26th week of 2012 patent applcation highlights part 59 |
Patent application number | Title | Published |
20120165493 | ISOCYANATE-FREE SILANE-CROSSLINKING COMPOUNDS - The invention relates to compounds (K) comprising A) 100 parts by weight of a pre-polymer (P) comprising units (E) in the backbone thereof that are selected from polyether and polyester units, wherein the pre-polymer (P) comprises at least one end group of the general formula (1) -L | 2012-06-28 |
20120165494 | METHODS FOR PRODUCING POLYOLS AND POLYURETHANES - Methods for producing a polyols and polyurethanes are described. The polyols described herein can be produced directly from crude glycerin or through liquefaction of lignocellulosic biomass using a solvent comprising crude glycerin. The polyols produced in accordance with certain aspects may be derived from a significant proportion of renewable resources. | 2012-06-28 |
20120165495 | RESORBABLE PHENOLIC POLYMERS - The invention provides biocompatible resorbable polymers, comprising monomer units having formula (I), formula (II), formula (III) or formula (IV). The polymers degrade over time when implanted in the body, and are useful as components of implantable medical devices. | 2012-06-28 |
20120165496 | INDUSTRIAL HIGH TENACITY POLYESTER FIBER WITH SUPERIOR CREEP PROPERTIES AND THE MANUFACTURE THEREOF - Disclosed are an industrial high tenacity polyester fiber with superior creep properties and a method of preparing the fiber. The industrial polyester fiber has a mono-filament fineness of 5 to 15 dpf, an intrinsic viscosity of 0.8 to 1.25 dl/g, and a creep change rate of 4.7% or less, wherein the creep change rate is measured at 160° C. for 24 hours while giving a load corresponding to a strain of 3% after heat-treating the fiber at 220° C. for 2 minutes while giving a load of 1 g/d, and the load corresponding to the strain of 3% is based on a value obtained from a load-strain curve of the fiber before heat-treatment. | 2012-06-28 |
20120165497 | Method and device for producing semicrystalline polymer material - The present invention relates to a method for producing semicrystalline polymer material, wherein the predominantly amorphous raw polymer material, in particular granules, to be treated is introduced into a crystallization reactor ( | 2012-06-28 |
20120165498 | PHOTOCURABLE COMPOSITION - The present invention relates to a photocurable composition which exhibits excellent adhesiveness not only to thermoplastic resins such as PET and polyimide but also to adherends of metal oxides such as IZO and metals such as gold, more particularly to a photocurable composition which comprises a urethane oligomer (A) having two or more allyl ether and/or vinyl ether groups and a polythiol (B) having two or more thiol groups. | 2012-06-28 |
20120165499 | POLYMER, METHOD FOR PRODUCING THE SAME, AND RESIST COMPOSITION CONTAINING THE SAME - Provided is a copolymer containing a repeating unit represented by the following formula (1): | 2012-06-28 |
20120165500 | PROCESS FOR THE PRODUCTION OF POLYHYDROXYALKANOATES - Embodiments of the invention relate generally to processes for the production and processing of polyhydroxyalkanoates (PHA) from carbon sources. In several embodiments, PHAs are produced at high efficiencies from carbon-containing gases through the utilization of a regenerative polymerization system. | 2012-06-28 |
20120165501 | PROCESS FOR PRODUCING POLYARYLENE SULFIDE - Provided is a production process by which polyarylene sulfide can be obtained at a low temperature and in a short time, which production process is a process for producing polyarylene sulfide, comprising heating a cyclic polyarylene sulfide in the presence of a zero-valent transition metal compound. Examples of zero-valent transition metal compounds include complexes comprising, as metal species, nickel, palladium, platinum, silver, ruthenium, rhodium, copper, silver, and gold, and heating is preferably carried out in the presence of 0.001 to 20 mol % of the zero-valent transition metal compound based on sulfur atoms in the cyclic polyarylene sulfide. | 2012-06-28 |
20120165502 | MOLDED BODY PRODUCTION DEVICE, MOLDED BODY PRODUCTION METHOD, AND MOLDED BODY - In a molded body production device, a release agent injection means applies a release agent onto an upper punch surface by injecting the release agent toward the upper punch surface in a state that an upper punch is located above an upper end surface of a molding die, and applies the release agent onto a lower punch surface and an inner circumferential surface exposing above the lower punch surface by injecting the release agent toward the lower punch surface in a state that the lower punch surface is located into the cavity and below the upper end surface of the molding die, before the molding material is filled into the cavity. This makes it possible to prevent the molding material from bonding to the upper punch surface, the lower punch surface and the inner circumferential surface defining the cavity. | 2012-06-28 |
20120165503 | OXYNTOMODULIN ANALOGS - Peptide analogs of oxyntomodulin (OXM, glucagon-37), which have been modified to be resistant to cleavage and inactivation by dipeptidyl peptidase IV (DPP-IV) and to increase in vivo half-life of the peptide analog while enabling the peptide analog to act as a dual GLP-1/glucagon receptor (GCGR) agonistm are described. The peptide analogs are useful for treatment of metabolic disorders such as diabetes and obesity. | 2012-06-28 |
20120165504 | VANCOMYCIN B HYDROCHLORIDE CRYSTALLINE FORM 1 - Vancomycin B Hydrochloride Crystalline Form 1, compositions containing it and methods of prevention or treatment of bacterial infections using it are disclosed. | 2012-06-28 |
20120165505 | Beta Helical Peptide Structures Stable in Aqueous and Non-Aqueous Media - Disclosed are peptide structures that are stable in aqueous and non-aqueous media where a first linear peptide chain comprising alternating D,L- or L,D-amino acids having an N and C termini is joined by at least one turn region to a second linear peptide chain comprising alternating D,L- or L,D-amino acids having an N and C termini. The peptide chains can be joined at the C terminus of one of the linear peptide chains with an N terminus of the other linear peptide chain, a C terminus of one of the linear peptide chains with a C terminus of the other linear peptide chain, or an N terminus of one of the linear peptide chains with an N terminus of the other linear peptide chain. | 2012-06-28 |
