Patents for C08L 9 - Compositions of homopolymers or copolymers of conjugated diene hydrocarbons (16,036)
07/1989
07/26/1989EP0324860A1 Rubber composition
07/25/1989CA1257941A1 Rubbery adhesive cements
07/19/1989EP0324312A2 Polymer alloy
07/19/1989EP0324278A2 Process for preparing thermoplastic resin composition
07/18/1989US4849479 Compatible polymer blends
07/18/1989US4849478 Oil-resistant rubber composition
07/13/1989DE3744267A1 Rubber mixture for the tread of a pneumatic tyre for vehicles
07/11/1989CA1257317A1 Bushing
07/04/1989US4845182 Adhesive compositions with block copolymer tackifiers
07/04/1989US4845165 Organolithium catalyst; tin tetrachloride branching agent
07/04/1989US4845154 Copolymers of aromatic vinyl compounds and conjugated diolefins having substantial increase in aromatic vinyl compound differential content
06/1989
06/29/1989DE3841699A1 Thermoplastic elastomer composition
06/28/1989EP0322166A1 Phenolic compound and its use as a stabilizer for butadiene polymer
06/28/1989EP0321878A2 Impact modifier for plastic materials
06/27/1989US4843120 Rubber composition
06/27/1989CA1256627A1 Process for making a solid golf ball
06/21/1989EP0302095A4 Carbonaceous and/or siliceous filler for rubber.
06/20/1989US4840988 Rubber composition for tire tread
06/20/1989CA1256226A1 Thermoplastic compositions based on polyphenylene ethers and styrene-butadiene polymers produced by emulsion polymerization
06/14/1989EP0320431A2 Cure activators for nonhalogenated rubbers
06/14/1989EP0319848A2 Polymer mixtures and their use as modifiers for polyvinyl chloride
06/13/1989US4839433 Salicylimines as cure activators for nonhalogenated rubbers
06/07/1989EP0319320A1 Heat-resistant, oil-resistant rubber composition
06/07/1989EP0318793A1 Styrene-based resin composition
06/06/1989US4837281 High density compressed gaskets
06/06/1989US4837086 Adhesive clad insulating substrate used for producing printed circuit boards
06/06/1989CA1255419A1 Polymer mixtures and co-vulcanisates produced therefrom
06/06/1989CA1255417A1 Oil and heat-resistant rubber composition
06/06/1989CA1255416A1 Polymer mixtures and co-vulcanizates produced therefrom
05/1989
05/30/1989US4835216 Conjugated diene series rubber compositions
05/30/1989US4835209 Rubber for tire treads and compositions thereof
05/30/1989CA1255043A1 Thermoplastic polymer compositions
05/24/1989EP0317486A1 Rubber containing matrix-antidegradants
05/11/1989DE3736511A1 Vernetzbare, insbes. s-vulkanisierbare kautschukmischung Crosslinkable, esp. S-curable rubber mix
05/09/1989US4829128 Hydrogenated copolymer of conjugated diene and unsaturated nitrile, nitrile rubbers, ozone resistance
05/09/1989US4829124 Blend of carboxylated acrylonitrile-burtadiene copolymer, neutralized ethylene-acrylic acid copolymer and epxoy crosslinking agent
05/02/1989US4826721 Aging resistance
05/02/1989CA1253642A1 Polymer blends containing ionomeric rubbers and other ionomeric constituents
05/02/1989CA1253641A1 Processing aid compositions
04/1989
04/26/1989EP0313164A2 Elastomeric compositions, process for the preparation thereof and tyres containing them
04/25/1989US4824908 Butadiene-based rubber composition
04/25/1989US4824900 Rubber compositions for pneumatic radial tires
04/25/1989CA1253280A1 Polymer compositions
04/19/1989EP0312520A2 Crosslinked blends
04/18/1989US4822844 Rubber compositions
04/18/1989US4822834 Butyl, nitrile rubbers, polyvinylbutyral
04/18/1989US4822654 Novel vulcanizable rubber compositions and applications thereof
04/12/1989EP0311551A1 Rubber containing microencapsulated antidegradants
04/11/1989US4820764 Sulfur curable conjugated diolefin polymer rubber blend with polybutadiene and flocked fiber
04/11/1989US4820751 Blend with surface treated carbon black, silica, and silane coupling agent
04/11/1989CA1252592A1 Rubber composition for tire tread
04/11/1989CA1252591A1 Diene rubber composition and tire using it in tread
04/11/1989CA1252589A1 Surface coating agent and method for using the same
04/05/1989EP0309904A1 Epoxide and rubber based curable compositions
04/05/1989CN1032175A Composite of polythene with extra-high molecular weight for rubbing material
