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Patent Searching and Data


Matches 401 - 450 out of 6,931

Document Document Title
WO2002044271A3
The invention relates to surfactant-containing cosmetic, dermatological and pharmaceutical agents that contain at least one water-soluble or water-swellable copolymer, obtainable by radical copolymerization of A) acryloyldimethyl taurine...  
WO/2002/083073A2
A composition for treating a keratin based substrate that includes a cosmetically acceptable medium containing a water-soluble interjacent complex. The water-soluble interjacent complex includes a first water-soluble polymer and a second...  
WO/2002/083743A1
A water-soluble interjacent complex that includes a first water-soluble polymer and one or more water-soluble monomers polymerized to form a second water-soluble polymer in the presence of the first water-soluble polymer. The water-solub...  
WO/2002/081183A1
The present invention is directed to a surface modified polymer comprising a surface which is covalently bonded to a surface modifying compound. Formation of the covalent bond between the polymer and the surface modifying compound is ach...  
WO/2002/081544A1
The present invention relates to modified alkyd polymers and compositions thereof, in which the alkyd polymers are modified with polyol-containing latex compositions and/or diol-containing latex compositions. The invention further relate...  
WO/2002/079305A1
The present invention relates generally to polymerization processes and more particularly to modifying the surfaces of solid supports to facilitate polymerization processes. The present invention is predicated in part on the use of radic...  
WO/2002/079301A2
High-use temperature, lightweight polymer/inorganic nanocomposite materials are described having enhanced thermal stability and performance characteristics. These materials are made possible by new methods for synthesizing composite mate...  
WO/2002/079288A1
The invention relates to polyurethane-modified copolymers, which can be produced by the radical copolymerisation of at least one olefinically unsaturated monomer (a) in an aqueous or non-aqueous medium that contains at least one reaction...  
WO/2002/078835A2
There is disclosed process for preparing a substrate 1. Process for preparing a substrate having thereon sites reactive with the reactive groups of a molecular probe, the process comprising the steps of applying to the substrate surface ...  
WO/2002/072642A1
A process for easily producing an alkenyl-terminated vinyl polymer without using a metal compound necessitating a complicated purification step; and a curable composition containing the vinyl polymer. An alkenyl group is incorporated int...  
WO/2002/068480A1
A process for producing a modified thermoplastic resin by modifying a thermoplastic resin in a molten state, wherein carbon dioxide is used as the reaction medium in an amount of 2 to 200 parts by weight per 100 parts by weight of the st...  
WO/2002/064653A2
A composite material, contains a polymer, a polymerizer, a corresponding catalyst for the polymerizer, and a plurality of capsules. The polymerizer is in the capsules. The composite material is self-healing.  
WO/2002/064377A1
A photocurable thermally transferable composition containing a multifunctional monomer that is substantially non-liquid at room temperature and a thermoplastic binder is disclosed. The composition is suitable for use in thermal transfer ...  
WO2002043677A3
The invention relates to cosmetic and dermatological hair-treatment agents that contain at least one copolymer, obtainable by radical copolymerization of A) acryloyldimethyl taurine acid and/or acryloyldimethyl taurates, B) optionally on...  
WO/2002/064654A1
A method for preparing functional particles which comprises irradiating at least one type of hollow particles (14), porous particles (24) and solid particles (34) having pores (18), (28) and (38), respectively, with a plasma under a redu...  
WO/2002/064692A1
The invention relates to an aqueous coating substance that is substantially or completely free of volatile organic substances. The inventive coating substance is produced by mixing (A) at least one aqueous primary dispersion that contain...  
WO2002022750A3
An aqueous coating composition comprising a comb copolymer is disclosed. A method of forming a coating from the aqueous coating composition, and a coating formed by that method are also disclosed, as is a method of forming the comb copol...  
WO2002022690A3
A method of forming a toughened article from a blend of a thermosetting polymer and a comb copolymer is disclosed, along with the toughened thermoset article produced thereby. Compositions including a thermosetting polymer and a comb cop...  
WO/2002/060966A1
High molecular weight polymers comprising salicylic acid groups are useful for clarifying red mud-containing liquors generated in the Bayer process for the recovery of alumina from bauxite.  
WO2002050140A3
The invention concerns a method for preparing latex by batch free radical polymerisation of one or several monomers, which consists in polymerising: (a) one or several fine dispersions of one or several finely dispersed monomers and (b) ...  
WO2002022754A3
Adhesive compositions comprising (a) adhesive polymers or copolymers prepared from monomers selected from the group consisting of styrene, butadiene, acrylonitrile, ethylene, vinyl acetate acrylic acid, esters of acrylic acid, methacryli...  
WO2002022689A3
The present invention provides an aqueous polymerization method for preparing graft copolymers, and copolymer compositions produced therefrom. The method of the present invention includes (a) forming a macromonomer aqueous emulsion conta...  
WO/2002/059163A1
The invention relates to the use of antimicrobial polymers in reactive formulations and to the use of said reactive formulations.  
WO/2002/058175A1
An electrolyte-absorptive polymer is composed of a nonaqueous polymer into which a hydrophilic polar group is introduced. The electrolyte-absorptive polymer is produced by introducing a hydrophilic polar group into a nonaqueous polymer. ...  
WO/2002/057368A1
A low friction hydrogel which comprises a polymer gel and, admixed therewith or graft-polymerized thereto, a straight chain polymer; and a method for preparing the hydrogel. The hydrogel exhibits improved low friction property over a con...  
WO2001039843A9
