Entries |
Document | Title | Date |
20080255248 | Prodrug compounds with isoleucine - The compounds of the invention are modified forms of therapeutic agents. A typical prodrug compound of the invention comprises a therapeutic agent, an oligopeptide having an isoleucine residue, a stabilizing group and, optionally, a linker group. The prodrug is cleavable by an enzyme associated with the target cell. Methods of making and using the compounds are also disclosed. | 10-16-2008 |
20080306168 | Dental Compositions with a Water Scavenger - The present invention relates to polymerizable dental compositions that contain a water scavenger, such as a molecular sieve, to increase the shelf life of the composition. | 12-11-2008 |
20090030090 | Carbon nanotube reinforced polymer nanocomposites - The present invention is directed to carbon nanotube (CNT)/polymer composites, i.e., nanocomposites, wherein the CNTs in such nanocomposites are highly dispersed in a polymer matrix, and wherein the nanocomposites comprise a compatibilizing surfactant that interacts with both the CNTs and the polymer matrix. The present invention is also directed to methods of making these nanocomposites. In some such methods, the compatibilizing surfactant provides initial CNT dispersion and subsequent mixing with a polymer. The present invention is also directed to methods of using these nanocomposites in a variety of applications. | 01-29-2009 |
20090048351 | Benefit agent delivery compositions - Benefit agent delivery compositions, compositions, packaged products and displays comprising such benefit agent delivery compositions, and processes for making and using such benefit agent delivery compositions, compositions, packaged products and displays. Such compositions have improved deposition and retention properties that may impart improved benefit characteristics to a composition and/or situs. | 02-19-2009 |
20090069449 | ETHAMBUTOL BASED NITRIC OXIDE DONORS - The present invention relates generally to nitric oxide releasing pharmaceutical compounds. More particularly, the present invention relates to pharmaceutical compositions that release nitric oxide under physiological conditions. In one embodiment, the present invention relates to new chemical compounds—diazeniumdiolates nitric oxide donors—that are based on ethambutol possessing physiological and biomedical activity. | 03-12-2009 |
20090163602 | SILICONE CONTAINING POLYMERIC MATERIALS - A polymeric material with a variable modulus of elasticity is described herein. The polymeric material described herein is useful for forming implantable medical devices (e.g. ophthalmic lenses, breast implants, and body augmentation devices). In addition, medical devices formed from the polymer material can be used to controllably release a therapeutic agent. Also, the polymeric material may be used to prepare topical compositions or other applications or devices where control of a mechanical property such as material modulus is important. | 06-25-2009 |
20090163603 | SULFO-POLYMER POWDER AND SULFO-POLYMER POWDER BLENDS - Sulfo-polymer powder and sulfo-polymer powder blends and subsequent preparation of dispersions of the sulfopolyester powder or sulfopolyester powder blends. The powders have reduced levels of volatiles and are generally whiter in color. | 06-25-2009 |
20090170958 | USE OF PARTICULAR POLYMERS OR COPOLYMERS AS SURFACTANTS FOR STABILIZING LATICES - The invention relates to a composition comprising a latex and at least one copolymer that may be obtained via a monomer polymerization process, comprising a step of placing in contact, in a medium comprising water, the said monomer(s) with at least one initiator corresponding, for example, to the formula: | 07-02-2009 |
20090275671 | TWO COMPONENT BONE CEMENT COMPOSITION FOR VERTEBROPLASTY - The invention is directed to an intrinsically radio-opaque two component bone cement, comprising a first component which contains at least one acrylate monomer and a second component which contains at least one initiator for the polymerisation of said acrylate monomer, wherein the at least one iodine containing radio-opacity providing polymer is present in at least one of the two components and wherein the cement, when mixed into a slurry has a viscosity, which is sufficiently low to allow injection of the cement slurry through a needle with a diameter in the range of 10-15 G used in percutaneous vertebroplasty. | 11-05-2009 |
20090298954 | Affinity Carrier and Method for Producing Thereof - An affinity carrier not of a particle aggregation type but in a gel state having a bicontinuous structure composed of pores having an average diameter of micrometer size arranged continuously in a three-dimensional network structure and a skeletal phase abundant in organic matters, comprising | 12-03-2009 |