20120165506 | NOVEL MEMBERS OF THE CAPSAICIN/VANILLOID RECEPTOR FAMILY OF PROTEINS AND USES THEREOF - The invention provides isolated nucleic acids molecules, designated hVR-1, hVR-2, and rVR-2 nucleic acid molecules, which encode novel members of the Capsaicin/Vanilloid receptor family. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing hVR-1, hVR-2, and rVR-2 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which an hVR-1, hVR-2, and rVR-2 gene has been introduced or disrupted. The invention still further provides isolated hVR-1, hVR-2, and rVR-2 proteins, fusion proteins, antigenic peptides and anti-hVR-1, anti-hVR-2, and anti-rVR-2 antibodies. Diagnostic methods utilizing compositions of the invention are also provided. | 2012-06-28 |
20120165507 | MUTANT PROTEINS AND METHODS FOR PRODUCING THEM - A method for producing a mutant G-protein coupled receptor (GPCR) with increased stability relative to a parent GPCR, the method comprising making one or more mutations in the amino acid sequence that defines a parent GPCR, wherein (i) the one or more mutations are located within a window of / plus or minus 5 residues, where / is the position of amino acid residue 2.46 in the parent GPCR when the parent GPCR is a Class 1 GPCR, or where / is the position of an equivalent amino acid residue in the parent GPCR when the parent GPCR is a Class 2 or 3 GPCR, and/or (ii) the one or more mutations are located within an amino acid sequence of transmembrane helix 7 in the parent GPCR which amino acid sequence interacts with the window of / plus or minus 5 residues, to provide one or more mutants of the parent GPCR with increased stability. | 2012-06-28 |
20120165508 | FUSION PROTEINS THE PROCESS TO PREPARATION AND UTILIZATION IN EXPRESSION SYSTEMS OF RECOMBINANT PROTEINS - The invention relates to fusion proteins comprising an amino acid sequence corresponding to an H fragment or an amino acid sequence corresponding to a calcium binding protein excreted-secreted by the adult worm of | 2012-06-28 |
20120165509 | METHOD FOR ISOLATING AND PURIFYING RECOMBINANT HUMAN SERUM ALBUMIN FROM TRANSGENIC RICE GRAIN - A method for separating and purifying recombinant human serum albumin (rHSA) from transgenic rice grain, sequentially comprising the steps of: 1) subjecting crude extract of rHSA to cation exchange chromatography to obtain primary product I; 2) subjecting the primary product I to anion exchange chromatography to obtain secondary product II; 3) subjecting the secondary product II to hydrophobic chromatography to obtain purified rHSA. The method may further comprise a step of ceramic hydroxyapatite chromatography prior to the hydrophobic chromatography. The method has the advantages of low cost and easy operation. The resultant rHSA has a purity of about 99% by HPLC. | 2012-06-28 |
20120165510 | NOVEL APPLICATION OF FIBRINOGEN-420 AND ITS ACTIVE DOMAIN - The invention discloses a novel application of fibrinogen-420 and its active domain (alpha EC domain), and a separate alpha EC domain protein has the same or similar function with fibrinogen-420. Fibrinogen-420 and its active domain can be widely used in inhibiting protein aggregation, helping protein refolding, drugs which can prevent and/or treat protein conformation disease, detecting denatured protein in quality control and protect protein from denaturation. | 2012-06-28 |
20120165511 | PROTEIN PURIFICATION USING HCIC AND ION EXCHANGE CHROMATOGRAPHY - The present invention provides methods for purifying proteins. In particular, the methods employ a two-step non-affinity chromatography process without the use of an in-process tangential flow filtration step. | 2012-06-28 |
20120165512 | Antigen Binding Fragments of an Antibody for Use in Treating or Diagnosing Ocular Diseases - The present invention relates to the use of a fully human antigen binding fragment of an antibody for the manufacture of a medicament for the treatment or diagnosis of an ocular disease upon topical administration. The invention further relates to a pharmaceutical composition for ocular topical administration for treatment or diagnosis of an ocular disease comprising a fully human binding fragment of an antibody. In particular, the antibody neutralises HSV1 and HSV2. | 2012-06-28 |
20120165513 | PROCESSES FOR ISOLATION AND PURIFICATION OF ENFUMAFUNGIN - The present disclosure relates to processes useful in the isolation and purification of enfumafungin, which is classified as a triterpene glycoside antifungal compound and acts as a glucan synthase inhibitor. Enfumafungin has application in the treatment of conditions caused by fungal infection and is also useful as an intermediate in the preparation of other compounds useful as antifungal agents and/or inhibitors of (1,3)-β-D-glucan synthesis. | 2012-06-28 |
20120165514 | SYNTHESIS OF LOCKED NUCLEIC ACID DERIVATIVES - The invention relates to a novel strategy for the synthesis of Locked Nucleic Acid derivatives, such as α- | 2012-06-28 |
20120165515 | Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase - The present invention provides nucleoside compounds and certain derivatives thereof which are inhibitors of RNA-dependent RNA viral polymerase. These compounds are inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as inhibitors of hepatitis C virus (HCV) NS5B polymerase, as inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such nucleoside compounds alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the nucleoside compounds of the present invention. | 2012-06-28 |
20120165516 | FILLER FOR OPTICAL ISOMER SEPARATION - A filler for optical isomer separation which: allows a polymer compound derivative to be immobilized on the surface of a carrier at a high ratio and is excellent in optical separation ability. The filler is characterized in that the filler is obtained by modifying part of the hydroxy or amino groups of a polymer compound having hydroxy or amino groups with molecules of a compound represented by the following general formula (I): A-X—Si(Y) | 2012-06-28 |
