Patents
Patents for C08L 77 - Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers (26,845)
01/1977
01/25/1977US4005037 Polycarbonate-polyvinyl chloride moulding compounds
01/18/1977US4004063 Aqueous enamel for coating magnet wire
01/18/1977US4003866 Thermoplastic resin, fillers, waxes
01/18/1977US4003862 N-substituted tetrahalophthalimides as flame retardants
01/11/1977US4002619 Coumarine dyestuffs of the dispersion series
01/11/1977US4002580 Fire-retardant polyurethane
01/04/1977US4001221 4-stilbenyl-5-cyano-1,2,3-triazoles
01/04/1977US4001177 Flame-retarding polyamide composition
01/04/1977US4001170 Anthrapyrimidines
01/04/1977US4001124 Polyethylene, polytetrafluoroethylene, nylon
12/1976
12/28/1976US4000112 Hindered phenol derivatives of 9-thiabicyclononanes and stabilized compositions
12/14/1976US3997629 Alkyl vinyl ether-maleic anhydride copolymer
12/14/1976US3997626 Poly-ester-amides
12/14/1976US3997494 Compounded thermoplastic polymeric materials and fillers
12/14/1976US3997492 High HLB latex polymers
11/1976
11/30/1976US3995084 Films and bags of nylon 6 - nylon 6,6 blends
11/30/1976US3994992 Biaxially oriented polymeric sheet having attenuated blocking tendencies and a method of attenuating
11/30/1976US3994842 Rubber with organic acid and methoxy methyl nylon, sulfur vulcanized
11/23/1976US3993655 Esters of tetramethylpiperidinols
11/23/1976US3993623 Polymers made flame retardant with condensation products of phosphine oxides
11/23/1976US3993619 Process for dyeing polyurethane resins
11/23/1976US3993610 Polyurethane foam
11/16/1976US3992559 Heat sealable labels
11/09/1976US3991042 Basic azo dyestuffs containing a benzthiazole and a tetrahydroquinoline nucleus
11/09/1976US3991006 Plastic molding formulation reinforced with organic fibers
11/09/1976US3991002 Primer for oily surfaces
11/02/1976US3989458 Heat and storage stability
10/1976
10/26/1976US3988388 Ethylene-vinyl acetate copolymer; molding materials
10/26/1976US3988363 Stabilizers
10/26/1976US3988323 Metal complexes of bishydrazides
10/26/1976US3988284 Reinforced thermoplastics
10/19/1976US3987223 Method of dressing leather
10/19/1976US3987086 Hindered hydroxyphenylalkanoates of substituted vicinal glycols
10/12/1976US3985703 Shell polymersspray drying in inert particles; rubbery phase
10/05/1976US3984607 Vinyl copolymer and a diene graft copolymer
10/05/1976US3984371 Piperidine derivatives
09/1976
09/21/1976US3981936 Method for the preparation of bis-(bromomethyl)-tetrachlorobenzenes and their use as flame-proofing agents
09/21/1976US3981831 Inorganic-organic plastic
09/21/1976US3981312 Hair waving method with a prebonder
09/14/1976US3980736 Homogeneous polyolefin and arylvinyl-polymer-based compositions
09/14/1976US3980715 Nonionic fluorochemical surfactants
09/14/1976US3980713 Fluorescent brighteners
09/14/1976US3980614 Reaction product of 2-alkyl-2,5-dioxo-1,2-oxa-phospholane and an organic amine
09/07/1976US3979481 Polylactone-polylactam-polyoxymethylene block polymer
09/07/1976US3979389 Anionic dyes
08/1976
08/31/1976US3978274 Vinyl film former, acrylic resin, polyamide plasticizing resin
08/31/1976US3978098 Method and additives for imparting antistatic properties to polyamide compositions and polyamides obtained according to said method and with the use of said additives
08/31/1976US3978024 Flame retardant polycarbonate composition
08/31/1976US3978014 Diene-styrene block copolymer, thermoplastic resin, adhesion
08/24/1976US3976608 Filled thermoplastic
08/17/1976US3975459 Diene-alkyl methacrylate copolymer, polyoxymethylene
08/17/1976US3975348 Water-extended polyesteramide resins and methods for their production
