Patents
Patents for C08L 57 - Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds (3,438)
05/1989
05/30/1989US4835215 Thermoplastic resin composition
05/24/1989EP0317276A2 Polypropylene films
05/23/1989CA1254693A1 Polymer composition
05/17/1989EP0316037A1 A polymer composition, a process for its manufacture, and a thermoplastic polymer composition
05/16/1989US4831083 Co-vulcanizable compositions of fluoroelastomers having improved chemical stability
05/09/1989US4829120 Method of producing dispersion of fine particles of gelled polymer
05/09/1989US4829101 Polymer particles and latices thereof for the immobilization of biologically active substances
04/1989
04/18/1989US4822831 Obtained by polymerizing unsaturated monomer in presence of water soluble polyampholyte
04/18/1989CA1252933A1 Polymer and pressure sensitive adhesive composition
03/1989
03/29/1989EP0309259A2 Immobilized electrolyte membrane and method of preparation thereof
03/21/1989US4814096 Enhanced oil recovery process using a hydrophobic associative composition containing a hydrophilic/hydrophobic polymer
03/15/1989EP0306903A2 Impact resistant filler-containing polymer/elastomeric fiber composites
03/01/1989EP0304788A2 Emulsion polymerization process
03/01/1989EP0304487A1 Polymeric blends.
02/1989
02/08/1989EP0302153A1 Carboxylic/sulfonic polymer and carboxylic/polyalkylene oxide polymer admixtures for use in iron oxide deposit control
02/07/1989CA1249892A1 Adhesive for bonding cured epdm rubber
02/01/1989EP0301355A2 Aqueous aryl fluorophosphite suspension
01/1989
01/31/1989US4801646 Low gloss weather and impact resistant resins
01/31/1989CA1249687A1 Blends of fluoroplastics and fluoroelastomers
01/26/1989WO1989000593A1 Porous membranes of interpenetrating polymer networks
01/24/1989CA1249383A1 Blends of polyolefins with polymers containing reactive agents
01/18/1989EP0299408A1 A pipe coated with a resin layer on the inner surface thereof and a method for manufacturing the same
01/18/1989EP0299317A2 Heat sensitive polymer dispersions
01/03/1989US4795786 Polymer composition
01/03/1989CA1248285A1 Fully saturated petroleum resin and hot melt pressure sensitive adhesive formulations utilizing same as tackifier
01/03/1989CA1248253A1 Cellulosic filler for thermoplastic resins
12/1988
12/28/1988EP0296850A2 Hydrophilic group-containing AB-type block copolymer
12/14/1988EP0294663A2 Spray-died emulsion polymer, process for its preparation and the use of such a prepared composition
12/13/1988US4791170 Blends of ethylene-alpha-olefins and phenolaromatic hydrocarbon copolymers; tackiness
12/13/1988CA1246790A1 Petroleum resin and pressure sensitive adhesive formulations utilizing same as tackifier
12/06/1988US4789692 Microbiocide in thermoplastic resin
12/01/1988WO1988009354A1 Degradable plastics
11/1988
11/17/1988EP0291297A2 Fluorine-containing AB-type block copolymer
11/17/1988EP0290588A1 Partially grafted thermoplastic compositions.
11/10/1988DE3812731A1 Polyolefinharz-zusammensetzung fuer verpackungsfolien Packaging films polyolefin resin composition for
11/08/1988US4783493 Thermoplastic resins with cellulosic filler
11/08/1988CA1244572A1 Polymer mixtures and co-vulcanisates produced therefrom
10/1988
10/25/1988US4780490 Colloidal particles of tetrafluoroethylene
10/12/1988EP0285968A2 Process for the preparation of thermoplastic moldings and product thereof
10/11/1988US4777213 Microparticles having crosslinking reaction promotor function and method of use
10/11/1988CA1242856A1 Shaped hydrogel articles
10/04/1988US4775723 Lubricants for synthetic resins
09/1988
09/27/1988US4774277 Tear strength, impact strength
09/22/1988WO1988007063A1 Polymeric blends
09/21/1988CN87108113A Non-aqueous polymeric dispersion compositions having improved
08/1988
08/30/1988US4767821 Mixing, dispersing, coagulation, drying; blends
08/23/1988US4766169 Tackifiers and their use in pressure sensitive adhesives
08/23/1988CA1240973A1 Microparticles having crosslinking reaction promoter function and method of use
07/1988
07/28/1988WO1988005450A1 Low gloss weather and impact resistant resins
07/20/1988EP0274844A1 Ultraviolet absorbing polymers comprising 2-(2'-Hydroxy 5'-Acryloyloxyalkoxyphenyl)-2H-Benzotriazole
06/1988
06/22/1988EP0272022A2 Non-aqueous polymeric dispersion compositions and methods for preparing them
06/15/1988EP0271077A1 Copolymer of an alpha-beta unsaturated carboxylic acid, and process for its preparation
