Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08L - Compositions of macromolecular compounds › C08L 71 - Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
Patents for C08L 71 - Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers (21,627)
01/1982
01/19/1982US4311633 Modified polyphenylene ether compositions
01/19/1982CA1116356A1 Plated polyphenylene ether resin compositions containing saturated epdm rubber-modified alkenyl aromatic resins and hydrogenated elastomeric block copolymers
01/05/1982US4309514 Superior processability and impact strength
01/05/1982US4309513 Novel resin compositions based on polyphenylene ether
01/05/1982US4309335 Polyphenylene oxide resin composition stabilizer
01/05/1982CA1115883A1 Filled compositions of a polyphenylene ether resin and rubber-modified alkenyl aromatic resins
12/1981
12/29/1981US4308218 Aryl phosphonites and thiophosphonites useful as antioxidants
12/29/1981US4308187 Hydrophilic polymer and thermoplastic latex to act. as wicks
12/15/1981US4306053 Poly(haloalkylene ether)-polyetherurethane copolymer for molding materials and floor coverings
12/15/1981US4305861 Process for the manufacture of stable polymer polyol dispersions
12/15/1981US4305849 Polyolefin composition containing high molecular weight polyethylene glycol useful for electrical insulation
12/15/1981US4305835 Oxyalkylated phenolic resins and oxyalkylated trimethylolalkane oil additives
12/08/1981US4304767 Polymers of di- (and higher functionality) ketene acetals and polyols
12/02/1981EP0040665A1 Flame retardant polyphenylene oxide composition
11/1981
11/26/1981WO1981003278A1 Polymers of polyketene acetals and polyols
11/24/1981US4302571 Terminated at both ends with silanoic hydroxy groups and an organosilane or organopolysiloxane with hydrolyzable groups to serve as crosslinking agents
11/18/1981EP0040061A2 Compositions of cured epichlorohydrin rubber and polyester
11/18/1981EP0040060A2 Compositions of cured epichlorohydrin rubber and nylon
11/18/1981EP0039829A1 Process for preparing electroconductive soluble heteropolyphenylenes and their use in electrotechnics and for the antistatic equipment of synthetic materials
11/17/1981US4301144 By coupling to a polyoxyalkylene glycol for increased oxygen carrying capacity
11/17/1981US4301059 Compositions of a polyphenylene ether resin and an aromatic alkenyl resin that is modified by rubber particles in the form of bundles of rubber fibers of rubber sheets
11/17/1981CA1112791A1 Curable composition
11/17/1981CA1112789A1 Vulcanizing halogen-containing polymers
11/17/1981CA1112779A1 Poly(ethylene oxide) compositions
11/11/1981EP0039488A2 Composition containing a water-soluble polyalkyleneoxide, a stabiliser therefor and a corrosion inhibitor
11/11/1981EP0039365A1 Epichlorohydrin elastomer compositions.
11/10/1981US4299757 Blended with a graft copolymer of styrene with a hydrogenated block copolymer of styrene and a diene and an olevinic polymer
11/10/1981US4299712 Epoxide or episulfide polymer-based hot melt metal working lubricants
11/04/1981EP0039262A1 Process for hardening furan resins
11/03/1981US4298514 Flame retardant thermoplastic polyphenylene ether resin compositions
11/03/1981CA1111989A1 Compositions comprising copolymers of a vinyl aromatic compound and an unsaturated cyclic anhydride and impact improvers
11/03/1981CA1111987A1 Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
10/1981
10/27/1981US4297453 Wherein said rubber is polyepichlorohydrin or epichlorohydrin-ethylene oxide copolymer
10/27/1981CA1111439A1 Derivatives of ester diol alkoxylates and compositions thereof
10/20/1981US4296192 Electrostatographic toner composition
10/14/1981EP0037547A1 Molding compositions and articles molded therefrom
10/13/1981US4294950 Polyvalent carboxylic acid bonded thereto
10/07/1981EP0037181A1 Compatible polymer blend compositions in the form of films comprising polyalkylene oxide and aromatic polyethersulphone
10/07/1981EP0037124A2 Polyphenylene ether copolymers and graft copolymers
10/07/1981EP0036959A1 Filled poly(aryl ether) compositions and articles molded therefrom
10/06/1981US4293670 Crack resistance, molding materials
10/06/1981US4293663 Fluoroelastomer/polyepichlorohydrin elastomer articles
10/06/1981US4293660 Olefin graft butyl rubber blend
10/06/1981US4293478 High speed mixing
10/06/1981US4293464 Phosphine oxide flame retarded, rubber-modified, polyphenylene ether resin compositions
10/01/1981WO1981002741A1 Elastomers derived from thiodiethanol having reduced odor and increased thermal stability
10/01/1981WO1981002740A1 Vulcanization system for thiodiethanol-based elastomers
10/01/1981WO1981002738A1 Oil and water resistant polyurethane resin and polyol composition useful to make the same
09/1981
09/29/1981US4291463 Water-soluble shaving aid for razor blades
