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Class / Patent application numberDescriptionNumber of patent applications / Date published
252500000 ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS 1689
252299010 LIQUID CRYSTAL COMPOSITIONS 391
252182110 COMPOSITIONS CONTAINING A SINGLE CHEMICAL REACTANT OR PLURAL NONINTERACTIVE CHEMICAL REACTANTS; I.E., NOT VIS-A-VIS 377
2523014R0 INORGANIC LUMINESCENT COMPOSITIONS 357
252582000 LIGHT TRANSMISSION MODIFYING COMPOSITIONS 354
252372000 GASEOUS COMPOSITIONS 316
25262051R MAGNETIC 303
252182100 HAVING UTILITY AS A REACTIVE MATERIAL IN AN ELECTROCHEMICAL CELL; E.G., BATTERY, ETC. 292
252071000 HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS 220
252067000 VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE 208
252301160 ORGANIC LUMINESCENT MATERIAL CONTAINING COMPOSITIONS 180
252790100 ETCHING OR BRIGHTENING COMPOSITIONS 177
252062000 HEAT OR SOUND INSULATING 167
252380000 PRESERVATIVE AGENTS 117
252301360 INORGANIC LUMINESCENT COMPOSITIONS WITH ORGANIC NONLUMINESCENT MATERIAL 95
2526209R0 PIEZOELECTRIC 90
252601000 FIRE RETARDING 89
252070000 FROST-PREVENTING, ICE-THAWING, THERMOSTATIC, THERMOPHORIC, OR CRYOGENIC 87
252194000 HUMIDOSTATIC, WATER REMOVIVE, BINDIVE, OR EMISSIVE 82
252620200 ELECTROLYTES FOR ELECTRICAL DEVICES (E.G., RECTIFIER, CONDENSER) 65
252184000 ABSORPTIVE, OR BINDIVE, AND CHEMICALLY YIELDIVE (E.G., ION EXCHANGER) 64
252002000 FIRE-EXTINGUISHING 63
252186100 OXIDATIVE BLEACHANT, OXIDANT CONTAINING, OR GENERATIVE 53
252188100 REDUCTIVE BLEACHANT, DEOXIDANT, REDUCTANT, OR GENERATIVE 44
252175000 WATER-SOFTENING OR PURIFYING OR SCALE-INHIBITING AGENTS 42
252408100 NONREACTIVE ANALYTICAL, TESTING, OR INDICATING COMPOSITIONS 39
252364000 SOLVENTS 35
252800610 DURABLE FINISHES FOR TEXTILE MATERIALS, OR PROCESSES OF PREPARING (E.G., CREASE RESISTANT, MOISTURE ABSORBENT, ANTISTATIC, ETC., FINISHES) 33
252570000 FLUENT DIELECTRIC 32
252183110 CHEMICALLY INTERACTIVE REACTANTS (VIS-A-VIS) 27
252880100 DUST SUPPRESSANTS FOR BULK MATERIALS, OR PROCESSES OF PREPARING (E.G., FOR CONSOLIDATING DUST IN COAL MINES, CONTROLLING SOIL EROSION, ETC.) 20
252060000 PHYSICAL SEPARATION AGENTS 20
252625000 RADIOACTIVE COMPOSITIONS 20
2526203R0 BARRIER LAYER DEVICE COMPOSITIONS 18
252478000 X-RAY OR NEUTRON SHIELD 14
252700000 CHEMILUMINESCENT 12
252800810 TEXTILE PROCESSING AID COMPOSITIONS, OR PROCESSES OF PREPARING (E.G., LUBRICANTS OR ANTISTATIC AGENTS FOR FIBER, YARN, FABRIC, ETC.) 11
252189000 CO, S, NEGATIVE ELEMENT, OR ACID, BINDANT CONTAINING 10
252181100 GETTERS OR GAS OR VAPOR GENERATING MATERIALS FOR ELECTRIC LAMPS, ELECTRIC SPACE DISCHARGE DEVICES, AND SIMILAR DEVICES 9
252800570 LEATHER OR FUR TREATING (OTHER THAN CLEANING COMPOSITIONS OR AUXILIARY COMPOSITIONS FOR CLEANING) 7
252600000 RADIATION SENSITIVE 6
252363500 SOLIDS WITH SOLUTION OR DISPERSION AIDS 5
20130161562NOVEL COMPOSITION FOR PREPARING POLYSACCHARIDE FIBERS - This invention pertains to a novel solution composition useful for preparing fibers from poly(α(1→3) glucan). The fibers prepared according to the invention, have“cotton-like” properties, are useful in textile applications, and can be produced as continuous filaments on a year-round basis. The solution comprises a 5-20% solids concentration of poly(α(1→3) glucan) in an aqueous alkali metal hydroxide, in particular NaOH at concentration of 2 to 10 weight-%.06-27-2013
