Patents
Patents for C08L 67 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers (43,542)
10/1987
10/20/1987US4701279 Anisotropically electroconductive adhesives
10/20/1987CA1228443A1 Unsaturated polyester resin composition and laminates
10/14/1987EP0241260A2 Acetophenone based bisphenol polyarylate resin compositions, their formation and molding
10/14/1987EP0240809A2 Electromagnetic radiation absorbing plastic compositions containing ferro- and/or piezoelectric material
10/14/1987CN86102200A Moulding materials comprising polyesters
10/13/1987US4699942 Glass fiber reinforced sheets
10/13/1987US4699935 Inorganic filler-containing polyolefin resin compositions
10/13/1987CA1228186A1 Fast crystallizing polyester resin containing three- component crystallization system
10/08/1987WO1987005920A1 Polymer mixture which comprises an aromatic polycarbonate, a polyalkylene terephthalate and an agent to improve the impact strength
10/08/1987WO1987005919A1 Biaxially oriented polyester film
10/07/1987EP0240463A2 Substituted aminooxypropion amides
10/07/1987EP0240300A2 Process for incorporating phosphite stabilizer in aromatic polyesters
10/07/1987EP0240137A2 Repolymerization
10/07/1987EP0239986A2 Low smoke generating, high char forming, flame retardant thermoplastic multi-block copolyesters
10/07/1987EP0239764A2 Mixtures of polycarbonate polysiloxane block cocondensates and thermoplastic polyesters, process for preparing them and their use in the production of moulded articles
10/06/1987US4698391 Crosslinked polymers with lowered resistivity and materials and methods for their preparation
10/06/1987US4698388 Adding hydrophilic-compatible block copolymer
10/06/1987US4698381 N,N',N"-tris((2,2,6,6-tetramethyl-4-piperidyl)triazinyl) undecane triamines as stabilizers for synthetic polymers
10/06/1987CA1227791A1 Process for pigmenting high molecular weight organic material
09/1987
09/30/1987EP0239157A1 Polymer mixture which comprises an aromatic polycarbonate, a polybutylene terephtalate and an agent to improve the impact strength
09/30/1987EP0238985A2 Multilayer polyester foil for magnetic information carriers
09/30/1987CN87102442A Hinge parts
09/29/1987US4696995 Heat resistance
09/29/1987US4696961 Polytriazines
09/29/1987US4696960 Composition of triglycidylisocyanurate with reduced tackiness
09/29/1987US4696959 Modified piperidines as ultraviolet light stabilizers
09/29/1987CA1227309A1 Process for the manufacture of flame-resistant and hydrophilic polyester fibers
09/23/1987EP0238273A2 Purification of glycolide
09/23/1987EP0238140A2 Polyester resin composition with excellent heat resistance
09/23/1987EP0237872A2 Thermoplastic molding composition
09/23/1987EP0237849A2 Process for preparing poly(etherimide)-polylactam block copolymers
09/23/1987EP0237843A1 Polyester composition
09/23/1987EP0237710A2 Thermoplastic moulding composition
09/23/1987CN87100856A Uv-absorbing condensation polymeric compositions and products therefrom
09/22/1987US4695602 Fiber reinforced thermoplastics containing silicone interpenetrating polymer networks
09/22/1987US4695600 Photostabilizers for polymers
09/22/1987CA1227298A1 High solids polymer resin coating composition containing amino resin cross-linking agent
09/16/1987EP0237306A2 Semi-rigid thermoplastic polyester compositions
09/16/1987EP0237285A2 High solid polymer composition
09/16/1987EP0237284A2 Polyester composition improved in fluidity
09/16/1987EP0237275A2 Improved weatherability of polysulfone/aromatic copolyester blends
09/16/1987EP0237225A1 Stabilization of aromatic polyesters with mercaptobenzothiazole
09/16/1987EP0237135A2 Thermally stable diphosphonate-type flame retardant additive for plastics
09/16/1987EP0236861A2 Moulding compositions based on cellulose esters having an improved toughness
09/16/1987EP0236837A2 Mixtures of polycarbonate polysiloxane block cocondensates and thermotropic polymers, process for preparing them and their use in making mouldings, filaments, fibres and foils
09/15/1987US4694041 Unsaturated polyesters
09/15/1987US4694034 Size composition
09/15/1987US4693941 Reinforced poly(ethylene terephthalate) compositions
09/15/1987US4693932 Oriented polyester film
09/15/1987CA1226987A1 Coating powder
09/15/1987CA1226740A1 Low moisture absorption abrasive bristle of polybutylene terephthalate
09/10/1987EP0218578A4 Compositions of unsaturated polyesters or polyesteramides and efficient flexibilizers therefor.
