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)
11/1990
11/27/1990US4973653 High strength, alkyl and aromatic segments
11/24/1990WO1990014396A1 Adhesive compositions containing low molecular weight polyphenylene oxides
11/24/1990CA2056374A1 Adhesive compositions containing low molecular weight polyphenylene oxides
11/23/1990CA2017305A1 Polyphenylene ether resin composition
11/22/1990EP0398624A2 Flame-retardant liquid crystalline polyester composition, process for preparation thereof and injection-molded article composed thereof
11/22/1990EP0398490A2 Polymeric blends prepared with reactive initiators
11/22/1990EP0398043A2 Resin composition which contains polyphenylene ether and polyamide
11/22/1990DE3915734A1 Verwendung von amorphen polyaryletherketonen fuer optische systeme Use of amorphous polyaryletherketones for optical systems
11/20/1990US4972023 Polymers modified with terminal acid groups and the preparation and use of these polymers
11/20/1990US4972021 Blends of polypropylene and polyphenylene ethers for impact strength, heat resistance
11/20/1990US4972016 Poly(cyanoarylether)-based resin composition
11/20/1990US4971862 Resilient pad for keyboards
11/20/1990US4971789 Ionic polyethers, process for preparing them and compositions in which they are present
11/20/1990US4971786 Composition and process for the treatment of care of the hair
11/20/1990US4971722 Thickening agents
11/20/1990US4971649 Substrates with adhesives thickened with ethylene oxide polymers modified with polyols
11/20/1990CA1276740C Blends of a biphenyl containing poly(aryl ether sulfone) and a poly(aryl ether ketone)
11/20/1990CA1276738C Blends of poly (arylene ether ketones) and tetrafluoroethylenecopolymers
11/20/1990CA1276561C Compositions for cosmetic and dermatology comprising perfluoropolyethers
11/16/1990CA2014967A1 Polymeric blends prepared with reactive initiators
11/15/1990WO1990013421A1 Wholly aromatic polyester fiber-reinforced high performance thermoplastic and process for preparing same
11/15/1990CA2031527A1 Wholly aromatic polyester fiber reinforced high performance thermoplastic and process for preparing the same
11/15/1990CA2010141A1 Compositions comprising polyphenylene ether-polyester copolymers from epoxytriazine-capped polyphenylene ethers
11/14/1990WO1990014378A1 Polyarlylether ketones containing indane and use of amorphous polyarlyether ketones in optical systems
11/14/1990EP0397356A2 Aromatic polyether
11/14/1990EP0397036A2 Process for producing polyalkylene oxide derivatives
11/14/1990CA2056994A1 Polyarlyether ketones containing indane and use of amorphous polyarlyether ketones in optical systems
11/13/1990US4970272 Polyphenylene ether-polyamide compositions
11/13/1990US4970271 Aromatic polymer
11/13/1990US4970257 Self-extinguishing, halogen-free thermoplastic molding compounds
11/13/1990US4970012 Polymeric solid electrolytes and production process thereof
11/13/1990US4970005 Catalysis, oxidation, purification
11/13/1990US4969998 Composite semipermeable membrane
11/13/1990CA1276373C Chain-extended poly(aryl ether ketones)
11/13/1990CA1276361C Sulphonated polyaryletherketone solutions for semi-permeable membranes
11/13/1990CA1276342C Thermoplastic elastomers containing cross-linked epihalohydrin rubbers
11/13/1990CA1276162C Preparation of polymer polyols
11/07/1990EP0396431A1 Elastomeric segmented hydrophilic polyetherurethane based lubricious coatings
11/07/1990EP0395994A2 Polyphenylene ether-polyamide composition
11/07/1990EP0395993A2 Compositions comprising polyphenylene ethers and reactive graft polymers
11/07/1990EP0395900A2 Thermoplastic composition with boron compound
11/06/1990US4968749 Polyphenylene ether-polyamide resin composition
11/06/1990US4968748 Thermal stability, impact strength, softening points
11/06/1990US4968321 Octane requirement increase
10/1990
10/31/1990EP0395439A1 Aqueous coating composition
10/31/1990EP0395432A2 Novel polyether containing at least one 2-halomethyloxyethylene unit and 2,3-dihydroxypropyl end groups
10/31/1990EP0395215A1 Protective gel composition
10/31/1990EP0394896A2 Impact and chemical resistant polycarbonate blend and processes for making and using same
10/31/1990EP0233192B1 Chain-extended poly (aryl ether ketones)
