Patents
Patents for C08L 75 - Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers (21,059)
09/1988
09/20/1988US4772666 1,3-dioxolan-2-one containing compounds and polyisocyanates or amino resin curing agents
09/20/1988US4772442 Isocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic composites
09/20/1988US4772405 Antiwear, extreme pressure and antioxidant additive for synthetic and mineral lubricants, elastomers, hydraulic fluids
09/20/1988CA1242210A1 Use of metal complexes of hydrazones as pigments
09/20/1988CA1242142A1 Elastomeric controlled release formulation and article comprising same
09/14/1988EP0282368A1 Polyurethane-based compositions for the preparation of bio-degradable materials by calandering
09/14/1988EP0281905A2 Dual compartment composition consisting of a prepolymer with isocyanate groups and a prepolymer with mercapto groups and its use
09/13/1988US4771110 Polymeric materials having controlled physical properties and processes for obtaining these
09/13/1988CA1242041A1 Polyphenylene ether resin composition
09/06/1988US4769413 Flexible, corrosion resistant, thermosetting metal coating compositions
09/06/1988US4769204 Method of reactive injection molding of a urethane-based resin composition with good mold releasability and a polyol therefor
09/06/1988CA1241799A1 Photocurable acrylate-acrylonitrile coated plastic articles
08/1988
08/31/1988EP0231523B1 Process for the preparation of moulded polyurethane articles
08/25/1988DE3704294A1 Transparent cover layer of flexible-elastic polyurethane for transparent glass substrates or plastic substrates
08/23/1988US4766177 High solids coatings for plastic substrates
08/23/1988CA1241145A1 Bicyclic amide acetal/polyisocyanate/vinyl monomer derived polymers
08/16/1988US4764540 Rim polyurethane or polyurea compositions containing internal mold release agents
08/16/1988US4764537 Internal mold release agents, their use for preparing molded articles using polyisocyanate-addition polymerization, and a process for preparing molded articles
08/10/1988EP0277630A1 Process for preparing moulding compositions having an enhanced cold impact resistance, based upon polyoxymethylenes and thermoplastic polyurethanes
08/10/1988EP0277331A1 Liquid solvent-free or poor-in-solvent curable polyurethane-bitumen-plasticizer one component composition, process for its preparation and its use
08/09/1988US4762887 Photopolymerizable protective coatings
08/09/1988US4762884 Process for the production of radiation-crosslinked thermoplastic polyurethanes
08/09/1988CA1240433A1 Polyol compositions containing mould release agent
08/03/1988EP0276927A2 Storage stable isocyanate prepolymers
08/03/1988EP0276726A2 Moulding composition and its use
08/03/1988EP0276667A2 Stabilized moisture curable polyurethane coatings
08/03/1988EP0276492A2 Silicone-based stabilizers useful in the preparation of improved polyurethane foams
08/03/1988EP0276465A2 Process for producing light flat articles using aqueous dispersions or emulsions of organic compounds containing NCO groups, and the articles thus prepared
08/02/1988US4761434 Stable dispersions of polyureas and/or polyhydrazodi-carbonamides in relatively high molecular weight, hydroxyl group-containing compounds process for the production thereof and use thereof for the production of polyurethanes
07/1988
07/28/1988WO1988005302A1 Hemolysis inhibitor and plasticizer
07/27/1988EP0276080A1 Process for producing polyoxymethylene-polyurethane type alloy
07/27/1988EP0275907A2 Rim polyurethane or polyurea compositions containing internal mold release agents
07/27/1988EP0275545A1 Oligomers and polymers with polyphenylene ether blocks which contain phosphorus and compositions thereof with other polymers
07/27/1988EP0275544A2 Almost non-emissive binder for wood and cellulosic material
07/27/1988EP0275280A1 New thiophosphate ester; also polyurethane foam or prepolymer, containing tris- and bis- (2,4,6-tribromophenoxy) (thio) phosphate
07/26/1988US4760167 Coating composition of an amine polymer and a blocked polyisocyanate
07/26/1988CA1239728A1 Process for in situ coloration of thermosetting resins
07/20/1988EP0274699A2 A process for preparing acrylate-functional organopolysiloxane-urethane copolymers
07/19/1988US4758632 Self-cross-linkable acrylic polymer containing hydroxyalkyl carbamate groups and coating compositions containing the same
07/19/1988US4758605 Stabilization of reactivity of polyester polyol based polyurethane foam components
07/19/1988US4758601 Process for the production of polysiloxane ionomers, polysiloxane ionomers and their use for the production of cellular polyurethane elastomers
07/19/1988CA1239495A1 Flexible solvent barrier coating for patchwork
07/13/1988EP0274319A1 Solid thermoplastic radio-curable composition and curable products made from this composition
07/13/1988EP0274068A2 Intumescent masses and their use
07/06/1988EP0273636A2 Synthetic resin composition
07/05/1988US4755566 Trialkylamine salt-functionalized polyphenylene ethers, methods for their preparation, and compositions containing them