20090306226 | PROCEDURES FOR OBTAINING POLYMERS DERIVED FROM VINYL ACETATE AND THEIR USES - Procedure for the obtaining of polyvinylacetate with average molecular mass between 10000 and 40000 daltons, remnant monomer content less than 2 ppm by weight, water content less than 1.5% by weight, innocuous after oral ingestion, obtained by polymerization of vinyl acetate in solution, preferably in ethanol, or in suspension, with use of dibenzoyl peroxide as initiator and that is characterized by:
| 12-10-2009 |
20100022663 | METHODS FOR MANUFACTURING AMINO ACID MIMETIC COPOLYMERS AND USE OF SAME - Biocompatible polymers are manufactured to include an ammo acid mimetic monomer and one or more hydrophobic acrylate monomers. The amino acid mimetic monomers are selected to mimic the side chain of the amino acids asparagine or glutamine. The amino acid mimetic monomer can be a methacryloyl or acryloyl derivative of 2-hydroxyacetamide, 3-hydroxypropionamide, alaninamide, lactamide, or glycinamide. These amide functional groups offer the advantage of moderate hydrophilicity with little chemical reactivity. The amino acid mimetic monomer can be copolymerized with one or more hydrophobic acrylate monomers to obtain desired coating properties. | 01-28-2010 |
20100029787 | Thickener, Cosmetic Preparation Containing The Same, And Process For Producing The Same - The present invention is a thickener consisting of a microgel obtained by radical polymerization of water soluble ethylene-type unsaturated monomers dissolved in the dispersion phase in a composition having an organic solvent or an oil component as the dispersion medium and water as the dispersion phase, as well as a cosmetic containing said thickener. | 02-04-2010 |
20100041771 | Bioreponsive Polymers - The invention features biodegradable polymers for the delivery of biologically active agents. The polymers include at least one biologically active agent covalently attached via a polyamide linker susceptible to selective hydrolysis by peptidase enzymes. Hydrolysis of the polyamide linker releases the biologically active agent in vivo. | 02-18-2010 |
20100048736 | ANIONIC CHARGE-DYNAMIC POLYMERS FOR RELEASE OF CATIONIC AGENTS - Materials and methods for the generation of polyelectrolyte multilayers that can erode to release cationic components. The multilayers comprise layers that contain one or more cations and one or more charge-dynamic anionic polymers. Charge-dynamic anionic polymers contain side chains having removable functional groups. Removal of the functional groups results in a change in the net change in the charge of the polymer which can disrupt interactions between cations and the anionic polymers and facilitate release of cations. | 02-25-2010 |
20100093874 | COPOLYMER INCLUDING BETAINE UNITS AND HYDROPHOBIC AND/OR AMPHIPHILIC UNITS, METHOD FOR PREPARING SAME AND USES THEREOF - The invention relates to a copolymer including betaininc units and hydrophobic and/or amphiphile units. The invention also relates to a method for preparing a copolymer including betaininc units and hydrophobic and/or amphiphile units, by controlled micellar polymerisation. The invention further relates to the uses of the copolymer. The copolymer is particularly used for increasing the viscosity of saline aqueous compositions. | 04-15-2010 |
20100144901 | Gel composition for medical material or hygiene material, molded article thereof and adhesive material or adhesive preparation using same - The present invention can provide a composition for a medical material or a hygiene material, which can retain a considerable amount of a chemical substance such as a drug and the like or an organic liquid component, is associated with less limitation on molding, does not easily drop off when adhered to the skin, provides a better feeling during adhesion to the skin, produces decreased adhesive residue when detached from the skin, and shows good followability to the skin. The present invention provides a gel composition obtained by crosslinking a composition for gel preparation comprising a liquid rubber having a crosslinkable functional group in a molecule and 34.6-64.6 wt % of an organic liquid component relative to the total weight of the composition for gel preparation. | 06-10-2010 |
20100204345 | AQUEOUS DISPERSION OF LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE, LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE POWDER, AND METHOD FOR PRODUCING LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE - The present invention provides an aqueous dispersion of a low-molecular-weight polytetrafluoroethylene (PTFE), which contains an easily removable surfactant, and has a good dispersion stability. Specifically, the present invention provides an aqueous dispersion of a low-molecular-weight PTFE comprising tetrafluoroethylene (TFE) units, or TFE units and modifying monomer units which are copolymerizable with the TFE units, wherein the aqueous dispersion contains from 70 to 9,000 ppm, based on the aqueous dispersion, of a fluorine-containing compound of the formula (1) below: | 08-12-2010 |