05/1988
05/31/1988US4748204 Flexible and melt processable fluororesin
05/24/1988CA1237220A1 Curing composition of polyether having reactive silicon-containing groups and a (meth)acrylate polymer
05/19/1988WO1988003543A1 Partially grafted thermoplastic compositions
05/10/1988CA1236619A1 Polymer blends compatibilized with reactive polymers extended with miscible nonreactive polymers
04/1988
04/26/1988US4740546 Aqueous dispersion of vinyl copolymer resin
04/26/1988CA1235834A1 Thermoplastic resin composition comprising a rubber modified copolymer
04/12/1988US4737534 Method for controlling viscosity of organic liquids and compositions thereof
03/1988
03/30/1988CN87105203A Curable composites based on hyperoxide-cured fluoroelastomer
03/16/1988EP0259946A2 Resin-immobolized biocide
03/15/1988US4731417 Multicomponent resin composition variable in light transmittance with temperature
03/09/1988EP0258875A2 Manufactured articles endowed with high characteristics of low-temperature plasticity, based on polytetrafluoroethylene or tetrafluoroethylene copolymers, and pastes for their preparation
03/08/1988US4730024 Lubricant for thermoplastic resins and thermoplastic resin composition comprising said lubricant
03/08/1988US4730021 Process for preparing aqueous dispersions of acrylic-urethane graft copolymers
03/08/1988US4730020 Water-dilutable coating compositions for base coats for wet-on-wet application of clear coat on base coat
02/1988
02/24/1988EP0256748A2 Porous highly expanded fluoropolymers and a process for preparing them
02/23/1988US4727117 Imide polymers
02/02/1988CA1232201A1 Microphase separated hydrogels for controlled release of bioactive materials
02/01/1988EP0248898A4 Elastomer ptfe composition, articles, and manufacturing methods.
01/1988
01/07/1988EP0251285A2 Curable compositions based on fluoroelastomers vulcanizable with peroxides
01/07/1988EP0251047A2 Highly shrinkable foil based on sequenced styrene-butadiene copolymers, and process for their preparation
12/1987
12/29/1987US4716234 Intraocular and contact lenses
12/16/1987EP0248898A1 Elastomer ptfe composition, articles, and manufacturing methods
12/15/1987US4713418 Blends of fluoroplastics and fluoroelastomers
12/08/1987CA1230189A1 Polymer mixtures with a mat surface
12/01/1987US4710525 Shell-core
11/1987
11/24/1987US4708982 Cured unsaturated polyester resin or vinyl ester resin containing fluorine-containing groups oriented on its surface
11/10/1987US4705740 Radiation-polymerizable mixture, copolymer contained therein, and a process for the preparation of the copolymer
10/1987
10/28/1987EP0242874A2 Single phase shape-transformable elastomeric compounds
10/27/1987US4703076 Fluoropolymers in combination with other thermosetting resins and additives; low friction
09/1987
09/29/1987US4696975 Room temperature-curable resin composition
09/15/1987US4694042 High strength
09/15/1987US4693887 Microphase separated hydrogels for controlled release of bioactive materials
09/02/1987EP0234881A2 Method of producing dispersion of fine particles of gelled polymer
09/02/1987EP0234856A2 Light color, low softening point petroleum hydrocarbon resins and pressure sensitive adhesives containing such resins
09/02/1987EP0234834A2 Crosslinked silane-functional vinylidene chloride polymer and films or foam therefrom
09/01/1987CA1226389A1 Miscibile polymer blends containing poly(2-alkyl-2- oxazoline)
08/1987
08/27/1987WO1987005033A1 Light color, low softening point petroleum hydrocarbon resins and pressure sensitive adhesives containing such resins
08/27/1987DE3630682A1 Process for the production of nontoxic wrapping film for use as foodstuff packaging
08/18/1987US4687818 Crosslinked unsaturated ester with a silicon containing polyether
08/18/1987US4687793 Thermoplastic resins containing gloxal heat treated cellulosic fillers
08/05/1987EP0230744A2 Propylene polymer composition
07/1987
07/14/1987US4680336 Method of forming shaped hydrogel articles
07/07/1987US4678834 Blends of polyolefins with polymers containing reactive agents
07/07/1987US4678833 Miscible polymer blends containing poly(2-alkyl-2-oxazoline)
06/1987
06/24/1987EP0226307A2 Coating compositions
06/18/1987WO1987003515A1 Elastomer ptfe composition, articles, and manufacturing methods
06/16/1987EP0225792A2 Blends of fluoroplastics and fluoroelastomers
05/1987
05/27/1987EP0223217A2 Stabilized resin solutions
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