Patents
Patents for C08L 45 - Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers (1,906)
09/1999
09/08/1999EP0939963A1 Method of impregnating components
09/08/1999CN1228101A High density polyethylene films with improved barrier
09/08/1999CN1227854A Process for producing blends of tackifying resins with low molecular weight polyphenylene ethers
08/1999
08/31/1999US5945187 Medicament container of polymer of linear olefin for storing a liquid medicament
08/17/1999US5939181 Porous molded article
07/1999
07/13/1999US5922815 Process for producing blends of tackifying resins with low molecular weight polyphenylene ethers
07/13/1999CA2027505C Fluorine resin composition
06/1999
06/30/1999EP0926198A2 Process for producing blends of tackifying resins and polyphenylene ethers
06/30/1999EP0925577A1 Light weight, high performance vibration-damping system
06/30/1999EP0925324A1 High density polyethylene films with improved barrier
06/15/1999US5912320 Polyphenylene sulfide resin composition and resin-encapsulated semiconductor device
06/02/1999EP0918818A1 Multi-component oxygen scavenging composition
05/1999
05/12/1999CN1216618A Photoresist compositions comprising polycyclic polymers with acid labile pendant groups
05/11/1999US5901766 Improved wear resistance, traction
04/1999
04/28/1999CN1215069A Polymer composition and core-shell elastomer used therefor
04/27/1999CA2057318C Stabilized compositions of a chlorinated polymer
03/1999
03/31/1999EP0904319A1 Cyclic olefin polymer blends exhibiting improved impact resistance and good transparency
03/17/1999CN1042546C Cycloolefin polymer molding composition of improved stability to chemical degradation
03/16/1999US5883192 Resin composition
03/03/1999EP0899297A2 Pneumatic tire having a tread compound containing high levels of low TG polymer and resin
02/1999
02/26/1999CA2244399A1 Pneumatic tire having a tread compound containing high levels of low tg polymer and resin
02/10/1999EP0895526A1 Soft elastomeric thermoplastic polyolefin compositions
01/1999
01/26/1999US5863986 Polymer alloy blend or composition and shaped articial obtained therefrom
01/14/1999WO1999001506A1 Cycloolefin copolymer resin composition and process for producing the same
01/13/1999EP0889780A1 Compositions and methods for selectively cross-linking films and improved film articles resulting therefrom
01/12/1999US5859139 Catalytic graft polymerization using non-peroxide free radical initiator
12/1998
12/23/1998EP0885405A1 Photoresist compositions comprising polycyclic polymers with acid labile pendant groups
12/16/1998CN1202188A Polymer foams
12/10/1998WO1998055537A1 High density polyethylene films with improved barrier
11/1998
11/24/1998US5840797 Mixture of butyl rubber and tackifier resin for construction material, aerospace industry
11/18/1998EP0720519B1 Process for inducing porosity in an abrasive article
11/11/1998EP0721483B1 Azlactone-functional homopolymer blends, articles produced therefrom
11/03/1998US5830966 Cyclopolymerization monomers and polymers
11/03/1998US5830965 Polymer containing a modified cyclic monomer unit
08/1998
08/27/1998WO1998037144A1 Soft elastomeric thermoplastic polyolefin compositions
08/19/1998EP0858476A1 Polymer foams
08/12/1998EP0857754A1 Crystalline olefin resin composition
08/12/1998CN1190355A Microfiltration membrane having high pore density and mixed isotropic and anisotropic structure
08/06/1998WO1998034235A1 Polymeric compositions having a temperature-stable dielectric constant
07/1998
07/08/1998EP0851902A1 Method for coating
07/07/1998US5776361 Polyterpenes with catalysts for reduction of oxygen by-products on hydrocarbon polymers
07/02/1998WO1998027926A1 A medicament container of polymer of linear olefin for storing a liquid medicament
07/02/1998WO1998027925A1 A medicament container of polymer of cyclic hydrocarbon for storing a liquid medicament
07/02/1998CA2275903A1 A medicament container of polymer of linear olefin for storing a liquid medicament
07/02/1998CA2275894A1 A medicament container of polymer of cyclic hydrocarbon for storing a liquid medicament
06/1998
06/25/1998WO1998027126A1 Method for producing cycloolefin polymers
06/24/1998CN1185457A Porous formed product
06/23/1998US5770655 Polymer composition and core-shell elastomer used therefor