20100249249 | Reduction of the Formation of Biofilm by Means of Multifunctional Copolymers - Multifunctional copolymers, washing and cleaning agents comprising said copolymers, and use of those copolymers for reduction of the attachment of microorganisms and/or for reduction of the formation of biofilm on surfaces. | 09-30-2010 |
20100273897 | AQUEOUS FUNGICIDAL COMPOSITION AND USE THEREOF FOR COMBATING HARMFUL MICROORGANISMS - The invention relates to aqueous fungicidal active substance compositions and to their use in the control of harmful microorganisms and in particular in the protection of cellulose-comprising materials, particularly wood, from infection by microorganisms, in particular those harmful fungi which can damage wood or cellulose. | 10-28-2010 |
20100292347 | Process to thicken aqueous compositions, notably with an acid ph, by means of organophosphate polymers, and the aqueous compositions obtained - A first object of the invention is a process for thickening of an aqueous composition, through the introduction into the said composition for thickening of at least one polymer, characterised in that the said polymer contains at least one anionic monomer, which is an organophosphate monomer. | 11-18-2010 |
20100298446 | ACTINICALLY-CROSSLINKABLE SILOXANE-CONTAINING COPOLYMERS - The invention provide a class of actinically-crosslinkable silicone-containing prepolymers obtained by functionalizing an intermediary copolymer to have two or more thiol or ethylenically-unsaturated groups covalently attached thereto, wherein the intermediary copolymer is an atom-transfer radical polymerization (ATRP) product of a reactive mixture comprising a polysiloxane ATRP macroinitiator and at least one hydrophilic vinylic monomer. The present invention is also related to silicone hydrogel contact lenses made from a prepolymer of the invention and methods for making the contact lenses in a cost-effective way and with high consistency and high fidelity to the original lens design. | 11-25-2010 |
20110028571 | SILICONE-MODIFIED WAX-CONTAINING COMPOSITION AND COSMETIC PREPARATION CONTAINING THE COMPOSITION - A composition for cosmetic preparation and a cosmetic preparation including the composition are provided. The composition includes a silicone-modified wax having a melting point of 100° C. or above and an unctuous agent having a melting point of 80° C. or below. The composition is prepared by cooling after dissolving and mixing the silicone-modified wax and the unctuous agent at temperature equal to or higher than the melting point of the silicone-modified wax. The composition has a smooth feel and a glossy surface and can be blended in a cosmetic preparation without being heated at 100° C. or above. | 02-03-2011 |
20110054042 | Polymer compositions - A composition contains an incompletely hydrated water soluble polymer suspended in a liquid medium. | 03-03-2011 |
20110054043 | FILM COMPOSITION - A film composition comprising (i) a resin obtained by copolymerizing polyvinyl alcohol and at least one or more polymerizable vinyl monomers; and (ii) a drug or a food component. | 03-03-2011 |
20110118362 | POLYMERS FOR CARDIOPULMONARY THERAPIES - Disclosed are compositions containing copolymers with hydroxypropyl methacrylamide and methods of using the compositions to treat cardiopulmonary diseases are also disclosed. | 05-19-2011 |
20110118363 | Adhesive Composition - The present invention relates to an adhesive composition applicable to skin comprising: (i) a polar oil or fat including (a) at least one triglyceride and/or (b) at least one fatty acid of the formula R—CO | 05-19-2011 |
20110118364 | PHARMACEUTICAL COMPOSITIONS OF NANOPARTICLES CONTAINING ACTIVE INGREDIENTS - This invention concerns a manufacturing process for nanoparticles composted of biodegradable polymers and active ingredients with therapeutic, cosmetic, veterinary, and alimentary applications, and a composition which contains said nanoparticles, which are used in products for animals, including humans. The process consists of emulsifying the hydrosoluble substances to form a w/o emulsion; dissolving the non-emulsionable substances, liposoluble polymer or polymer/compounds in organic solvents; mixing the w/o emulsion and the organic solution of the hydrophobics to form a pre-emulsioned mixture; adding the pre-emulsioned mixture, with the assistance of an injector system, to an aqueous emulsifier solution under ultradispersion to form the final emulsion; leading the final emulsion to evaporation, then centrifuge, freeze, and lyophilize. One variation of the method takes place when the hydrosoluble emulsioned compounds and the liposoluble polymer or polymer/compounds solution are injected separately over the aqueous emulsifying solution. The process of the invention allows nanoparticles of active ingredients to be obtained with a rigorous control over the size of the particle, preserving the active characteristics of the encapsulated compounds. | 05-19-2011 |