20120165517 | CELLULOSE DERIVATIVE, THERMO-MOLDING MATERIAL, MOLDED BODY AND METHOD FOR PREPARATION THEREOF, AND CASE FOR ELECTRIC AND ELECTRONIC DEVICES - A thermo-molding material contains a water-insoluble cellulose derivative, wherein the water-insoluble cellulose derivative comprises: A) a hydrocarbon group; B) a group containing an acyl group: —CO—R | 2012-06-28 |
20120165518 | CERAMIC EXTRUSION MOLDING COMPOSITION AND BINDER - A non-crosslinked, nonionic, water-soluble cellulose ether having a syneresis value of at least 25% by weight in which the hydrogen atom of a hydroxyl group is substituted by a C | 2012-06-28 |
20120165519 | Fused Bicyclic Derivatives of 2,4-Diaminopyrimidine as ALK and c-MET Inhibitors - The present invention provides a compound of formula I or II | 2012-06-28 |
20120165521 | LOW-VOC POLYAMINO ALCOHOLS - A method for producing a polyamino-polyalcohol. The method comprises steps of: (a) combining an aminoalcohol of formula (I) | 2012-06-28 |
20120165522 | CAMPTOTHECIN DERIVATIVES - Various 14-Nitro, 14-amino, and 14-substituted amino camptothecin derivatives are useful in the treatment of cancer and other hyperproliferative diseases. Various 14-nitro camptothecin derivatives are conveniently prepared by reacting a camptothecin derivative with fuming nitric acid, optionally employing acetic anhydride as a solvent. | 2012-06-28 |
20120165523 | Organometallic Complex, Light-Emitting Element, Light-Emitting Device, and Electronic Device Including the Organometallic Complex - Provided is a novel organometallic complex which can be synthesized easily and emits phosphorescence, or a compound which emits red phosphorescence. The inventors focused on easy synthesis of an m-aminophenyl pyrazine derivative represented by the following general formula (G0), synthesized an organometallic complex having a structure in which the derivative is coordinated to a Group 9 or Group 10 metal ion, and further synthesized a useful substance which emits red phosphorescence. | 2012-06-28 |
20120165524 | Process for Preparing Levosimendan and Intermediates for Use in the Process - In an embodiment, the present invention provides a process for preparing (−)-6-(4-aminophenyl)-5-methylpyridazin-3-(2H)-one, which process comprises: a) reacting racemic 6-(4-aminophenyl)-4,5-dihydro-5-methyl-3-(2H)-pyridazinone of formula II | 2012-06-28 |
20120165525 | PROCESS FOR THE PREPARATION OF LINAGLIPTIN - The present invention relates to processes for the preparation of 8-(3R)-3-aminopiperidinyl)-7-butyn-2-yl-3 -methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydropurine-2,6-dione and novel intermediates useful in its synthesis. | 2012-06-28 |
20120165526 | Useful Pharmaceutical Salts of 7- [(3R, 4R) - 3 - Hydroxy -4 - Hydroxymethyl - Pyrrolidin -1- Ylmethyl] -3, 5-Dihydro-Pyrrolo [3, 2-D] Pyrimidin -4-One - The present disclosure provides novel hemi- and mono-salts of 7-[(3R,4R)-3-Hydroxy-4-hydroxymethyl-pyrrolidin-1-ylmethyl]-3,5-dihydro-pyrrolo[3,2-d]pyrimidin-4-one (Compound 1) with various organic and inorganic acids. In one embodiment, the organic acid is a C4 organic diacids. The present disclosure further provides novel methods for preparing these salts. The novel monohydrates hemisalts of the C4 organic diacids are isostructural and can be prepared with different properties. Multiple acids can be used simultaneously and the proportion of acids can be varied offering the opportunity to select hemi-salts of compound 1 with desired properties. | 2012-06-28 |
20120165527 | PROCESS FOR THE PREPARATION OF PURE PALIPERIDONE - The present invention relates to an improved process for the preparation of pure Paliperidone of formula (I). The present invention more specifically provides an improved process for the preparation of pure Paliperidone which may contain impurities in the acceptable level of pharmacopoeia requirement specifically 3-{2-[4-(5-Fluoro-benzo[d]isoxazol-3-yl]-piperidin-1-yl]-ethyl}-2-methyl-7,8-dihydro- | 2012-06-28 |
20120165528 | CHIRAL BINAPHTHYL COMPOUNDS - The present invention relates to chiral binaphthyl compounds having good solubility and high helical twisting power. The chiral binaphthyl compounds as dopants in the liquid crystal compositions can help enhance the display quality of the liquid crystal panels. | 2012-06-28 |
20120165529 | PROCESS FOR PREPARING TETRAHYDROTETRAAZAPENTACENES AND DERIVATIVES - A process for preparing 5,7,12,14-tetrahydro-5,7,12,14-tetraazapentacene compounds and derivatives of Formula (A): | 2012-06-28 |
20120165530 | NAPHTHALENE MONOIMIDE DERIVATIVES AND USE THEREOF AS PHOTOSENSITIZERS IN SOLAR CELLS AND PHOTODETECTORS - The present invention relates to compounds of the formulae Ia and Ib | 2012-06-28 |
20120165531 | Tricyclic N-heteroaryl-carboxamide derivatives, preparation and therapeutic use thereof - The invention relates to tricyclic N-heteroaryl-carboxamide derivatives having the formula (I): | 2012-06-28 |
20120165532 | One-Step Synthesis Method of 2,9-Dimethyl-4,7-Diphenyl-1,10- Phenanthroline - This invention, which belongs to the field of organic synthesis, involves “One-step synthetic method of 2,9-dimethyl-1,7-diphenyl-1,10-phenanthroline”. This method uses O-phenylenediamine and formula III to react under the condition of mixed-shrinking agent, the synthesis can be completed in one step, the stated mixed-shrinking agent is mixture of hydrochloric acid and organic acid. The organic acid serves as phase transfer catalyst and shrinking agent, meanwhile, as buffer reagent, organic acid reduces polymerization of III, and side products as well. The products gained are of high purity and the reaction is mild and easy to control. Since there is no polluting material added and generated, the waste is safe to discharge. In the after treatment of reaction, ketone solvent is used to reduce separation step and product lost, thus improving yield. | 2012-06-28 |