06/18/1998DE19652340A1 Verfahren zur Herstellung von Cycloolefincopolymers A process for preparing the cycloolefin copolymer
06/16/1998US5766699 Norbornane polymer coated with gas barrier resin; optics
06/10/1998EP0846024A1 Microfiltration membranes having high pore density and mixed isotropic and anisotropic structure
06/03/1998EP0845490A2 Porous molded article
06/02/1998USRE35817 Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera
05/1998
05/28/1998WO1998022962A1 Method of impregnating components
05/28/1998DE19648134A1 Verfahren zur Tränkung von Bauteilen Process for impregnating components
05/13/1998CN1181520A Chemically amplified resist composition
04/1998
04/29/1998EP0838293A2 Mono- or multilayer film
04/28/1998CA2219156A1 Mono -or multilayer film
04/15/1998EP0836119A1 Chemically amplified resist composition
04/01/1998EP0832924A2 Polyolefin composition for the preparation of non-wovens
03/1998
03/19/1998WO1998011533A1 Light weight, high performance vibration-damping system
03/19/1998CA2262897A1 Light weight, high performance vibration-damping system
03/18/1998EP0828785A1 Amorphous transparently dyed plate of a crystallisable thermoplastic, process for its production and its use
03/11/1998CN1175588A Polyolefine moulding materials for mfg. fibre net
03/03/1998US5723189 Container for a sanitary article
02/1998
02/19/1998WO1998006779A1 Multi-component oxygen scavenging composition
02/19/1998CA2262604A1 Multi-component oxygen scavenging composition
02/03/1998CA2027582C Thermoplastic elastomer made from an ethylene-olefin and polynorbornene copolymer
12/1997
12/29/1997EP0711327B1 Aqueous dispersions containing cyclopolymer dispersants
12/11/1997WO1997046617A1 Cyclic olefin polymer blends exhibiting improved impact resistance and good transparency
12/10/1997EP0784650A4 Tackified emulsion pressure-sensitive adhesive
12/03/1997EP0809447A1 Multi-component oxygen scavenger system useful in film packaging
11/1997
11/26/1997EP0808871A1 Thermoplastic resin composition
11/20/1997WO1997043061A1 Investment casting composition
10/1997
10/29/1997CN1163287A Hydrocarbon composite viscosity increasing resinf or rubber industry and its preparing method
09/1997
09/12/1997WO1997033198A1 Photoresist compositions comprising polycyclic polymers with acid labile pendant groups
08/1997
08/27/1997CN1158139A Tackified emulsion pressure-sensitive adhesive
08/26/1997US5660761 Oxygen scavenging layer comprised of oxidizable compound, second, separate layer comprised of oxidation catalyst
07/1997
07/23/1997EP0784650A1 Tackified emulsion pressure-sensitive adhesive
07/16/1997EP0784063A2 Azlactone-functional polymer blends, articles produced therefrom and methods for preparing both
06/1997
06/19/1997WO1997021771A1 Thermoplastic resin composition
05/1997
05/09/1997WO1997016476A1 Polymer foams
05/07/1997EP0746791A4 A method of manufacturing contact lenses
05/01/1997WO1997015622A1 Crystalline olefin resin composition
04/1997
04/23/1997EP0769371A2 Metallized polyolefin film
04/22/1997US5623011 Tackified emulsion pressure-sensitive adhesive
04/02/1997EP0765909A1 Polyolefin film containing cyclic olefin polymer, preparation method and use thereof
03/1997
03/27/1997WO1997011134A1 Coating compositions
03/27/1997CA2231612A1 Coating compositions
02/1997
02/26/1997EP0711270A4 Cyclopolymerisation monomers and polymers
01/1997
01/01/1997CN1139447A Novel resin composition
01/01/1997CN1139438A Novel modified polymer containing cyclic molecular structure unit
12/1996
12/19/1996WO1996040421A1 Microfiltration membranes having high pore density and mixed isotropic and anisotropic structure
12/11/1996EP0746791A1 A method of manufacturing contact lenses
12/05/1996WO1996038498A1 Amorphous transparently dyed plate of a crystallisable thermoplastic, process for its production and its use
12/05/1996CA2222692A1 Amorphous, transparently colored, optionally uv-stabilized sheet of a crystallizable thermoplastic
11/1996
11/20/1996EP0743341A1 Novel resin composition
11/20/1996EP0743325A1 Novel modified polymer containing cyclic molecular structure unit
11/20/1996EP0329768B1 Intrinsically conductive polymer in the form of a dispersible solid, its manufacture and its use
11/19/1996US5576392 Resin composition
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