20110136920 | O/W EMULSION CONTAINING A HYDROPHILIC POLYMER AND A SEMI-CRYSTALLINE POLYMER - The invention relates to a composition for topical application, in the form of an O/W emulsion containing at least one crosslinked 2-acrylamido-2-methylpropane-sulfonic acid polymer comprising at least one hydrophobic unit, and at least one semi-crystalline polymer. The composition obtained has very good stability, and also good cosmetic properties. The present invention also relates to the uses of the said composition in cosmetics and dermatology, especially for caring for, protecting and/or making up facial or bodily skin, and/or the lips, and/or for skincare, and more especially for treating dry and/or sensitive skin and for treating the signs of ageing of the skin. | 06-09-2011 |
20120022169 | HARD CAPSULE - The present invention provides a hard capsule that exhibits excellent stability even when filled with a solvent for dissolving a poorly soluble drug, and that achieves improved moldability and drying rate. As such a hard capsule, the present invention provides a hard capsule having a film containing (A) a polymer or copolymer obtained by polymerizing or copolymerizing at least one polymerizable vinyl monomer represented by Formula (1): | 01-26-2012 |
20120071565 | POWDERY OR GRANULATED COMPOSITION COMPRISING A COPOLYMER, A DICARBOXYLIC ACID AND A FATTY MONOCARBOXYLIC ACID - A powdery or granulated composition, containing: (a) a copolymer containing, in polymerized form, a C | 03-22-2012 |
20120077886 | HYDROPHILIC POLYPROYLENE MELT ADDITIVES - Melt additive ionic and non-ionic surfactants to impart stable durable hydrophilicity to thermoplastic polymers or blends thereof. | 03-29-2012 |
20120088845 | Synthesis, capping and dispersion of nanocrystals - Preparation of semiconductor nanocrystals and their dispersions in solvents and other media is described. The nanocrystals described herein have small (1-10 nm) particle size with minimal aggregation and can be synthesized with high yield. The capping agents on the as-synthesized nanocrystals as well as nanocrystals which have undergone cap exchange reactions result in the formation of stable suspensions in polar and nonpolar solvents which may then result in the formation of high quality nanocomposite films. | 04-12-2012 |
20120088846 | RADIOPAQUE SHAPE-MEMORY POLYMERS - The present invention relates to shape-memory polymers which are distinguished by the fact that they comprise BiOCl pigments as X-ray contrast agents. Polymers doped in this way are used, in particular, in medical technology products, such as, for example, stiffening pins for the spinal column, tooth root cones, as bone cement and in catheter materials. | 04-12-2012 |
20120165414 | TERMINAL UNSATURATED, GLYCIDOL-BASED MACROMONOMERS, POLYMERS OBTAINABLE THEREFROM, PREPARATION AND USE - Process for preparing a macromonomer, in which a starting compound H | 06-28-2012 |
20120172457 | NOVEL POWDERED POLYMER, PREPARATION METHOD THEREOF AND USE OF SAME AS A THICKENER - Disclosed is a branched or crosslinked anionic polyelectrolyte of at least one monomer having a partially- or totally-salified strong acid function, with at least one neutral monomer and at least one monomer having formula (I), wherein: R represents a linear or branched alkyl radical including between 8 and twenty carbon atoms, and n represents a number greater than or equal to 1 and less than or equal to twenty. Also described is the use thereof as a thickener in topical compositions. | 07-05-2012 |
20120190755 | REACTIVE 1-COMPONENT ROADWAY MARKING - The invention relates to a one-component, storage-stable formulation for marking road surfaces. The invention in particular relates to a formulation for roadway marking comprising encapsulated radical initiators which do not influence the storage stability of the roadway marking and are simple to break open upon application in order to release the initiator. | 07-26-2012 |
20120196940 | PHARMACEUTICAL FORMULATIONS - The present invention is directed to novel pharmaceutically acceptable polymeric compositions suitable for melt extrusion and injection molding of single or multi-component pharmaceutical dosage forms comprising a plurality of drug substance containing sub-units, being capsule compartments and/or solid sub-units comprising a solid matrix of a polymer which contains a drug substance, the sub-units being connected together in the assembled dosage form. | 08-02-2012 |
20120238642 | Polymer Mechanical Damping Composites and Methods of Production - A method of reshaping an article comprising a polyelectrolyte complex, the polyelectrolyte complex comprising an intermolecular blend of a predominantly positively-charged polyelectrolyte and a predominantly negatively charged polyelectrolyte by controlling the salt doping level. | 09-20-2012 |
20120283337 | INORGANIC POROUS PARTICLES WITH STABILIZED MICROPORES - Sol-gel inorganic porous particles can be formed with two set of pores with different average sizes. These inorganic porous particles are composed of an inorganic compound that provides an inorganic solid phase including an external particle surface. They also have a first set of pores wherein the pores have an average diameter of less than 100 nm and a second set of pores wherein the pores have an average diameter of at least 100 nm. The second set of pores contains stabilizing organic microgel particles. The first and second sets of pores are isolated from each other within the inorganic solid phase. | 11-08-2012 |