20120165533 | OPTICALLY ACTIVE DIAZABICYCLOOCTANE DERIVATIVES AND PROCESS FOR PREPARING THE SAME - Provided are an optically active diazabicyclooctane derivative defined by formula (F) below, which is useful as a pharmaceutical intermediate for β-lactamase inhibitor, and a process for preparing the same. | 2012-06-28 |
20120165534 | PROCESS FOR PREPARING BROMO-SUBSTITUTED QUINOLINES - Disclosed are methods for the preparation of bromo-substituted quinolines of the formula (I) where R is aryl, heteroaryl, alkyl, alkenyl or alkynyl, which are useful as intermediates in the preparation of agents for the treatment of hepatitis C viral (HCV) infections: Formula (I). | 2012-06-28 |
20120165535 | SYNTHETIC METHOD FOR MONTELUKAST SODIUM INTERMEDIATE - A synthesis method for preparing Montelukast sodium intermediate 2-(2-(3-(2-(7-chloro-2-quinolyl)vinyl)phenyl-3-oxopropyl)phenyl) propanol is provided. In this method, the target compound is prepared by condensing the starting materials 7-chloroquinaldine and 3-cyanobenzaldehyde, and then reacting the resultant product with 2-(2-ortho-(2-haloethyl)-phenylpropyl)tetrahydropyrane ether. The present invention can easily obtain start materials and is applicable for mass production. | 2012-06-28 |
20120165536 | 4'-O-SUBSTITUTED ISOINDOLINE DERIVATIVES AND COMPOSITIONS COMPRISING AND METHODS OF USING THE SAME - Provided are 4′-O substituted isoindoline compounds, and pharmaceutically acceptable salts, solvates, clathrates, stereoisomers, and prodrugs thereof. Methods of use, and pharmaceutical compositions of these compounds are disclosed. | 2012-06-28 |
20120165537 | METHODS FOR THE PREPARATION OF CHARGED CROSSLINKERS - Processes for the preparation of charged crosslinkers bearing a sulfonic acid moiety are disclosed. These procedures also optionally include methods to convert the resulting products to substantially a single salt form. | 2012-06-28 |
20120165538 | PROCESS FOR THE PREPARATION OF CERTAIN SUBSTITUTED SULFILIMINES - Cyano-substituted sulfilimines and sulfoximines are produced efficiently and in high yield from the corresponding sulfides by reaction with cyanamide and hypochlorite. | 2012-06-28 |
20120165539 | SUBSTITUTED ACETOPHENONES USEFUL AS PDE4 INHIBITORS - The present invention relates to a compound according to formula: (I); wherein X | 2012-06-28 |
20120165540 | PROCESS FOR THE PREPARATION OF 3-ALKYLSULFINYLBENZOYL DERIVATIVES - A process is described for the preparation of 3-alkylsulfinylbenzoyl derivatives of the formula (IIIa) by reaction of 3-alkylsulfinylbenzoic acids of the formula (Ib) with compounds of the formula (II) in the presence of a chlorinating agent and a base. | 2012-06-28 |
20120165541 | METHOD FOR THE PREPARATION OF W-AMINO- ALKANEAMIDES AND W-AMINO-ALKANETHIOAMIDES AS WELL AS INTERMEDIATES OF THIS METHOD - The present invention relates to method for the preparation of an ω-amino-alkane(thio)amide having the general formula (6) | 2012-06-28 |
20120165542 | COPPER-CATALYSED LIGATION OF AZIDES AND ACETYLENES - A copper catalyzed click chemistry ligation process is employed to bind azides and terminal acetylenes to provide 1,4-disubstituted 1,2,3-triazole triazoles. The process comprises contacting an organic azide and a terminal alkyne with a source of reactive Cu(I) ion for a time sufficient to form by cycloaddition a 1,4-disubstituted 1,2,3-triazole. The source of reactive Cu(I) ion can be, for example, a Cu(I) salt or copper metal. The process is preferably carried out in a solvent, such as an aqueous alcohol. Optionally, the process can be performed in a solvent that comprises a ligand for Cu(I) and an amine. | 2012-06-28 |
20120165543 | PROCESS FOR THE PRODUCTION OF BENDAMUSTINE ALKYL ESTER, BENDAMUSTINE, AND DERIVATIVES THEREOF - Methods are provided for the production of bendamustine alkyl ester, bendamustine, as well as derivatives thereof. With the methods the production of these compounds is possible in reproducibly high yields. To this end, hydroxyl-group-containing esters are used as the starting material, whose hydroxyl groups are substituted in a simple way by halogen groups. This substitution is possible in the presence of (i) oxalyl chloride and (ii) dialkylformamide, dialkyl acetamide or dimethyl sulfoxide. In a subsequent reaction, the resulting esters can be hydrolyzed to form the acid. | 2012-06-28 |
20120165544 | Process for Preparing 1-Phenylpyrazoles - The present invention to a process for preparing 1-phenylpyrazoles of the formula I in which each R | 2012-06-28 |
20120165545 | PROCESSES FOR THE PREPARATION OF 5-CHLORO-2-METHYL-2,3,3A,12b-TETRAHYDRO-1H-DIBENZO[2,3:6,7]OXEPINO[4,5-c]- PYRROLE - This invention provides improved processes for the preparation of 5-chloro-2-methyl-2,3,3a,12b-tetrahydro-1H-dibenzo[2,3:6,7]oxepino[4,5- | 2012-06-28 |
20120165546 | PROCESS FOR THE ASYMMETRIC HYDROGENATION OF IMIDES - The present disclosure provides a process for the mono-reduction of one or more imide moieties in a compound comprising contacting the compound with hydrogen gas and a catalyst comprising a transition metal hydride in the presence of a base, under conditions for the mono-reduction of the one or more imide moieties to form a compound comprising one or more hydroxy amides. | 2012-06-28 |
20120165547 | SUPPORTS FOR OLIGOMER SYNTHESIS - Universal linkers, their facile processes of manufacture and methods of using the same are provided. | 2012-06-28 |
20120165548 | PROCESS FOR THE PREPARATION OF INDOLINE DERIVATIVES AND THEIR INTERMEDIATES THEREOF - Processes for the preparation of Silodosin and its intermediates comprising reductive amination of compound of Formula (VIII) with a compound of Formula (VII) or a compound of Formula (XV) in a suitable solvent using a reducing agent. | 2012-06-28 |
20120165549 | NOVEL COORDINATION COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE BY COPOLYMERIZATION OF CARBON DIOXIDE AND EPOXIDE USING THE SAME AS CATALYST - Provided are a complex prepared from ammonium salt-containing ligands and having such an equilibrium structural formula that the metal center takes a negative charge of 2 or higher, and a method for preparing polycarbonate via copolymerization of an epoxide compound and carbon dioxide using the complex as a catalyst. When the complex is used as a catalyst for copolymerizing an epoxide compound and carbon dioxide, it shows high activity and high selectivity and provides high-molecular weight polycarbonate, and thus easily applicable to commercial processes. In addition, after forming polycarbonate via carbon dioxide/epoxide copolymerization using the complex as a catalyst, the catalyst may be separately recovered from the copolymer. | 2012-06-28 |