08/10/1976US3974260 Desensitized free-flowing red phosphorus
08/10/1976US3974234 Thermoplastic molding compositions
08/10/1976US3974172 Benzofuran derivatives
08/10/1976US3974123 Dyes for thermoplastics
08/03/1976US3972877 Butadiene derivatives, process for their preparation and their use as optical brighteners
07/1976
07/27/1976US3971803 3-Hydroxybenzyl-oxadiazolone and -thiadiazolone derivatives
07/27/1976US3971795 Polymer stabilizer
07/27/1976US3971755 Polymer compositions containing titanium dioxide having improved visible and ultraviolet light stability
07/20/1976US3970632 Pigment containing polyolefin composition
07/06/1976US3968280 Polycarbonamide powder compositions suitable for the production of continuous coating on substrates such as glass or metal
07/06/1976US3968119 Vic-triazole compounds
07/06/1976US3968071 Polyamide resin molding composition
06/1976
06/29/1976US3966839 Homogeneous blends of polyamides with vinyl aromatic resins
06/29/1976US3966838 Polyamide base powder coating material
06/29/1976US3966837 Compositions containing epoxy resin, chain extender, functionally terminated elastomer and curing agent
06/29/1976US3966835 Permanently antistatic polyamide compositions
06/29/1976US3966755 Optical brighteners
06/22/1976US3965051 Composite materials
06/15/1976US3963804 Polyphenylene oxide, rubber-modified polystyrene, aromatic polycarbonate, high styrene rubber
06/15/1976US3963799 Graft copolymer in polyamide polyethylene blends
06/15/1976US3963652 Vulcanization, phenolic resins, methylolmelamines, hexamethylenetetramine
06/15/1976US3963647 Electrostatically paintable injection moldable blend of propylene polymer, ethylene/higher α-olefin copolymer rubber and carbon black
06/08/1976US3962524 Glass fiber-reinforced polyamide resin molding material
06/08/1976US3962255 1,4-diazaepine-5-ones
06/08/1976US3962246 Bromo-propanol derivatives as flame retardants
06/08/1976US3962176 Antistatic polyamide compositions which are stabilized against yellowing
06/08/1976US3962172 Glass fiber reinforced polyamide molding material of high impact strength
06/08/1976US3962159 Graft copolymers of a polyamideamine substrate and starch, and method of making same
06/08/1976US3961448 Whole spherical surface polishing device
06/01/1976US3960984 Composition of oxymethylene polymer and amide oligomers
06/01/1976US3960479 Coloring of organic materials with asymmetric thioindigoid compounds
05/1976
05/25/1976US3959219 Thermoplastic resin composition having reduced flammability
05/25/1976US3959200 Copolyester composition
05/18/1976US3957905 Halogenated bisphenyl compound, antimony compound
05/18/1976US3957813 Benzoxazolyl phenyl aromatic ester compounds and their use as ultraviolet stabilizers in organic compositions
05/18/1976US3957765 Antioxidants, plastics
05/18/1976US3957718 Compositions containing silica, a phenoplast or an aminoplast, and a silane
05/11/1976US3956361 Thermal and oxidative stabilizer for polymer
05/11/1976US3956310 Stabilizer of organic material
05/04/1976US3954706 Polychromophoric benzotriazole ultraviolet stabilizers for organic compositions
05/04/1976US3954703 Composition of poly(meta-phenylene isophthalamide) with additive for fabricating molded article
05/04/1976US3953953 Concrete reinforcing elements and reinforced composite incorporating same
04/1976
04/20/1976US3951965 Bis-triazinyl-amino)-stilbene-disulfonic acid derivatives
04/20/1976US3951910 Metal salts of aromatic amide sulfonic acids
04/13/1976US3950347 Naphtholactam dyestuffs
04/13/1976US3950308 Polyamides, polyimides, polyamide-imides
04/06/1976US3949043 Manufacture of monofilaments
04/06/1976US3948851 Flame retardant polycarbonate composition