20120316250 | HARD CAPSULE AND METHOD FOR PRODUCING SAME - This invention provides a hard capsule that has excellent stability even when filled with a solvent for dissolving poorly soluble drugs, and that also achieves reduction in disintegration time, thereby ensuring excellent solubility. | 12-13-2012 |
20130012598 | APPARATUS AND METHODS FOR FABRICATING NANOFIBERS FROM SHEARED SOLUTIONS UNDER CONTINUOUS FLOW - Nanofibers are fabricated in a continuous process by introducing a polymer solution into a dispersion medium, which flows through a conduit and shears the dispersion medium. Liquid strands, streaks or droplets of the polymer solution are continuously shear-spun into elongated fibers. An inorganic precursor may be introduced with the polymer solution, resulting in fibers that include inorganic fibrils. The resulting composite inorganic/polymer fibers may be provided as an end product. Alternatively, the polymer may be removed to liberate the inorganic fibrils, which may be of the same or smaller cross-section as the polymer fibers and may be provided as an end product. | 01-10-2013 |
20130059926 | METHODS FOR PRODUCING BIOCOMPATIBLE MATERIALS - A method for producing polymerisable solution which comprises dissolving an ethylenically unsaturated zwitterionic monomer in a co-monomer system comprising a functionalised ethylenically unsaturated monomer in which the zwitterionic monomer is soluble, a siloxane group-containing monomer or macromer, and a crosslinking agent is disclosed. The polymerisable solution is biocompatible and can be used to produce polymers and articles such as contact lenses. | 03-07-2013 |
20130102688 | OIL-IN-WATER EMULSION COMPOSITION AND METHOD FOR PRODUCING SAME - There is provided an oil-in-water emulsion composition whose continuous phase is an aqueous phase, but which has a high moisture evaporation suppressing effect and is also superior in feeling, and a method for producing the same. | 04-25-2013 |
20130102689 | Emulsions of Polyisobutenes, Substance and Process - The present invention is directed to stable emulsions comprising polyolefins, in particular polyisobutene, the process to obtain said emulsions and the use of said emulsions. | 04-25-2013 |
20130150460 | COATINGS FOR DRUG DELIVERY DEVICES - A polymer coating for medical devices based on a polyolefin derivative. A variety of polymers are described to make coatings for medical devices, particularly, for drug delivery stents. The polymers include homo-, co-, and terpolymers having at least one olefin-derived unit and at least one unit derived from vinyl alcohol, allyl alcohol and derivatives thereof. | 06-13-2013 |
20130203865 | Pharmaceutical Elastomeric Articles - Elastomeric polymers and compounded elastomers having reduced amounts of leachables and improved resistance to γ-irradiation sterilization suitable for pharmaceutical stopper and seal applications. These polymers and compounded elastomers maintain their physical performances upon being exposed to γ-irradiation over time and typical use conditions. The polymer is prepared by reacting a mixture of i) a C | 08-08-2013 |
20130210932 | NOVEL CATIONIC THICKENERS USABLE OVER A WIDE PH RANGE, METHOD FOR THE PREPARATION THEREOF, AND COMPOSITION CONTAINING SAME - Positive latex including an oil phase, an aqueous phase, at least one water-in-oil emulsifying system, and a linear, branched or cross-linked cationic polyelectrolyte resulting from the polymerization, for 100 mol %, of: a) a molar ratio >40% and ≦99% of monomer units originating from at least one cationic monomer; b) a molar ratio ≧1% and <60% of monomer units originating from N-(2-hydroxyethyl)acrylamide; c) optionally, a molar ratio >0% and <30% of monomer units originating from at least one neutral monomer other than the N-(2-hydroxyethyl)acrylamide, on the condition that the molar ratio is strictly less than that of the monomer units originating from N-(2-hydroxyethyl)acrylamide; and d) optionally, a molar ratio >0% and ≦1% of a diethylene or polyethylene cross-linking monomer. A method for preparing and using the positive latex as a thickener for cosmetic or pharmaceutical compositions is also described. | 08-15-2013 |
20130225699 | Polymerizable Dental Material Comprising Reactive Paste Formers, Hardened Dental Material and Use Thereof - A polymerizable dental material with reactive paste-forming agent, hardened dental material and the use thereof. | 08-29-2013 |