The invention provides novel compositions and golf balls formed from those compositions. The compositions generally include a cured blend of an elastomer, a peroxide polymerization agent, a co-agent, and an unsaturated polycarboxylic aci...  
WO/2002/055563A2
The present invention is directed, in part, to improved polymer compositions and processes for preparing same. Specifically, in one embodiment, there is provided a process for preparing a polymer, wherein the process comprises: providing...  
WO2002022715A3
A method of forming a thermoplastic melt blend including a segmental copolymer, wherein the melt blend displays improved processing characteristics, is disclosed. A method of forming a plastic article including a thermoplastic and a segm...  
WO2002024757A3
The present invention is directed to, in part, polymer clay nanocomposites having an acid containing monomer and clay. In one embodiment, there is provided a process for preparing an aqueous polymer clay nanocomposite dispersion, wherein...  
WO2002024760A3
Processes for utilizing various emulsion polymerization procedures for preparing aqueous nanocomposite dispersion are disclosed. The disclosed processes include both insitu polymerization in the presence of at least partially exfoliated ...  
WO/2002/051935A1
A thermoplastic resin composition comprising 10 to 98 parts by mass of a graft polymer (1A) containing a rubbery polymer (1G) comprising at most 50 % by mass of diene units, 2 to 50 parts by mass of a hydroxyl-containing acrylic copolyme...  
WO2002022691A3
An aqueous dispersion of a segmental copolymer, wherein the aqueous dispersion has a Hard/Soft Balance Advantage value of at least 25 % is disclosed. A method for preparing the aqueous dispersion of a segmental copolymer is also disclose...  
WO/2002/050140A2
The invention concerns a method for preparing latex by batch free radical polymerisation of one or several monomers, which consists in polymerising: (a) one or several fine dispersions of one or several finely dispersed monomers and (b) ...  
WO2002022716A3
A method of forming a toughened article from a blend of a thermoplastic polymer and a comb copolymer is disclosed, along with the toughened article produced thereby. Compositions such as solids blends and melt blends, including a thermop...  
WO/2002/048222A1
A polymer composition is produced by polymerizing an anionic polymerizable monomer or cationic polymerizable monomer in the presence of a styrene polymer mainly having a syndiotactic structure and a rubbery polymer as an optional ingredi...  
WO/2002/046257A1
A rubber-modified resin which is obtained by polymerizing a vinyl monomer in the presence of a mixture of (A) a silicone rubber latex and (B) an acrylic rubber latex and causing the polymer particles being yielded to aggregate and enlarg...  
WO/2002/044227A2
The invention relates to water-soluble or water-swellable copolymers which can be obtained by radical copolymerisation of A) acryloyldimethyltaurine acid and/or acryloyldimethyltaurates, B) optionally, one or more additional olefinically...  
WO/2002/044686A2
The present invention relates to a computational method for predicting a desired property and/or performance of polymers, and/or identifying and designing polymers that provide said desired property and/or performance, wherein the desire...  
WO/2002/043677A2
The invention relates to cosmetic and dermatological hair-treatment agents that contain at least one copolymer, obtainable by radical copolymerization of A) acryloyldimethyl taurine acid and/or acryloyldimethyl taurates, B) optionally on...  
WO/2002/044230A2
The invention relates to compositions containing copolymers based on acryloyldimethyl aminoethylsulfonic acid, in addition to synergistic additives, selected from anionic, cationic, non-ionic and/or betaine surfactants. Said compositions...  
WO/2002/044231A1
The invention relates to surfactant-free cosmetic, dermatological and pharmaceutical agents that contain at least one copolymer, obtainable by radical copolymerization of A) acryloyldimethyl taurine acid and/or acryloyldimethyl taurates,...  
WO/2002/043688A2
The invention relates to decorative cosmetic and dermatological products, containing at least one copolymer which is obtained by radical copolymerisation of A) acryloyldimethyltaurine acid and/or acryloyldimethyltaurates, B) optionally, ...  
WO/2002/044269A1
The invention relates to water-soluble or water-swellable copolymers which can be obtained by radical copolymerisation of A) acryloyldimethyltaurine acid and/or acryloyldimethyltaurates and B) optionally, one or more additional olefinica...  
WO/2002/044229A1
The invention relates to water-soluble or water-swellable copolymers, which can be obtained by radically copolymerizing: A) acryloyldimethyl taurine acid and/or acryloyldimethyltaurates; B) optionally one or more additional olefinically ...  
WO/2002/043689A2
The invention relates to cosmetic, pharmaceutical and dermatological products, containing at least one copolymer which is obtained by radical copolymerisation of A) acryloyldimethyltaurine acid and/or acryloyldimethyltaurates, B) optiona...  
WO/2002/043687A2
The invention relates to deodorants and anti-perspirants containing at least one copolymer, which can be obtained by radical copolymerisation of: A) acryloyldimethyltaurine acid and/or acryloyldimethyltaurates, B) optionally, one or more...  
WO/2002/044270A2
The invention relates to the use of copolymers which are obtained by radical copolymerisation of A) acryloyldimethyltaurine acid and/or acryloyldimethyltaurates, B) optionally, one or more additional olefinically unsaturated, non-cationi...  
WO/2002/043686A2
The invention relates to acid cosmetic, dermatological and pharmaceutical agents that contain at least one copolymer, obtainable by radical copolymerization of A) acryloyldimethyl taurine acid and/or acryloyldimethyl taurates, B) optiona...  
WO2002024758A3
Processes for utilizing various emulsion polymerization procedures for preparing aqueous nanocomposite dispersions are disclosed. The disclosed processes include both in-situ polymerization in the presence of at least partially exfoliate...  
WO2002018464A3
Separation of a variety of analytes that are polar, nonpolar and ionic using functionalized polymeric media is disclosed. Preformed rigid particles of highly crosslinked homopolymer of polyvinylidene compounds are functionalized using th...  

Matches 401 - 450 out of 6,931