20120165550 | Organoboron Compound and Method for Manufacturing the Same - To provide a novel organoboron compound which is useful as a reactant of organic synthesis. To provide a method for manufacturing the organoboron compound. A novel organoboron compound represented by General Formula (G1) below is provided. Note that in General Formula (G1), R | 2012-06-28 |
20120165551 | Process and Apparatus for Online Rejuvenation of Contaminated Sulfolane Solvent - A continuous online process for rejuvenating whole stream of contaminated lean sulfolane in an extraction system is provided. A rejuvenator is installed in the solvent circulation loop to remove the contaminants continuously to keep the solvent clean, effective and less corrosive. The rejuvenator includes a high pressure vessel with a removable cover and a round rack with vertical stainless steel tubes fitted in the high pressure vessel. A magnetic bar is placed in each stainless steel tube. A screen cylinder is installed outside the ring of stainless steel tubes. As the contaminated sulfolane is passed through the rejuvenator, the rejuvenator picks up contaminants. The rejuvenator can be dissembled to remove the contaminants periodically. The rejuvenator is simple in construction, reliable in operation, and low in operation and maintenance costs. With this rejuvenator, the extraction system operates at high efficiency and high capacity without the dreaded corrosion. | 2012-06-28 |
20120165552 | 7,10,13-CYCLOHEXADECATRIEN-16-OLIDE, AND FLAVOR OR FRAGRANCE COMPOSITION, FRAGRANCE OR COSMETIC PRODUCT, FOOD PRODUCT OR BEVERAGE OR TOILETRY PRODUCT COMPRISING THE SAME - Provided is a novel compound which is excellent in odor quality, has a natural feeling and a fruity feeling and has a musk aroma. The present invention relates to a compound represented by the following formula (1): | 2012-06-28 |
20120165553 | IMMUNOSTIMULANT - [Problem to be Solved] | 2012-06-28 |
20120165554 | METHOD FOR STEREOSPECIFICALLY RECYCLING A PLA POLYMER MIXTURE - The present invention relates to a method for the stereospecific chemical recycling of a mixture of polymers based on polylactic acid PLA, in order to reform the monomer thereof or one of the derivatives thereof. The latter may enter the traditional lactate market or once again serve as a raw material for synthesising PLA. | 2012-06-28 |
20120165555 | RING OPENING OF LACTONES AND LACTAMS - The present invention provides a novel process for opening a lactone and/or a lactam ring. More particularly, the present invention provides a process that employs a novel catalyst in the opening of a lactone ring and/or a lactam ring. Additionally, the present invention also provides a novel deprotection process of any protecting group present in either the lactone ring-containing and/or lactam ring-containing compound and/or in the ring-opened product thereof. | 2012-06-28 |
20120165556 | Benzo[b]Naphtho[1,2-d]Furan Compound as Light-Emitting Element Material - Provided is a benzo[b]naphtho[1,2-d]furan compound having a wide band gap which gives excellent color purity of blue. Further provided are a light-emitting element, a light-emitting device, and an electronic device each of which uses the benzo[b]naphtho[1,2-d]furan compound and is highly reliable. A benzo[b]naphtho[1,2-d]furan compound represented by a general formula (G1) is provided. In the general formula (G1), An represents an anthryl group represented by a general formula (An-1) or (An-2) below, α | 2012-06-28 |
20120165557 | New Bicyclic Dioxanes, Their Preparation and Their Use as Fragrant Compounds - The invention is directed to the use of compounds of formula (I), as fragrant agents. In this formula: —R | 2012-06-28 |
20120165558 | REGULARLY STACKED MULTILAMELLAR AND RANDOMLY ALIGNED UNILAMELLAR ZEOLITE NANOSHEETS, AND THEIR ANALOGUE MATERIALS WHOSE FRAMEWORK THICKNESS WERE CORRESPONDING TO ONE UNIT CELL SIZE OR LESS THAN 10 UNIT CELL SIZE - The present invention relates to microporous molecular sieve materials and their analogue molecular sieve materials having a crystalline unilamellar or multilamellar framework with a single unit cell thickness in which layers are aligned regularly or randomly, the molecular sieve materials being synthesized by adding an organic surfactant to the synthesis composition of zeolite. In addition, the present invention relates to micro-mesoporous molecular sieve materials activated or functionalized by dealumination, ion exchange or other post treatments, and the use thereof as catalyst. These novel materials have dramatically increased external surface area by virtue of their framework with nano-scale thickness, and thus exhibit improved molecular diffusion, and thus have much higher activities as catalyst and ion exchange resin than conventional zeolites. In particular, the materials of the present invention exhibit high reactivity and dramatically increased catalyst life in various organic reactions such as carbon-carbon coupling, alkylation, acylation, etc. of organic molecules. | 2012-06-28 |
20120165559 | Compounds Having a Physiological Effect - The present invention relates to compounds of general formula (I): | 2012-06-28 |
20120165560 | VAPOR PHASE DECARBONYLATION PROCESS - A process is provided for the synthesis of furan and related compounds by vapor-phase decarbonylation of furfural and derivatives, using a palladium/metal aluminate catalyst. The use of such catalysts, which are inherently less acidic than alumina, results in improved lifetime and high productivity. The compounds so produced can be used as starting materials for industrial chemicals for use as pharmaceuticals, herbicides, stabilizers, and polymers such as polyether ester elastomers and polyurethane elastomers. | 2012-06-28 |