20130231401 | External Oil-In-Water-Type Skin Preparation - The present invention provides an oil-in-water external skin preparation that has an excellent stability, excellent rough-surface correction effect, and excellent texture. The oil-in-water external skin preparation of the present invention is characterized by comprising (a) an aqueous phase containing resin particles obtained from 100 parts by weight of a vinyl-type monomer and 0.1 to 20 parts by weight of a monomer represented by the below general formula (I),
| 09-05-2013 |
20130274348 | ORALLY DISINTEGRATING TABLET - It is an object of the present invention to provide an orally disintegrating tablet that has desirable oral disintegrability and excellent tablet hardness, a process for producing the same, and the like. | 10-17-2013 |
20130289137 | METHODS OF SOLUBILIZING MILLING MEDIA IN PIGMENT PARTICLE DISPERSIONS - The present invention describes methods for preparing a pigment particle dispersion. Specifically, a premix composition including pigments, dispersants and a liquid carrier is milled by a solid milling agent to predetermined particle size. The solid milling agent is solubilized in the liquid carrier which eliminates the need for separating the solid milling agent from the dispersion. | 10-31-2013 |
20130310466 | PASTE-LIKE BONE CEMENT - Kit for producing a bone cement paste, comprising a paste A and a paste B; paste A comprising at least one monomer for radical polymerization, at least one peroxide polymerization initiator and at least one tertiary amine, at least one amidine or a mixture of a tertiary amine and amidine; paste B comprising at least one monomer for radical polymerization, at least one heavy metal compound as polymerization accelerator, and as polymerization co-accelerator at least one sulfimide, at least one dicarboxylic acid imide or a mixture thereof, at least one of the pastes A and B comprising at least one filling agent that is insoluble in the monomer of paste A and/or the monomer of paste B. | 11-21-2013 |
20140051771 | Biomedical Devices Comprising Molded Polyethylene Components - A molded polyethylene component that comprises polyethylene having a melt flow index of about 3.5 g/10 min or greater as measured by ASTM D1238 at 190° C./21.5 kg weight and having an ash content of about 500 ppm or less may be useful biomedical devices, including kits and methods relating thereto. | 02-20-2014 |
20140100291 | Actinically-Crosslinkable Siloxane-Containing Copolymers - The invention provide a class of actinically-crosslinkable silicone-containing prepolymers obtained by functionalizing an intermediary copolymer to have two or more thiol or ethylenically-unsaturated groups covalently attached thereto, wherein the intermediary copolymer is an atom-transfer radical polymerization (ATRP) product of a reactive mixture comprising a polysiloxane ATRP macroinitiator and at least one hydrophilic vinylic monomer. The present invention is also related to silicone hydrogel contact lenses made from a prepolymer of the invention and methods for making the contact lenses in a cost-effective way and with high consistency and high fidelity to the original lens design. | 04-10-2014 |
20140135408 | SILICONE CONTAINING MONOMERS WITH HYDROPHILIC END GROUPS - Silicone containing reactive monomers with hydrophilic end-groups of formula I useful in the manufacture of biocompatible medical devices are disclosed, wherein R | 05-15-2014 |
20140194534 | REFRESHING CREAM FOUNDATION IN GEL FORM - The present invention is directed to a cosmetic composition includes (a) at least one compound selected from a sugar silicone surfactant, a gelling agent, a polyamine and a hyperbranched polyol; and (b) at least one polar modified polymer. | 07-10-2014 |
20140275288 | PHOTOLABILE LATEX FOR THE RELEASE OF PERFUMES - The present invention relates to the field of perfumery. More particularly, it concerns co-polymeric latex particles derived from 2-oxo-2-(3- or 4-vinylphenyl)acetates capable of liberating an active molecule such as, for example, an aldehyde or ketone upon exposure to light. The present invention concerns also the use of said latex in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's latex. | 09-18-2014 |
20140288191 | INNER PHASE THICKENED WATER-IN-OIL COSMETIC COMPOSITION - Provided is a water-in-oil cosmetic composition comprising one or more thickening agents selected from the group consisting of sodium polyacrylate starch, polyacrylate crosspolymer-6, xanthan gum and locust bean gum in an inner phase. The water-in-oil cosmetic composition of the present invention brings improvements to time-related changes in preparation stability by means of inner phase thickening controlling the flow properties of an aqueous phase, and controls the size of emulsified particles by means of inner phase thickening, and as a result the invention has outstanding thixotropic characteristics and outstanding initial spreadability and has outstanding durability and, in addition, the invention provides both a fresh-cream-like soft feel in use and a liquid-like light feel in use. | 09-25-2014 |