20090146107INORGANIC/ORGANIC DISPERSANT AND APPLICATION THEREOF - The present invention discloses an inorganic/organic mixed component (I/O) dispersant and applications thereof, which is primarily applied to dispersing nanoparticles of metal oxides. The I/O dispersant of the present invention can be a composite of inorganic clay and an organic surfactant, a composite of inorganic clay and polyoxyalkylene-amine, or a composite of inorganic clay, polyisobutylene succinic anhydride (PIB-SA) and hydrochloric acid salt or tetraalkyl quaternary salt of polyoxyalkylene-amine, or fatty amines. By mixing with the I/O dispersant of the present invention, nanoparticles of a metal oxide can be uniformly dispersed without aggregation particularly at high solid content. The dispersion has a lower viscosity and is relatively stable in storage even at high temperature.06-11-2009
20090166588Petroleum Coke Compositions for Catalytic Gasification - Particulate compositions are described comprising an intimate mixture of a petroleum coke, coal and a gasification catalyst, where the gasification catalyst is loaded onto at least the coal for gasification in the presence of steam to yield a plurality of gases including methane and at least one or more of hydrogen, carbon monoxide, and other higher hydrocarbons are formed. Processes are also provided for the preparation of the particulate compositions and converting the particulate composition into a plurality of gaseous products.07-02-2009
20100237288Nanowire Dispersion Compositions and Uses Thereof - Nanowire dispersion compositions (and uses thereof) are disclosed comprising a plurality of inorganic nanowires suspended in an aqueous or non-aqueous solution comprising at least one low molecular weight and/or low HLB (Hydrophile-Lipophile Balance) value dispersant. Methods of further improving the dispersability of a plurality of inorganic nanowires in an aqueous or non-aqueous solution comprise, for example, oxidizing the surface of the nanowires prior to dispersing the nanowires in the aqueous or non-aqueous solution.09-23-2010
20110233469Leucine/Peptide Composition and Method of Formulation - Disclosed is a method for providing amino acids in a form having improved solubility and/or improved suspension properties, and a product made by the method. The method also provides protein and amino acid compositions having decreased viscosity following heat treatment.09-29-2011
252800910 COMPOSITIONS FOR ENHANCING THE APPEARANCE OF CONSUMER TEXTILE GOODS (OTHER THAN CLEANING COMPOSITIONS OR AUXILIARY COMPOSITIONS FOR CLEANING), OR PROCESSES OF PREPARING (E.G., ANTISTATIC OR WRINKLE-REMOVING SPRAY FOR GARMENTS, ETC.) 4
20090050838Fabric Care Compositions - An ironing aid fabric treatment composition comprising: a) a nanoparticle dispersion comprising particles having an average particle size in the range 5 to 500 nm, b) a lubricant phase comprising a lubricant selected from silicone oil, sucrose polyester oil and mixtures thereof, and c) water wherein the weight ratio of a):b) is in the range 4:1 to 1:4, with the proviso that when the colloidal nanoparticle dispersion comprises a silicone resin the composition is not delivered through an iron.02-26-2009
20080230736PROCESS FOR IMPROVING THE SENSORY PROPERTIES OF FABRICS - The invention describes a process for improving the sensory properties of fabrics. The fabrics are treated with a water-based preparation which contains alkyl oligoglycosides in combination with mixtures of mono- and diesters of saturated and unsaturated C09-25-2008
20080224086Aqueous Microcapsule Dispersions - An aqueous microcapsule dispersion, including water; microcapsules charged with one or more ingredients or active components; and one or more polymeric dispersants, where the polymers are homopolymers or copolymers, and the polymers comprise at least five monomer units is provided.09-18-2008
