Patents
Patents for C08F 291 - Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups (6,613)
03/1998
03/03/1998CA2052831C Surface modified surgical instruments, devices, implants, contact lenses and the like
02/1998
02/26/1998WO1998007757A1 Process for producing a particulate polymer
02/26/1998DE19633626A1 Verfahren zur Herstellung eines partikelförmigen Polymerisates A process for preparing a particulate polymer
02/25/1998CN1174203A Preparation of aqueous polymer dispersions of low viscosity with polymer volume concentrations of at least 50%
02/24/1998US5721320 In situ block copolymer formation during polymerization of a vinyl aromatic monomer
02/24/1998US5721289 Consisting of free radically polymerized polymer, cationically polymerizable monomer, photo-activatable catalyst system, optional alcohol; storage stable in absence of actinic radiation
02/11/1998EP0822944A1 Binder resin, process for its manufacture and composition containing it
02/11/1998CN1172819A Optical resin composition and use thereof
02/11/1998CN1172723A Coextrusion binder, its use in multilayer structure and structure thus obtained
02/10/1998US5716771 Reaction product of a silane comprising an alpha, beta-ethylenically unsaturated group, at leat one alpha, beta-ethylenically unsturated water insoluble monomer, a photoinitiator, and a graft polymer
02/05/1998WO1998004605A1 Modified polymers containing poly(2-hydroxyethyl (meth)acrylate) segment in the molecule
02/03/1998US5714993 Ink jettable toner compositions and processes for making and using
02/03/1998CA2052836C Ocular implants and methods for their manufacture
01/1998
01/28/1998EP0821275A2 The preparation of a pixel sheet provided with black matrix
01/28/1998EP0821017A2 Liquid crystal displays containing spacers and methods for producing the spacer
01/28/1998EP0820478A1 Waterborne polymers having pendant allyl groups
01/28/1998EP0820477A2 Waterborne polymers with pendant crosslinkable groups
01/28/1998EP0820476A2 Waterborne polymers with pendant crosslinkable groups
01/27/1998US5712316 Powder-form cross-linked polymers capable of absorbing aqueous liquids and body fluids, method of preparing them and their use
01/25/1998CA2210246A1 Liquid crystal displays containing spacers and methods for producing the spacer
01/21/1998EP0551309B1 Surface modified surgical instruments, devices, implants and the like
01/20/1998US5710227 Acrylic acid
01/20/1998US5710226 Method for forming polymers
01/20/1998US5710220 Water blown molded polyurethane foams
01/20/1998US5709714 Improve color expression characteristic
01/15/1998WO1998001501A1 Process for the preparation of polymer particles
01/15/1998WO1998001480A1 Preparation of novel homo- and copolymers using atom transfer radical polymerization
01/14/1998EP0818498A2 Reinforced films made from water soluble polymers
01/14/1998EP0817806A1 Novel (co)polymers and a novel polymerization process based on atom (or group) transfer radical polymerization
01/14/1998CN1036992C Thiol-terminated hydroxyamides used as chain transferring agent
01/13/1998US5708093 Core/shell copolymer dispersion whose shell comprises hydrolyzable organosilicon comonomers
01/13/1998US5708082 Process for preparing a styrenic resin
01/08/1998DE19626839A1 Dispersion resins for pigment coatings or formulations
01/07/1998EP0816460A1 Coextrusion binder, its use for multi-layered structure and the structure thus obtained
01/07/1998EP0815177A2 Redox and photoinitiator systems for priming for improved adherence of gels to substrates
01/06/1998US5705599 Graft polymers of ketone-aldehyde condensation and co-condensation products
12/1997
12/31/1997CN1169152A Rubber-elastic graft polymers
12/29/1997EP0814103A2 Process for the preparation of low viscosity aqueous polymer dispersion with a polymer volume concentration of at least 50%
12/29/1997EP0814097A2 Processes for preparing telechelic, branched and star thermoplastic resin polymers
12/29/1997EP0669957A4 Flame retardant brominated styrene graft latex compositions.