09/22/1981US4291134 Molding materials containing styrene/acrylonitrile copolymers and ethylene oxide/propylene oxide three-block copolymers
09/16/1981EP0035713A2 Process for preparing electrically conductive heteropolyphenylenes and their use in electrotechnics and in the antistatic equipment of synthetics
09/15/1981CA1109179A1 Thermoplastic molding composition
09/08/1981US4288612 Hydrocarbyl-poly(oxyalkylene) aminocarbamate fuel additives
09/08/1981US4288570 Thermoplastic compositions of epichlorohydrin rubber and poly(alkyl methacrylate) resin
09/02/1981EP0034893A2 Compositions for bonding fibrous substrates and cellulosic fibrous substrate treated therewith
09/01/1981US4287324 Compositions of epichlorohydrin rubber and polyester
09/01/1981US4287322 Polyphenol curing agent
09/01/1981US4287321 Poly(phenylene ether)poly(vinyl aromatic) compositions
09/01/1981US4287119 Containing polyphenylene oxide
08/1981
08/25/1981CA1107467A1 Polycarbonate membranes for use in hemodialysis
08/19/1981EP0034016A1 Thermoplastic composition containing a poly (methyl ethenyl benzene) resin and a poly (phenylene oxide) resin
08/18/1981US4284735 Polyphenylene oxide blend with rubber-maleimide-styrene copolymer
08/18/1981US4284733 Thermoplastic composition containing a poly(methyl ethenyl benzene) resin and a poly(phenylene oxide) resin
08/18/1981CA1107445A1 Interpolymers of styrene, maleic anhydride and a brominated monomer
08/18/1981CA1107428A1 Radiation curable pressure sensitive adhesive composition
08/12/1981EP0033394A1 Molding composition consisting of poly(arylether) resins and polyetherimide resins
08/11/1981US4283503 Polyphenylene oxide blending
08/11/1981CA1106844A1 Blocked, surface-active oligomers;process for their preparation and substances containing them
08/06/1981WO1981002160A1 Polyphenylene oxide/plasticizer/hydrogenated radial teleblock copolymer blends
08/05/1981EP0033146A1 Resin compositions containing a polyphenylene ether
08/05/1981EP0033077A1 Flame-retarding composition of polyphenylene ether, polystyrene resin and polyphosphonate
08/05/1981EP0033011A1 Polyarylate blends with polyetherimides
08/04/1981US4282335 High molecular resin composition
08/04/1981US4282139 Fiber-reinforced resin composition containing polyphenylene ether resin
08/04/1981US4282135 Aminoplast dispersions and polyurethanes prepared therefrom
07/1981
07/29/1981EP0032617A1 Lubricating composition
07/28/1981US4280952 Flame retardant polystyrene plastic compositions
07/28/1981US4280950 Molding having grain of a natural material and method for producing same
07/23/1981WO1981002021A1 Stabilization of polyphenylene ether-compositions by tetrasubstituted piperidines
07/23/1981WO1981002020A1 Improve polyphenylene plasticizer blends
07/23/1981WO1981002019A1 Polyphenylene ether molding compositions that include an alkenyl aromatic resin and an epdm rubber
07/21/1981US4279073 Method for releasing printed wiring boards from printed wiring board racks
07/21/1981CA1105479A1 No translation available
07/15/1981EP0031990A1 A lubricating oil composition, an additive concentrate for lubricating oil and a method for imparting anti-corrosion properties to lubricating oil
07/14/1981US4278775 Molding materials
07/14/1981US4278555 Corrosion resistance, ethylene oxide-propylene oxide trimethylolalkane block polymer, overbased compounds
07/14/1981CA1105182A1 High ethylene oxide content polyols and polymer/polyols and polyurethanes made therefrom
07/14/1981CA1105174A1 Plasticized reinforced compositions of a polyphenylene ether resin
07/08/1981EP0031444A2 Electronically conductive organic thermoplastic composition
07/07/1981US4277575 Impact modifier for thermoplastic compositions
07/07/1981US4277387 Elastomeric binder
07/07/1981US4277366 Poly(alkylene oxide) composition
07/07/1981CA1104740A1 Impact resistant polyphenylene ether resin compositions containing epdm rubber-modified alkenyl aromatic resins and hydrogenated radial teleblock copolymers
07/07/1981CA1104739A1 Impact resistant polyphenylene ether compositions containing epdm rubber-modified alkenyl aromatic resins and hydrogenated diblock copolymers
07/07/1981CA1104738A1 Composition of a polyphenylene ether, a styrene resin, a precompounded polymer system and a block copolymer of a vinyl aromatic compound and an olefinic elastomer
07/07/1981CA1104736A1 Polyphenylene ether resin compositions containing epdm rubber-modified alkenyl aromatic resins and hydrogenated aromatic resins and hydrogenated elastomeric block copolymers
06/1981
06/30/1981CA1104279A1 Flame-retardant non-dripping thermoplastic polyphenylene ether resin molding compositions
06/23/1981US4274986 Polyacetal molding composition
06/23/1981CA1103700A1 Toluene diamine initiated polyether polyols
06/16/1981US4273884 Stable emulsions of polyols and crosslinkers for polyurethanes
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