20120165561 | VAPOR-PHASE DECARBONYLATION PROCESS - A process is provided for the synthesis of furan and related compounds by vapor-phase decarbonylation of furfural and derivatives, using a palladium/metal aluminate catalyst that has been promoted with an alkali carbonate, such as cesium carbonate. The use of such catalysts, which are inherently less acidic than alumina, results in improved lifetime and high productivity. | 2012-06-28 |
20120165562 | GENE DISRUPTANTS PRODUCING FATTY ACYL-COA DERIVATIVES - This invention provides microbial organisms, particularly yeasts such as | 2012-06-28 |
20120165563 | ORGANIC TUNGSTEN COMPLEXES - This invention relates to an organic tungsten complex prepared by providing a strongly acidic tungsten precursor having pH≦2.5, and either reacting the tungsten precursor with a nitrogenous base to form a tungsten salt intermediate having a pH ranging from ≧5 to ≦8.5, and further reacting the tungsten salt intermediate with a fatty acid derivative of an alcohol, wherein the fatty acid derivative of an alcohol contains at least one free hydroxyl group; or reacting the tungsten precursor with a fatty acid derivative of an alcohol, wherein the fatty acid derivative of an alcohol contains at least one free hydroxyl group and a nitrogenous base. Further, this invention relates to lubricating compositions containing the inventive tungsten complexes. | 2012-06-28 |
20120165564 | METHOD FOR PREPARING PURIFIED AMINOSILANE - An object is to provide a highly pure aminosilane having a reduced amount of halogen impurity, which is suitable for applications of electronic materials and others. More specifically, provided is a method for preparing a purified aminosilane comprising at least the steps of treating, with an alkyl metal reagent, an aminosilane having a Si—N bond but not a Si-halogen bond and having halogen impurity content of 1 ppm (w/w) or more; and distilling the treated aminosilane. | 2012-06-28 |
20120165565 | SYNTHESIS OF FLUOROCARBOFUNCTIONAL ALKOXYSILANES AND CHLOROSILANES - The subject of invention is the method of synthesis of fluorocarbofunctional alkoxysilanes and chlorosilanes of the general formula HCF | 2012-06-28 |
20120165566 | PROCESSES FOR INTERMEDIATES FOR MACROCYCLIC COMPOUNDS - The present invention is directed to novel macrocyclic compounds of formula (I) and their pharmaceutically acceptable salts, hydrates or solvates: | 2012-06-28 |
20120165567 | ONE POT MULTICOMPONENT SYNTHESIS OF SOME NOVEL HYDROXY STILBENE DERIVATIVES WITH ALPHA, BETA-CARBONYL CONJUGATION UNDER MICROWAVE IRRADIATION - The present invention provides a method for the preparation of some novel multiconjugated 2- or 4-hydroxy substituted stilbenes. The method provides one pot multicomponent approach wherein 3-4 step reaction sequences viz. condensation, decarboxylation and Heck coupling occur simultaneously which results in an enhanced yield of desired products and reduced reaction times | 2012-06-28 |
20120165568 | LIQUID LACTIC ACID COMPOSITION AND METHOD FOR PREPARATION THEREOF - A method of preparing a liquid lactic acid composition that has a total acid content of at least 94% (w/w) and that does not crystallise at a temperature above 10° C. includes obtaining a starting liquid lactic acid composition that has a total acid content of at least 94% (w/w) and that crystallises at a temperature above 10° C. and incubating said starting liquid lactic acid composition at a temperature above the crystallisation point of the starting liquid lactic acid composition for a time period to obtain the liquid lactic acid composition that does not crystallise at a temperature above 10° C. | 2012-06-28 |
20120165569 | SUCCINIC ACID PRODUCTION IN A EUKARYOTIC CELL - The present invention relates to a recombinant eukaryotic cell selected from a yeast of a filamentous fungus comprising a nucleotide sequence encoding a NAD(H)-dependent fumarate reductase that catalyses the conversion of fumaric acid to succinic acid. The invention further relates to a process for the production of succinic acid wherein the eukaryotic cell according to the present invention is used. | 2012-06-28 |
20120165570 | PROCESS FOR PRODUCING ACETIC ACID AND DIMETHYL ETHER USING A ZEOLITE CATALYST - A process for the production of acetic acid and dimethyl ether by contacting methanol and methyl acetate with a catalyst composition at a temperature in the range 140 to 250° C. wherein the catalyst composition contains a zeolite having a 2-dimensional channel system comprising at least one channel which has a 10-membered ring. | 2012-06-28 |
20120165571 | METHODS FOR PRODUCING BIS(SULFONYL)IMIDE AMMONIUM SALT, BIS(SULFONYL)IMIDE AND BIS(SULFONYL)IMIDE LITHIUM SALT - To provide methods for producing a bis(sulfonyl)imide ammonium salt, a bis(sulfonyl)imide and a bis(sulfonyl)imide lithium salt simply and in good yield. A method for producing a bis(sulfonyl)imide ammonium salt, which comprises reacting a compound of the formula R—CHF—SO | 2012-06-28 |
20120165572 | NOVEL COMPOUND AND METHOD FOR PREPARING THE SAME - The invention is directed to a compound represented by the Formula (1) as defined herein, and a method for preparing a compound represented by the Formula (1) which includes: reacting a diamine compound represented by the Formula (2) as defined herein with a methacrylic anhydride or an acrylic anhydride under a condition where an organic acid having a pKa of 2.0 or more is present in an amount of 0.5 to 5.0 moles based on 1 mole of the diamine compound to obtain a reaction mixture; adding phosphoric acid to the reaction mixture; and purifying the reaction mixture by extraction with an organic solvent. | 2012-06-28 |