12/24/1997CN1036784C Producing process for low-viscosting polyester polymer using for processing polyurethane
12/18/1997WO1997047681A2 Pressure sensitive foam adhesives
12/16/1997CA2040167C Thermosetting compositions, thermal latent carboxyl compounds and methods of preparation thereof
12/11/1997WO1997046633A1 Thermomorphic pressure sensitive adhesives
12/09/1997US5696190 Phenolic scorch retarders
12/03/1997EP0809662A2 Polycarbonate compositions modified with a polyamine compound
12/03/1997CN1166839A Coated granular curing agent for radical-curable compounds and anchor bolt fixing composition prepared therefrom
12/02/1997US5693716 Amphipathic graft copolymers and copolymer compositions and methods of making
11/1997
11/26/1997EP0808857A2 A structured reactive latex
11/26/1997CN1165864A Method of treating leather with amphoteric polymers
11/26/1997CN1165831A Method for prepn. of rubber and vinyl monomer graft polymer
11/25/1997US5690953 Soft hydrogel contact lenses
11/22/1997CA2205730A1 A structural reactive latex
11/19/1997EP0807646A1 Process for preparing water-absorbent resin
11/18/1997US5688870 Process for preparing water dispersible polymer powders
11/12/1997EP0805827A1 Functionalised polymers, process for producing them and their use in thermoplastic moulding compounds
11/12/1997EP0805825A1 Gels from anhydride-containing polymers
11/11/1997US5686518 Miniemulsion polymerization process using polymeric co-surfactant
11/04/1997US5684090 Catalytic polymerization and crosslinking to form toner resin powders
11/04/1997US5684078 Multistage emulsion polymerization of monomers with olefin groups for binders
10/1997
10/29/1997EP0802926A1 Fire retardant polymeric resin
10/29/1997CN1163631A High solids copolymer dispersion from latex and its use in sealants
10/23/1997WO1997039040A1 Simplified bimodal process
10/22/1997EP0802208A1 Optical resin composition and use thereof
10/16/1997WO1997038032A1 Fluorine-containing graft copolymer and its manufacturing method
10/16/1997CA2250939A1 Fluorine-containing graft copolymer and its manufacturing method
10/15/1997EP0741759B1 Redispersible silicon-modified dispersion powder composition, method of manufacturing it and its use
10/15/1997EP0712419B1 Production of polymer emulsions
10/15/1997EP0542898B1 Polymer blends of polyesters and polystyrene for aqueous inks
10/15/1997CN1162324A Aqueous emulsion of polymer
10/14/1997US5677373 Catalytic copolymerizing the monomers on to the swelling ionic polymeric drops
10/14/1997US5677366 With shell containing tetrafluoroethylene and hexafluoropropylene, and core containing fluorinated alkyl acrylate and methacrylate
10/11/1997CA2201842A1 Emulsion polymer composition
10/09/1997WO1997036944A1 In situ block copolymer formation during polymerization of a vinyl aromatic monomer
10/09/1997WO1997036894A1 Nitroxyl containing compounds
10/08/1997EP0799278A1 Aqueous polymer emulsions
10/08/1997EP0799259A1 Method of grafting
10/08/1997EP0799258A1 Anionic latex composition having surface hydrophilicity
10/08/1997EP0799068A1 Combined plasma and gamma radiation polymerization method for modifying surfaces
10/07/1997US5674943 Consists of polycarbonate, polyester, olefinic epoxide conatining copolymer and polyamine compound; improved impact strength and solvent resistance
10/01/1997EP0798312A1 Coated granular curing agent for radical-curable compounds and anchor bolt fixing composition prepared therefrom
09/1997
09/24/1997EP0796287A1 Rubber-elastic graft polymers
09/18/1997WO1997033558A1 Personal care compositions containing a copolymer having hydrophobic, carbon-based grafts
09/18/1997WO1997033556A1 Personal care compositions containing hydrophobic graft copolymer and hydrophobic, volatile solvent
09/17/1997EP0795613A1 Method of treating leather with amphoteric polymers
09/17/1997EP0795568A2 Aqueous dispersions as liant for elastic blocking resistant and scratch resistant coatings
09/16/1997US5667885 Reinforced films made from water soluble polymers
09/10/1997CN1159199A Novel amphipathic graft copolymers, their prepn., compositions thereof and methods of their use
09/10/1997CN1158869A Resin composition for sealing liquid crystal cells
09/09/1997US5665506 Suspension polymerization; high chargeability and definition
09/04/1997DE19649331A1 Production of diene (co)polymer latex giving strong, abrasion-resistant film
09/03/1997EP0792891A1 Process for preparing a latex based on conjugated dienes by emulsion polymerization
09/03/1997EP0707603B1 Powder-form cross-linked polymers capable of absorbing aqueous liquids and body fluids, method of preparing them and their use
09/02/1997US5663266 Waterborne coating compositions
08/1997
08/26/1997US5661200 Glass-reinforced silane, carboxylic acid or anhydride-grafted branched alpha-olefin polymers with epoxy resin
08/20/1997EP0789725A1 Cellulose ethers in emulsion polymerization dispersions
08/20/1997EP0789724A1 Aqueous polymer dispersion
08/20/1997EP0789720A1 Stable, low cure-temperature semi-structural pressure sensitive adhesive
08/19/1997US5658561 Method of producing anti-thrombogenic material and material produced thereby
08/19/1997CA1339325C Stable emulsion polymers and methods of preparing same
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