| 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) |
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| 07/05/1977 | US4034016 Ternary polyblends prepared from polybutylene terephthalates, polyurethanes and aromatic polycarbonates |
| 07/05/1977 | US4034013 Impact and melt strength improvement of poly(alkylene terephthalate) |
| 06/28/1977 | US4032593 Polyepoxide and aromatic polyester |
| 06/28/1977 | US4032558 Optical brighteners |
| 06/28/1977 | US4032503 Triazole ring |
| 06/28/1977 | US4032494 Liquid siloxanes as additives for curable polyester moulding compositions containing vinyl acetate polymer and unsaturated monomer |
| 06/21/1977 | US4031289 Stain resistant polyester-coated block |
| 06/21/1977 | US4031165 Block copolymer |
| 06/21/1977 | US4031065 Manufacture of thermoplastic polyester molding compositions of high viscosity |
| 06/21/1977 | US4031061 Rigid polyvinyl chloride compositions with high heat-deflection temperatures |
| 06/14/1977 | US4029637 Acid dyeable polyester containing 1,8-bis-(dialkyl-amino)naphthalane |
| 06/14/1977 | US4029631 Polyester sheet containing antiblock agent added in degradable polycarbonate |
| 06/14/1977 | US4029627 Oligomeric polyesters from long-chain dicarboxylic acids as plasticizers for vinyl polymers |
| 06/14/1977 | US4029617 Process for the production of water-dilutable binders based on air-drying short-oil alkyd resins |
| 06/14/1977 | US4029593 Mixed polyols |
| 06/07/1977 | US4028333 Polyolefins |
| 06/07/1977 | US4028331 Polyurethane resins |
| 06/07/1977 | US4028330 Fire retardant polyester fibers |
| 06/07/1977 | US4028293 Polymers, bitumens |
| 06/07/1977 | US4028111 Light-sensitive lithographic printing plate |
| 06/07/1977 | US4027676 Coated sutures |
| 05/31/1977 | US4026965 Magnesium hydroxide |
| 05/31/1977 | US4026916 Polymerizing pivalolactone, nitrogen-containing initiator |
| 05/31/1977 | US4026705 Epoxy resin, aryl iodonium salt, cationic dye |
| 05/24/1977 | US4025502 Secondary-aliphatic α-substituted azoalkanes |
| 05/24/1977 | US4025475 Low volatility |
| 05/24/1977 | US4025470 Process for the production of flame-resistant, hard polyurethane foams |
| 05/17/1977 | US4024204 Antistatic polybutylene terephthalate molding compositions containing alkoxylated polyamide |
| 05/17/1977 | US4024111 Cross-linkable compounds based on saturated polyesters |
| 05/17/1977 | US4024102 Molding composition suitable for forming improved flame retardant three-dimensional shaped articles |
| 05/10/1977 | US4022772 Optical brightening |
| 05/10/1977 | US4022770 Coloring |
| 05/10/1977 | US4022757 Dicarbamic acid diesters containing phosphorus |
| 05/10/1977 | US4022752 Isocyanates, isothiocyanates, carbodiimides |
| 05/10/1977 | US4022748 Thermoplastic polyester molding compositions |
| 05/10/1977 | US4022724 Nitrocellulose alkyd resin lacquers containing bis-(hydroxyphenyl)-alkanes |
| 05/03/1977 | US4021403 Flame resistant thermosetting resin composition and metal clad laminate composed of the thermosetting resin composition |
| 05/03/1977 | US4021390 Alkyd resin composition comprising a 1,1-bis(1'-methyl-2'-vinyl-4',6'-heptadienoxy)alkane |
| 04/26/1977 | US4020126 Terpolymer blends; films, sheets, and articles made using such blends; and method of making trays using such sheets |
| 04/26/1977 | US4020122 Process for the preparation of polyester compositions having increased melt elasticity |
| 04/26/1977 | US4020036 Thermosetting polyester composition containing normally solid carboxy-containing diene polymer |
| 04/19/1977 | US4018948 Method of compounding rubber |
| 04/19/1977 | US4018738 Improved impact properties |
| 04/19/1977 | US4018723 Morpholino-modified polysiloxane-polyoxyalkylene copolymers and their use as foam stabilizers in polyurethanes |
| 04/12/1977 | US4017508 Benzoxazole ultraviolet stabilizers and their use in organic compositions |
| 04/12/1977 | US4017483 Coumarino-3,4-oxazoles |
| 04/05/1977 | US4016151 Phenyl-substituted phthalazone azo dyes with a coupling component of the phenol, napthol, acetoacetarylide, pyrazolone, quinolone, pyridine, pyrimidone or isoquinolone series |
| 04/05/1977 | US4016132 Adding polyesters with the dyestuff |
| 04/05/1977 | US4016115 Unsaturated polyester resin composition containing titanium dioxide |
| 03/29/1977 | US4014957 Thermoplastic polyamide moulding compositions |