20120165573 | PROCESS FOR PREPARING METHYLMERCAPTOPROPIONALDEHYDE - A process for preparing methylmercaptopropionaldehyde in a single reaction unit, is provided. According to the preferred embodiment, the process comprises, simultaneously contacting a gaseous mixture comprising acrolein with a liquid mixture comprising methylmercaptopropionaldehyde, methyl mercaptan, a catalyst and methylmercaptopropionaldehyde methyl thiohemiacetal in the reactive absorber; absorbing the acrolein from the gaseous mixture into the liquid mixture; reacting the absorbed acrolein with the methyl mercaptan or the methylmercaptopropionaldehyde methyl thiohemiacetal to obtain methylmercapto-propionaldehyde; removing gaseous impurities and by-products from the liquid mixture; and separating the obtained methylmercaptopropionaldehyde product from the reactive absorber, directing a portion of the separated product to storage or further processing and recycling the remaining portion to the reactive absorber; wherein the methyl mercaptan optionally comprises dimethyl sulfide or dimethyl ether. | 2012-06-28 |
20120165574 | Catalsyt carrier, catalsyt thereon and C-C coupling method use the same - The disclosure provides a catalyst carrier, including a nano carbon material; and a polymer grafted on the nano carbon material, wherein the polymer has a repetitive unit comprising a phosphorous atom. The disclosure further provides a catalyst deposited on the catalyst carrier of the disclosure. The catalyst of the disclosure has high reactivity, and is easy to be recovered in C—C coupling reactions such as a Suzuki-Miyaura coupling reaction. | 2012-06-28 |
20120165575 | NOVEL COORDINATION COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE BY COPOLYMERIZATION OF CARBON DIOXIDE AND EPOXIDE USING THE SAME AS CATALYST - Provided are a complex prepared from ammonium salt-containing ligands and having such an equilibrium structural formula that the metal center takes a negative charge of 2 or higher, and a method for preparing polycarbonate via copolymerization of an epoxide compound and carbon dioxide using the complex as a catalyst. When the complex is used as a catalyst for copolymerizing an epoxide compound and carbon dioxide, it shows high activity and high selectivity and provides high-molecular weight polycarbonate, and thus easily applicable to commercial processes. In addition, after forming polycarbonate via carbon dioxide/epoxide copolymerization using the complex as a catalyst, the catalyst may be separately recovered from the copolymer. | 2012-06-28 |
20120165576 | USE OF ERYTHRITOL FOR THE PREVENTION OR TREATMENT OF HYPERTENSION - The present invention relates to the use of erythritol for the up regulation of the SOD2 enzyme in mammals and prevention or treatment of hypertension. More specifically, erythritol protects against the development of endothelial dysfunction and related reduction of vasodilatation and erythritol protects against hemolysis-induced vasoconstriction. | 2012-06-28 |
20120165577 | CONVERSION OF ETHANOL TO A REACTION PRODUCT COMPRISING 1-BUTANOL USING HYDROXYAPATITE CATALYSTS - Catalytic processes to produce a reaction product comprising 1-butanol by contacting a reactant comprising ethanol with a catalyst composition under suitable reaction conditions are provided. The catalyst composition may comprise a hydroxyapatite of the Formula (M | 2012-06-28 |
20120165578 | COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3- TETRAFLUOROPROPENE - Disclosed are compositions comprising HFC-245 | 2012-06-28 |
20120165579 | PROCESS FOR THE SEPARATION OF FLUOROCARBONS USING IONIC LIQUIDS - This invention relates to a process for separating 1,1,2,2-tetrafluoroethane or 1,1,1,2-tetrafluoroethane from a mixture comprising both 1,1,1,2-tetrafluoroethane and 1,1,2,2-tetrafluoroethane wherein at least one ionic liquid is used to enhance the efficiency of the separation. | 2012-06-28 |
20120165580 | Process For Production of Polyolefins - A method for preparing a liquid polyolefin which includes contacting a feedstock comprising at least one olefin monomer with a catalyst system to produce a reactor effluent stream, filtering the reactor effluent stream, washing a created filter cake with a warm wash fluid comprising at least one hydrocarbon liquid, separating at least a portion of the wash fluid during the washing, sending said portion of the wash fluid through a distillation process, and recovering at least a portion of the liquid polyolefin that was in the filter cake. The catalyst system may be any conventional polyolefin catalyst system and, in any preferred embodiment of the invention, the catalyst system contains at least one activated metallocene catalyst. The reactor effluent stream comprises at least one liquid polyolefin, residual catalyst, and unreacted olefin monomer. | 2012-06-28 |
20120165581 | PRODUCTION OF PARAFFINIC FUELS FROM RENEWABLE MATERIALS USING A CONTINUOUS HYDROTREATMENT PROCESS - The invention concerns a process for hydrotreating a feed originating from renewable sources such as vegetable oils to produce paraffinic hydrocarbons in the presence of hydrogen in excess over the theoretical hydrogen consumption and under hydrotreatment conditions in a fixed bed reactor having a plurality of catalytic zones disposed in series and comprising a hydrotreatment catalyst. The total feed flow is divided into a certain number of different part flows equal to the number of catalytic zones in the reactor; the various part flows are injected into the successive catalytic zones in increasing proportions to produce an effluent comprising paraffinic hydrocarbons. The effluent undergoes a separation step in order to separate a gas fraction and a liquid fraction containing the paraffinic hydrocarbons. At least a portion of said liquid fraction is recycled to the first catalytic zone so that the weight ratio between said recycle and the part flow introduced into the first catalytic zone is 10 or more. | 2012-06-28 |
20120165582 | BIOREFINERY METHOD - The invention relates to a method for producing a petrochemical product from biomass, involving the following steps: dewatering and drying biomass; producing crude oil by the direct liquefaction of the dried biomass; hydrogenating the crude oil into hydrocarbons; and refining the hydrocarbons into a petrochemical product. Said method is characterized in that the hydrogen used for hydrogenating the crude oil is obtained from the wastewater accumulated during the dewatering and drying of the biomass and/or during the direct liquefaction and from the residue accumulated during the direct liquefaction. | 2012-06-28 |