20140296352 | COMPOSITIONS CONTAINING A POLYMER WITH A CARBOSILOXANE DENDRIMER UNIT AND A LARGE AMOUNT OF MONOALCOHOL - This invention relates to a composition containing a physiologically acceptable medium containing at least one vinyl polymer having at least one carbosiloxane dendrimer-derived unit and one or more monoalcohol(s) containing 2 to 8 carbon atoms, in which the amount of monoalcohol(s) is between 10% and 40% by weight with respect to the total weight of said composition. | 10-02-2014 |
20140303263 | METHOD OF PRODUCING A DELIVERY DEVICE - A method of producing a delivery device for delivering a chemical compound includes i) providing an interpenetrating polymer substrate (IP substrate) having a first continuous polymer comprising rubber and a second polymer having hydrogel or a hydrogelable precursor, where the second polymer is interpenetrating in the first polymer; ii) providing the chemical compound and a loading solvent for the chemical compound; and iii) loading the IP substrate with the chemical compound by subjecting the IP substrate to the loading solvent having the chemical compound under conditions where the loading solvent at least partially swells the second polymer. The chemical compound, the second polymer and the loading solvent are selected such that the work of adhesion (W | 10-09-2014 |
20140323591 | Water-Based Skin Cosmetic - The present invention provides a water-based skin cosmetic comprising the following ingredients (A) and (B)
| 10-30-2014 |
20140343169 | Oil-in-Water Emulsified Skin Cosmetic - The present invention is an oil-in-water emulsified skin cosmetic comprising acetylated hyaluronic acid, a specific polymethacryloyloxyethyl phosphorylcholine derivative, non-emulsifying cross-linked silicone, glycerin, polyvinyl alcohol, an acrylamide type thickener, and an oil component in an amount of 25 wt % or more relative to the total amount of the oil-in-water emulsified skin cosmetic. | 11-20-2014 |
20140343170 | CORONA-CORE MICROGEL EMULSIFYING AGENT AND OIL-IN-WATER EMULSIFIED COMPOSITION - The present invention provides a corona-core microgel emulsifying agent composed of a copolymer obtained by polymerizing polyethylene oxide macromonomers, hydrophobic monomers, and cross-linking monomers under specific conditions as well as an oil-in-water emulsified composition characteristically using said emulsifying agent for emulsification. | 11-20-2014 |
20140350125 | NOVEL OIL-IN-WATER EMULSIONS ENRICHED WITH SALT, WHICH ARE STABILIZED USING NATURAL GUMS, HIGHLY VISCOUS, AND STABLE OVER TIME - An oil-in-water emulsion includes: 5 to 55 wt % of an oil phase consisting of at least one oil and/or one wax; 0.06 to 4.5 wt % of at least one cross-linked anionic polyelectrolyte resulting from the polymerization of at least one monomer having a strong acid function, the monomer being partially or totally salified 2-methyl 2-[(1-oxo 2-propenyl)amino] 1-propanesulfonic acid, with at least one neutral monomer selected from the N,N-dialkyl acrylamides, wherein each of the alkyl groups include between one and four carbon atoms, and at least one monomer of formula (I), where R is a straight or branched alkyl radical including eight to twenty carbon atoms and 1≦n≦20, in the presence of at least one cross-linking agent; and 0.0025 to 1 wt % of xanthan gum; 0.0025 to 1 wt % acacia gum; 38.5 to 94.835 wt % of a cosmetically acceptable aqueous phase. | 11-27-2014 |
20140350126 | NEW THICKENING POLYMER REDUCING THE STICKINESS OF GLYCERINE-BASED COSMETIC FORMULAS - A linear, branched or cross-linked anionic polyelectrolyte, resulting from the polymerisation, for 100 molar percentage: a) 50% to 99% of monomeric units including a strong, free and partially or completely salified acid function ; b) 1% to 50% of a monomeric units of formula (I): CH | 11-27-2014 |
20140378554 | WATER-IN-OIL POLYACRYLAMIDE-BASED MICROEMULSIONS AND RELATED METHODS - A water-in-oil microemulsion, including a polyacrylamide, a fatty acid, a surfactant, an oil continuous phase, and an aqueous discontinuous phase in the oil continuous phase. The fatty acid includes a tall oil fatty acid, oleic acid, or a combination of a tall oil fatty acid and oleic acid. The water-in-oil microemulsion contains 6 to 48 parts by weight of the polyacrylamide, 30 to 62 parts by weight of the fatty acid, and 20 to 44 parts by weight of the surfactant per 100 parts by weight of the polyacrylamide, the fatty acid, and the surfactant combined. | 12-25-2014 |
20150057369 | MODIFIED ALKOXYLATION PRODUCTS WHICH HAVE ALKOXYSILYL GROUPS AND CONTAIN URETHANE GROUPS, AND THEIR USE - The invention relates to alkoxylation products, their preparation, compositions comprising the alkoxylation products of the invention, and the use thereof as or for producing adhesives and sealants. | 02-26-2015 |