| 03/29/1977 | US4014887 Substituted piperidin-4-ols |
| 03/29/1977 | US4014871 Stilbene compounds |
| 03/29/1977 | US4014870 Stilbene compounds |
| 03/29/1977 | US4014863 Lacquers, printing inks, paints |
| 03/29/1977 | US4014850 Polymerized cashew nut shell oil |
| 03/29/1977 | US4014839 Fire retardant polymeric additives |
| 03/29/1977 | US4014838 Fire retardant polymeric additives |
| 03/29/1977 | US4014837 Bis(hydrocarbyl)vinyl phosphonates |
| 03/29/1977 | US4014836 Fire retardant polymeric additives |
| 03/22/1977 | US4013642 Heterocyclic compounds containing sulpho groups |
| 03/22/1977 | US4013618 Thermally stabilized polyester-polyether block copolymer composition |
| 03/22/1977 | US4013613 Reinforced intercrystalline thermoplastic polyester compositions |
| 03/22/1977 | US4013610 Sparingly gas-permeable synthetic resin compositions |
| 03/15/1977 | US4012371 Benzinaldazolyl-, quinolonyl-, or phenmorpholonylazo-3-cyano-4-methyl-1,2-[1',2']-benz-[4',5']-imidazolo-6-hydroxypyridine colorants |
| 03/15/1977 | US4012370 Mono aryl azo-mono-iminoisoindolinone dyestuffs |
| 03/15/1977 | US4012353 Copolymer having quaternary ammonium, n-alkoxyalkyl amido, and carboxy groups, optionally epoxy resin, and aqueous dispersions |
| 03/08/1977 | US4011286 Polyetherester-radial teleblock copolymer blend molding composition |
| 03/08/1977 | US4011285 Molding composition comprising a blend of poly(tetramethylene terephthalate), a polyetherester and a radial teleblock copolymer |
| 03/08/1977 | US4011195 Polymerizable compositions containing unsaturated polyester resins and aqueous alkali metal silicate, method of preparing shaped articles from such compositions and thermoset products thereof |
| 03/08/1977 | US4011193 Reinforced thermoplastic polyester compositions |
| 03/01/1977 | US4010222 Blends of copolyesters and ethylene/carboxylic acid copolymers which are at least ten percent neutralized |
| 03/01/1977 | US4010221 Copolyester compositionsblends |
| 03/01/1977 | US4010219 Halogenated diphenyl ether |
| 03/01/1977 | US4010139 Bismuth carbonate or triphenylbismuthine, halogenated compound |
| 03/01/1977 | US4010006 Fuel oil additive, blend of ethylene-vinyl acetate copolymer and acylpolystyrene |
| 03/01/1977 | US4009734 Coiled tubing |
| 02/22/1977 | US4009225 Low profile pigmented sheet molding process and product |
| 02/22/1977 | US4009157 Primary-aliphatic α-hydroxy azoalkanes |
| 02/15/1977 | US4008294 Thickened polyester composition containing ultrafine polypropylene fibers |
| 02/15/1977 | US4008224 Process for the manufacture of cyano-substituted stilbene compounds |
| 02/15/1977 | US4008207 By ester interchange of an alkyl terephthalate and a glycol |
| 02/15/1977 | US4008199 Heat stabilized polyalkylene terephthalate resin composition |
| 02/15/1977 | US4008191 Polymer alloy membranes consisting of inherently entangled blends of polymeric phosphonate and second polymer component containing ester groups or polystyrene |
| 02/08/1977 | US4007158 9-aza- 1,5-dioxa-spiro (5,5) undecanes |
| 02/08/1977 | US4007141 Opaque, non-pigmented microporous film and process and composition for preparing same |
| 02/01/1977 | US4006272 Process for preparation of glass fiber mats |
| 02/01/1977 | US4006146 5-Aza-7-thiadibenzocrysene derivatives |
| 02/01/1977 | US4006122 Storage stable |
| 02/01/1977 | US4006112 Polyester based on trimellitic acid compound |
| 01/25/1977 | US4005155 Hydroxyalkyl acrylate copolymer modified with caprolactone, crosslinked with amino resin |
| 01/25/1977 | US4005154 Curing 1,2-epoxy with prepolymer based on polyamines and oligomers possessing imide groups |
| 01/25/1977 | US4005098 Brightening agents |
| 01/25/1977 | US4005068 Disazo compounds from diphenylene sulfones and acetoacetylbenzimidazolones |
| 01/25/1977 | US4004959 Unsaturated polyester with polyimide-ammonia prepolymers as thermosetting laminate |
| 01/25/1977 | US4004405 Flame resistant, thermally stable polyvinyl chloride-polyester blends |
| 01/18/1977 | US4004063 Aqueous enamel for coating magnet wire |
| 01/18/1977 | US4003872 Metal-pigmented plastic powder and process |
| 01/18/1977 | US4003862 N-substituted tetrahalophthalimides as flame retardants |
| 01/11/1977 | US4002781 Crosslinking agents |
| 01/11/1977 | US4002619 Coumarine dyestuffs of the dispersion series |