20120165583 | Modified Zeolites and their Use in the Recycling of Plactics Waste - The present invention relates to a method for the recycling of plastics materials, in particular waste plastics materials, into chemical feed stocks and hydrocarbon fractions. The present invention also relates to novel zeolite based catalysts used in such methods. The present invention also relates to methods of manufacturing such zeolite based catalysts. Plastics waste is traditionally disposed of by land-fill, incineration or recycling by re-processing the waste into raw material for reuse. Each of these disposal methods has its disadvantages. The drawbacks of land-fill are self apparent. Although incineration may include energy recovery, there still remains the obvious problem of CO | 2012-06-28 |
20120165584 | Systems and Methods for Processing Hydrocarbons - Systems and methods for processing one or more hydrocarbons are provided. In one or more embodiments, the method can include thermally converting a hydrocarbon comprising methane to produce a first product comprising acetylene. The method can also include hydrogenating the first product to produce a second product comprising ethylene. The method can further include catalytically reacting the second product with one or more butene products to produce a third product comprising propylene. | 2012-06-28 |
20120165585 | PROCESS FOR PREPARING BENZENE FROM METHANE - The present invention relates to a process for nonoxidatively dehydroaromatizing a reactant stream comprising C | 2012-06-28 |
20120165586 | IONIC LIQUID CATALYZED OLEFIN OLIGOMERIZATION FOR DISTILLATE PRODUCTION - Processes for upgrading condensate in a first hydrocarbon stream to provide distillate material may involve ionic liquid catalyzed olefin oligomerization of olefins in the first hydrocarbon stream to provide a first distillate enriched stream, dechlorination of the first distillate enriched stream, hydroprocessing at least one of a second and a third hydrocarbon stream to provide a second distillate enriched stream, and separation of a distillate product from the first and second distillate enriched streams. | 2012-06-28 |
20120165587 | Method for Producing a Compound with a Double Bond - A method is provided for highly selectively producing a compound with a double bond represented by formula (III), including the following steps:
| 2012-06-28 |
20120165588 | USE OF SUPPORTED RUTHENIUM-CARBENE COMPLEXES IN CONTINUOUSLY OPERATED REACTORS - The present invention relates to a process for carrying out a chemical reaction in the presence of a ruthenium-carbene complex supported on silicon dioxide in a continuously operated reactor and also the use of corresponding supported catalysts in continuously operated reactors. | 2012-06-28 |
20120165589 | A PROCESS FOR THE DEHYDRATION OF ETHANOL TO PRODUCE ETHENE - The present invention relates to a process for the production of ethylene, from a feedstock comprising ethanol, in the presence of a phosphotungstic acid catalyst. | 2012-06-28 |
20120165590 | PROCESS FOR PREPARING AN ALKYLATE - The present invention provides process for preparing an alkylate comprising contacting in a reaction zone a hydro-carbon mixture comprising at least an isoparaffin and an olefin with an acidic ionic liquid catalyst under alkylation conditions to obtain an alkylate-comprising effluent, in which process: solids are formed in the reaction zone; a solids-comprising effluent comprising hydrocarbons and acidic ionic liquid is withdrawn from the reaction zone; and at least part of the solids-comprising effluent is treated to remove at least part of the solids to obtain a solids-depleted effluent. The invention further provides a process for treating an acidic ionic liquid comprising at least 0.1 wt % of solids based on the total weight of the acidic ionic liquid, wherein at least part of the solids are removed. | 2012-06-28 |
20120165591 | INTEGRATED LIGHT OLEFIN SEPARATION/CRACKING PROCESS - Systems and methods for producing a hydrocarbon are provided. The method can include separating a hydrocarbon comprising olefins and paraffins to produce an olefin-rich hydrocarbon comprising about 70 wt% or more olefins and a paraffin-rich hydrocarbon comprising about 70 wt% or more paraffins. The method can also include cracking at least a portion of the olefin-rich hydrocarbon in the presence of one or more catalysts at conditions sufficient to produce a cracked product comprising about 20 wt% or more C | 2012-06-28 |
20120165592 | METHOD FOR REVAMPING AN HF OR SULPHURIC ACID ALKYLATION UNIT - The present invention provides a method for revamping an HF or sulphuric acid alkylation unit to an ionic liquid alkylation unit, wherein the HF or sulphuric acid alkylation unit comprise at least: a reactor unit for contacting catalyst and hydrocarbon reactants; a separator unit for separating a reactor effluent into a catalyst phase and an alkylate-comprising hydrocarbon phase; a fractionator unit for fractionating the alkylate-comprising hydrocarbon phase into at least one stream comprising alkylate; and which method includes: providing a second separator unit suitable for the separation of solids from liquids downstream of the reactor unit suitable to reduce the solids content in at least part of the reactor effluent. | 2012-06-28 |
20120165593 | PROCESS FOR PREPARING AN ALKYLATE - The present invention provides process for preparing an alkylate comprising contacting in a reactor a hydrocarbon mixture comprising at least an isoparaffin and an olefin with an acidic ionic liquid catalyst under alkylation conditions to obtain an alkylate, which process further comprises: —withdrawing an alkylate-comprising reactor effluent from the reactor, wherein the reactor effluent comprises an ionic liquid phase and a hydrocarbon phase; —separating at least part the reactor effluent into an ionic liquid phase effluent and a multiple-phase effluent in a first separation unit; —separating at least part of the multiple-phase effluent into a hydrocarbon phase effluent and another effluent in a second separation unit; and recycling at least part of the ionic liquid phase effluent to the reactor. | 2012-06-28 |