09/09/1987EP0235871A2 Polyester compositions
09/09/1987EP0235500A2 New improved orthopedic/orthotic splint materials
09/09/1987EP0235384A2 Thermoplastic blends with amorphous polyamide
09/09/1987EP0235198A1 Colored unsaturated polyester material containing copolymerized methine dyes, and products therefrom.
09/08/1987US4692532 Stabilizers for organic materials
09/08/1987US4692480 Thermoplastic resin composition
09/08/1987US4692427 Dispersions and the preparation of foamed resins therefrom
09/08/1987CA1226697A1 Epoxy compositions containing substituted diamine hardeners
09/02/1987EP0234916A1 Stabilization of aromatic polyesters with dimercaptothiadiazole
09/02/1987EP0234915A2 Stabilized aromatic polyester compositions
09/02/1987EP0234914A2 Preparation of aromatic polyester with improved stability by addition of phosphite during preparation
09/02/1987EP0234902A2 Hardenable unsaturated polyester resin compositions
09/02/1987EP0234692A2 Polymerisable compositions
09/02/1987EP0234476A1 Permanent magnet and process for producing the same
09/02/1987EP0234468A2 Elastomer blends
09/02/1987EP0234463A1 Photopolymerisable moulding compositions containing metallic wire inserts
09/02/1987EP0234035A1 Resinous composition
09/02/1987EP0233917A1 Polyester/polycarbonate blends.
09/02/1987EP0143829B1 Bonding compositions for polyester-poly(vinyl alcohol) laminates
09/01/1987US4691059 Copolymerizable UV stabilizers
09/01/1987US4691044 Reacting sulfur with phenol derivative
09/01/1987US4690963 Polyalkyl-1,4-dioxa-8-azaspiro(4.5)decane-2,3-dicarboxylic acids, esters or amides; polypropylene films
09/01/1987US4690856 Metal polyamide adhesive laminates
09/01/1987CA1226390A1 Bisimide polyhydantoin resins
08/1987
08/26/1987EP0233473A2 Thermoplastic moulding materials based on polycarbonates and polyesters
08/25/1987US4689429 Liquid copolyester plasticizers derived from 1,4-butanediol and a dicarboxylic acid mixture
08/25/1987US4689372 Carbodiimide-functionalized polyphenylene ether and method of preparation
08/25/1987US4689365 Molding materials
08/19/1987EP0232829A2 Process for forming a film of a polymer.
08/19/1987EP0232503A2 Reinforcement thermoset composites
08/19/1987EP0232367A1 Solvent-resistant, compatible blends of polyphenylene ethers and linear polyesters.
08/19/1987EP0232363A1 Functionalized polyphenylene ethers and methods of preparation and use.
08/19/1987CN86100992A Thermoplastic compositions, process for their manufacture and articles obtained therefrom
08/18/1987US4687819 Polyterephthalatecarbonate-polyetherimide-polyester blends
08/18/1987US4687811 Polymerization process for polyester
08/18/1987US4687796 Optimum formulation regions of reinforced thermoset composites
08/18/1987US4687795 Polyethylene terephthalate and sodium salt of salicylic acid; crystallization enhancement
08/18/1987US4687756 Dithiocarbamoyl group containing compound
08/18/1987US4687700 Abrasion-resistant polyester carrier film for magnetic information media
08/18/1987US4687699 Abrasion-resistant, copolyester carrier film for magnetic information media
08/18/1987CA1225774A1 Thermoplastic molding compositions
08/12/1987EP0232204A2 UV-absorbing condensation polymeric compositions and products therefrom
08/12/1987EP0232110A2 Polymer modified unsaturated polyester or polyesteramide resins and polymer concrete made therefrom
08/12/1987EP0231918A2 Polymeric materials having controlled physical properties and processes for obtaining these
08/12/1987EP0231881A1 Low-shrinking unsaturated polyester composition
08/12/1987EP0231776A1 Thermoplastic polyester resin composition
08/12/1987EP0231606A2 Polyester composition
08/12/1987CN86108900A Organophilic compositions