20080197315Siloxane-Containing Formulation for Reducing Crease Formation - Compositions comprising at least one aminoalkylsiloxane and at least one higher alkyl-modified amido aminosiloxane modified by a compound having at least two hydroxyl groups selected from the group consisting of hydroxycarboxylic acids, monosaccharides, disaccharides and mixtures thereof are described along with fabric treatment agents containing such compositions, the use of such compositions and agents for treating fabrics, and containers with such compositions and/or agents.08-21-2008
252378000 EXFOLIATED OR INTUMESCED 2
20090146108Methods and Formulations for Producing Low Density Products - A method of preparing a low-density material and precursor for forming a low-density material is provided. An aqueous mixture of inorganic primary component and a blowing agent is formed, the mixture is dried and optionally ground to form an expandable precursor. Such a precursor is then fired with activation of the blowing agent being controlled such that it is activated within a predetermined optimal temperature range. Control of the blowing agent can be accomplished via a variety of means including appropriate distribution throughout the precursor, addition of a control agent into the precursor, or modification of the firing conditions such as oxygen deficient or fuel rich environment, plasma heating etc.06-11-2009
20110006263METHOD FOR MAKING HIGHLY EXFOLIATED VERMICULITE WITHOUT USING ANY ORGANIC BINDER OR ADDITIVE FOR FORMING THE SAME - A method for preparing an exfoliated vermiculite, comprising the following steps: (a) a step of heating a non-exfoliated hydrated vermiculite at a temperature extending from 400 to 600° C. for a period extending from 3 hours to 7 hours, in this way generating a dehydrated vermiculite; and (b) a step of contacting the dehydrated vermiculite with a solution containing an intercalating agent capable of decomposing while generating gases.01-13-2011
252193000 AMMONIA, ALKALI OR BASE, BINDANT CONTAINING 2
20110073806CONNECTED HEAT CONDUCTING STRUCTURES IN SOLID AMMONIA STORAGE SYSTEMS - A compacted block of material constructed of one or more units consisting of matter comprising an ammonia-saturated material capable of reversibly desorbing and ad- or absorbing ammonia surrounded by a gas-permeable, flexible material having a thermal conductivity of at least five times the thermal conductivity of said ammonia-saturated material at −70° C. to 250° C. and methods for producing the same are described.03-31-2011
20100155660MIXTURES OF AMMONIA AND IONIC LIQUIDS - Mixtures of ammonia and ionic liquids are provided that are suitable for use as absorption cooling fluids in absorption cycles, and ammonia storage.06-24-2010
252367100 SOAPS (I.E., ALKALI-METAL SALTS OF WATER-INSOLUBLE FATTY ACIDS OR OF ROSIN ACIDS) 1
20080272339NO-STRIP PROCESS FOR PRODUCING BARS COMPRISING ACYL-ISETHIONATE AND FREE FATTY ACID, AND HAVING CONSUMER DESIRABLE PROPERTIES - The present invention relates to process for producing bars comprising 20 to 70% by wt. acyl isethionate and 15% to 35% free fatty acid and which is made by process where excess fatty acids made during production of acyl isethionate is removed by neutralization rather than by “stripping”. The bar retains remarkably desirable consumer properties.11-06-2008
252567000 DEFINED LIQUID DIELECTRIC DISPERSED IN DEFINED WEB OR SHEET 1
20090261308INSULATOR HAVING EXCELLENT ARC RESISTANCE - A highly heat-resistant fluororesin, such as tetrafluoroethylene resin or tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer, is filled with 0.5 to 1 weight % of a non-black insulating pigment that has a heat resistance such that discoloration does not occur when the fluororesin is baked. Green insulating pigment whose main component is a TiO10-22-2009

Patent applications in all subclasses Compositions