10/30/1990US4966814 Lend with a graft rubber copolymer
10/28/1990WO1990012846A1 Adhesion promotor for thermoplastic substrates
10/28/1990WO1990012695A1 Composition for a solder mask, product thereof and process for using same
10/28/1990WO1990012605A1 Biodegradable composites for internal medical use
10/28/1990CA2031529A1 Biodegradable composites for internal medical use
10/28/1990CA2031516A1 Composition for a solder mask, product thereof and process for using same
10/28/1990CA2031489A1 Adhesion promotor for thermoplastic substrates
10/28/1990CA2015543A1 Aqueous coating composition
10/28/1990CA2015343A1 Thermoplastic resin composition
10/24/1990EP0394055A2 Thermoplastic resin composition
10/24/1990EP0394016A2 Resin composition
10/24/1990EP0216777B1 Temperature- or fluid-sensitive devices
10/24/1990CN1010101B Novel thermoplastic resin composition
10/24/1990CA2015143A1 Impact and chemical resistant polycarbonate blend
10/23/1990US4965311 Curing composition having enhancing effect on drying characteristics of alkyd coating
10/23/1990US4965310 Wear resistant poly (aryl ether ketone) polyimide blends
10/23/1990US4964949 Deinking composition for reclamation of waste paper
10/23/1990US4964890 Aromatic polyether ketones
10/23/1990CA1275416C Cyclic phosphine oxides and their use as flame retardants in styrene modified polyphenylene ether resins
10/20/1990CA2014857A1 Thermoplastic resin composition
10/18/1990CA2014611A1 Resin composition
10/17/1990EP0392856A2 Sintered polybenzimidazole/polyaryleneketone articles and method of manufacture
10/17/1990EP0392855A2 Molded polybenzimidazole/polyaryleneketone articles and method of manufacture
10/17/1990EP0392408A2 Aromatic polyetherketone resin compositions
10/17/1990EP0392190A2 Polymer mixture comprising polybutylene terephthalate and thermoplastic elastomer; articles formed therefrom
10/17/1990EP0392008A1 Copolymers containing polybenzoxazole, polybenzothiazole and polybenzimidazole moieties
10/17/1990CN1046170A Process for preparation of modified polyphenylene ether or related polymers and use thereof in modified high temp. rigid polymer of vinyl substituted aromatics
10/16/1990US4963627 Injection moldable blends of poly(etherketones) and polyamide-imides
10/16/1990US4963626 Reactive silicon-containing polyether and a silicon compound; seals, adhesives and coatings having dustless surfaces
10/16/1990US4963620 Compatibility, impact strength; tetracarboxylic acids and dianhydrides and rubber components
10/10/1990EP0391733A2 Thermoplastic resin composition
10/10/1990EP0391637A1 Fluorinated microemulsion as oxygen carrier
10/10/1990EP0391499A1 Process for preparation of modified polyphenylene ether or related polymers and the use thereof in modified high temperature rigid polymers of vinyl substituted aromatics
10/10/1990EP0391204A2 Process for preparing moulded articles of polymers with E-configurated stilbene moieties
10/09/1990US4962236 Fluorinated polyethers; waxes, grease
10/09/1990US4962157 Thermoplastics molding materials based on polyphenylene ethers and polyesters
10/09/1990US4962148 Thermoplastic resin composition and method for preparing the same
10/09/1990US4962143 Heat resistant, crystalline
10/07/1990WO1990011999A1 Process for synthesis of sulfonylimidides
10/07/1990CA2030809A1 Sulfonylimides synthesis process
10/07/1990CA2013041A1 Process for preparation of modified polyphenylene ether or related polymers and the use thereof in modified high temperature rigid polymer of vinyl substituted aromatics
10/06/1990CA2013829A1 Thermoplastic resin composition
10/04/1990DE4010281A1 Impression material for dental use contg. polyether polymer - including poly:organo:hydrogen:siloxane, platinum catalyst, inorganic filler and antioxidant
10/03/1990EP0390206A2 Stable perfluoropolyether emulsions
10/03/1990EP0390144A2 Core-shell polymer, resin composition and molded articles thereof
10/03/1990EP0389949A2 Resin composition
10/03/1990EP0389837A1 Phenylene oxide polymer composition
10/03/1990EP0209546B1 Aromatic polymer compositions
10/03/1990CN1045794A Addition polymer particles
10/03/1990CA2013593A1 Fluorinated microemulsion as oxygen carrier
10/02/1990US4960841 Polyphenylene sulfide/polyphenylene sulfide sulfone block copolymer
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