04/04/1989US4818225 Frequent replacement by adding flavors; natural, synthetic and thermoplastic rubbers
04/04/1989CA1252241A1 Heat/light stable interpenetrating polymer network latexes
03/1989
03/29/1989EP0308743A1 Thermoplastic moulding compositions based on styrenic polymers and polyphenylene ethers
03/29/1989EP0308664A1 Modified epoxy resins
03/15/1989EP0307341A1 A method of preparing pneumatic tire compounds containing syndiotactic-1,2-polybutadiene
03/15/1989EP0306823A1 Dithiocyanates useful as stabilising agents for rubber vulcanisates
03/14/1989US4812525 Modified with tin compounds; tires
03/09/1989WO1989001960A1 Rubber composition for tire tread
03/08/1989EP0306014A1 Bis(trichloromethyl sulphides) useful as stabilising agents for rubber vulcanisates
02/1989
02/28/1989US4808665 Crosslinked blends
02/14/1989US4804028 Diene rubber; crosslinkable epdm ter; nonstaining
02/14/1989CA1249950A1 Stampable sheets of bonded laminate of metal sheet and fiber mat reinforced poly(arylene sulfide) and method of preparation using radio frequency energy
02/08/1989EP0302095A1 Carbonaceous and/or siliceous filler for rubber.
02/07/1989CA1249891A1 Heat-vulcanizable tread strips for the manufacture of motor vehicle pneumatic tire treads and block copolymers useful for their production
02/01/1989EP0301949A1 Polymer compositions containing polyvinylidene fluoride and an elastomer, their preparation and uses
01/1989
01/25/1989EP0300212A2 Impact modified poly(alkenyl aromatic) resin compostions
01/24/1989CA1249387A1 Self-curable latex compositions
01/18/1989CN1030434A Composition of flame retarded resin and laminated veneer sheet by them
01/17/1989CA1249091A1 Tire with tread rubber containing medium vinyl polybutadiene with clay and carbon black
01/17/1989CA1248728A1 Rubber compositions and related articles having improved metal adhesion and metal adhesion retention
01/12/1989WO1989000174A1 Rubber composition
01/11/1989EP0298733A1 Flame-retardant resin composition and laminate manufactured therefrom
01/11/1989CN1030241A Polymeric materials having controlled physical properties and process for obtaining these
01/04/1989EP0297795A2 Bonding of high nitriles onto surface plasma treated plastics
01/03/1989CA1305806B Heat cross-linkable polymer composition and their production process
01/03/1989CA1248285A1 Fully saturated petroleum resin and hot melt pressure sensitive adhesive formulations utilizing same as tackifier
01/03/1989CA1248271A1 Heat cross-linkable polymer compositions and their production process
12/1988
12/28/1988CA1247773A Pneumatic tire suitable for running on snow and ice roads
12/27/1988US4794135 Arylenediamine substituted triazines
12/20/1988US4792583 Monoolefin rubber and unvulcanized high-diene hydrocarbon rubber
12/20/1988CA1247293A1 Rubber composition
12/20/1988CA1247268A1 Reinforced rubber mixtures, a process for their preparation and their use
12/13/1988US4791178 Rubber composition for use in tire tread comprising a rubber component, carbon black and process oil
12/13/1988US4791172 Blending two nitrile-conjugated diene copolymers having different controlled degrees of hydrogenation; sulfur vulcanizable
12/13/1988US4790365 Used with polyisoprene and/or halogenated butyl rubber in blends; improves green strength before vulcanization
12/13/1988CA1246306A1 Adhesion promoters containing -s-so.sub.2r groups
11/1988
11/29/1988US4788008 Flame retardant vinylidene chloride latexes and coatings thereof
11/24/1988DE3816443A1 Formbare duroplast-zusammensetzung A moldable thermoset-composition
11/23/1988EP0292232A2 Fillers
11/23/1988CN88102484A Production of cover and trough of lead-acid accumulator
11/22/1988US4786680 Rubber composition for tire tread
11/15/1988US4785058 Compositions for tires
11/15/1988US4785043 Pressure-sensitive adhesive composition produced from a base block copolymer, a resinous tackifier, a naphthenic or parffinic mineral oil, and an aromatic synthetic oil
11/15/1988US4784917 Hydroxystyrene ether or ester, butadiene copolymer
11/09/1988CN88101272A Polymerization process