20150335567 | NOVEL OIL-IN-WATER EMULSIONS RICH IN SALTS, HAVING HIGH VISCOSITY AND STABLE OVER TIME - A composition in the form of an oil-in-water emulsion includes, for 100% of its mass: from 5%-55% by mass of a fatty phase consisting of at least one oil and/or at least one wax, from 0.025% to 3.75% of at least one cross-linked anionic polyelectrolyte resulting from the polymerisation of at least one monomer having a strong acid function, partially or completely salified, with at least one neutral monomer, and at least one monomer of formula (I), in which R represents a linear or branched alkyl radical including from eight to twenty carbon atoms and n represents a number greater than or equal to one and less than or equal to twenty, in the presence of at least one crosslinking agent, from 0.025% to 3.75% of at least one galactomannan having a degree of substitution of approximately 1/1 or of approximately ½ or of approximately ⅕. | 11-26-2015 |
20160008505 | Adhesive Composition | 01-14-2016 |
20160017070 | PROCESS FOR PREPARING SURFACTANT RESPONSIVE EMULSION POLYMERS - A process for preparing a vinyl acetate rich polymer for formulating surfactant containing compositions comprising at least one anionic surfactant and having yield stress properties without a significant increase in viscosity, low turbidity, and the ability to suspend insoluble materials in the form of particulates and/or droplets that require suspension or stabilization is disclosed. | 01-21-2016 |
20160032074 | SOLIDIFIABLE COMPOSITION FOR PREPARATON OF LIQUID-INFUSED SLIPPERY SURFACES AND METHODS OF APPLYING - A body having a lubricant reservoir is described, comprising: a porous polymeric body; and a lubricating liquid, said lubricating liquid occupying the pores to provide a lubricated porous surface having a lubricant reservoir and a lubricant overlayer over the polymer surface. Also described herein is a system for use in the formation of a low-adhesion and low-friction surface includes a flowable precursor composition comprising a prepolymer and a curing agent, said composition capable of application as a coating over a large surface area; a lubricating liquid that is capable of forming a coating with the hardened precursor composition, wherein the lubricating liquid and hardened polymer together form a coating of lubricating liquid stabilized on and in the hardened polymer; and instructions for applying the precursor composition onto a surface for the purpose of obtaining a low-adhesion and low-friction surface. | 02-04-2016 |
20160074516 | Ionically Crosslinked Polyelectrolytes as Underwater Adhesives as Controlled Release Vehicles - Underwater adhesive materials, methods of making the same, and methods of using the same are described. | 03-17-2016 |
20160083492 | SUGAR FREE, STATISTICAL COPOLYMERS MADE FROM AT LEAST THREE MONOMERS - Disclosed herein are polymers made from at least three monomers of formulae (I), (II), (III), and (IV) that may be used in pharmaceutical formulations. These polymers comprise a hydrocarbon backbone and are made from monomers that contain at least one carbon-carbon double bond. Methods of making the polymers are also disclosed. | 03-24-2016 |
20160159826 | Polymer Coated Particles and Methods Thereof - Embodiments of the presently-disclosed subject matter include a composition that comprises a particle, a plurality of surface functional groups on a surface of the particle, and a plurality of coating polymers bound to the surface functional groups and forming a coating on the particle that includes a density ratio of about 0.1 to about 20.0, the density ratio being equal to a Flory radius of the plurality of coating polymers divided by a distance between adjacent surface functional groups. Embodiments of the presently-disclosed subject matter also include methods for making the present compositions as well as methods for using the present compositions to deliver a bioactive agent and treat a subject in need thereof. | 06-09-2016 |
20160159940 | POLYDENDRONS - A method of preparing a non-gelled branched vinyl polymer scaffold carrying dendrons, comprising the living or controlled polymerization of a monofunctional vinyl monomer and a difunctional vinyl monomer, using a dendron initiator and at least one further initiator. | 06-09-2016 |
20160167040 | NOVEL POWDER POLYMER, METHOD FOR THE PREPARATION THEREOF, AND USE AS A THICKENER | 06-16-2016 |
20160184210 | SILICONE-CONTAINING POLYOLEFINS IN PERSONAL CARE APPLICATIONS - The present invention provides personal care formulations containing silane functionalized polyolefins and having improved sensory feel, as well as being non-tacky and easily spreadable on skin. The present invention also provides a method for treating the body by applying the aforesaid personal care formulations externally to the body. The present invention also provides a method for improving the sensory feel of personal care formulations by including silane functionalized polyolefins in the formulations. | 06-30-2016 |
20160184436 | TRANSDERMAL DELIVERY PATCH - A composition suitable for use in a transdermal delivery patch for administration of a biologically active compound, the composition comprising a phosphate compound of tocopherol and a polymer carrier. | 06-30-2016 |
20170231892 | Fragrance Treatment Complex | 08-17-2017 |
20170231918 | ACID RESISTANT CAPSULES | 08-17-2017 |