07/05/1988CA1238827A1 Flexible uni-basecoat/two component clearcoat coating compositions
06/1988
06/29/1988EP0273013A1 Substituted phenols as stabilizers
06/29/1988EP0272975A2 Cast plates with a high impact resistance, their preparation process and shaped articles obtained
06/29/1988EP0272856A2 Method of manufacturing molded products and laminated structure including the molded products manufactured according to the method
06/29/1988EP0272664A2 Curable mixtures and their use
06/29/1988EP0272587A2 Polyurethane elastomers comprising a charge-control agent and shaped elements therefrom
06/29/1988EP0272566A2 Aqueous polyurethane adhesive dispersions
06/29/1988EP0272482A2 Flame-resistant polyurethane foams
06/29/1988CN87104853A Polyoxymethylene molding compositions exhibiting improved toughness
06/28/1988US4753966 Mold release composition, mixtures containing this mold release composition, a process for the production of elastomeric molded products, and the molded products obtained by this process
06/22/1988EP0271970A2 Thickened moulding compositions
06/21/1988US4752632 Asphaltic elastomers
06/21/1988US4752530 Binder is sulfonic acid modified polyurethane and vinyl acetate-vinyl chloride copolymer blend
06/21/1988CA1238450A1 Process for the production of optionally cellular moldings
06/15/1988EP0270796A1 Process for the preparation of Polyphenylene ether-polyamide resin compositions
06/15/1988EP0270665A1 Solventless polyurethane spray compositions and method for applying them
06/14/1988US4751251 Mixture with siloxane-polyoxyalkylene block copolymer, increased foam height
06/08/1988EP0270115A2 Process for preparing static dissipative linear segmented polyurethanes
06/08/1988EP0270094A2 Flame retardant thermoplastic polyurethane resin composition
06/08/1988EP0270009A2 Antistatic polyurethane shoe sole compositions and process for preparing the same
06/08/1988EP0269869A2 Isocyanate-carboxyl group-containing fatty compounds for manufacture of cellulosic composites
06/01/1988EP0269567A2 Potentially adhesive electrically conductive composition
06/01/1988EP0269469A2 Elastic flexible transparent polyurethane covering layer for transparent glass or plastic substrates
06/01/1988EP0269119A2 Sag resistant urethane adhesives with improved antifoaming property
05/1988
05/31/1988US4748195 Flame-resistant, thermoplastic polyurethane elastomers, process for their preparation, and their use
05/31/1988US4747953 Composite membranes based on interpenetrating polymer networks
05/25/1988EP0268175A2 Release agent composition, blends containing this release agent compositon and process for the preparation of flexible moulded foams
05/25/1988CN87107861A Curing composition
05/24/1988US4746682 Polyurethane flame retardant
05/24/1988CA1237233A1 Radiation curable acrylated polyurethane oligomer compositions
05/24/1988CA1237222A1 Polyurethane polyene compositions
05/24/1988CA1237221A1 Contact adhesives
05/24/1988CA1237140A1 Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents
05/18/1988EP0267698A2 Curing composition
05/18/1988EP0267382A1 Functionalized polyphenylene ethers, method of preparation, and polyphenylene ether-polyamide compositions prepared therefrom
05/17/1988US4745153 Which is (homo- or co-) polymer of vinyl-terminated adduct of a polyol
05/17/1988US4745137 Polyurethanes prepared from solutions or dispersions of polymers of rigid polyaromatic monomers in polyols
05/17/1988US4745136 Polyurethanes prepared from dispersions or solutions of cholesterol or cholestanol-containing polymers in a polyol
05/17/1988US4745135 Improved load bearing
05/17/1988CA1236845A1 Hydroxyalkyl carbamate diluent for coating compositions and compositions containing the same
05/11/1988EP0266854A2 Preparation of fire retardant flexible polyester based polyurethane foams having reduced discoloration & scorch
05/11/1988CN87104897A Printable polyacetal compositions
05/10/1988US4743650 Impact strength
05/10/1988US4743470 Spreading pastes containing polyurethane plastics and a process for the production of polyurethane coatings permeable to water vapor
05/10/1988CA1236630A1 Compositions of unsaturated polyesters or polyesteramides and efficient flexibilizers therefor
05/10/1988CA1236628A1 Bicyclic amide acetal/polyol/polyisocyanate polymers
05/10/1988CA1236626A1 Process for the production of solid polyisocyanates of retarded reactivity, polymer-coated, finely divided polyisocyanates and their use
05/10/1988CA1236621A1 Fire retardant composition
05/10/1988CA1236612A1 Molding compositions having an enhanced resistance to gasoline
05/10/1988CA1236478A1 Low temperature, storage stable mixtures of polyester prepolymers and flow modifiers
05/04/1988EP0265790A2 Thermoplastic molding blends of polycarbonates and polyurethanes
05/03/1988US4742144 Copolymeric composition of a functional polysiloxane and a carboxylic acid or salt thereof
05/03/1988US4742128 Polyamide with polyurethane and/or polyurea and/or polyisocyanurate
05/03/1988US4742088 Phosphorus-containing nitrogen compounds as flame retardants and synthetic resins containing them