Patents for C08L 21 - Compositions of unspecified rubbers (19,541)
02/1978
02/07/1978US4072654 For diene-polymers
01/1978
01/31/1978US4071676 Hydrocarbon resins
01/31/1978US4071583 Cyclic phosphonates
01/31/1978US4071565 Butylated, α-methyl styrenated phenolic antioxidants
01/31/1978US4071494 Compatibilization of hydroxyl-containing fillers and thermoplastic polymers
01/31/1978US4071488 Butadiene polymer, formamide, n-(ethylene oxide substituted) amide of oleic acid
01/31/1978US4071326 Polybutadiene and copolymers
01/24/1978US4070531 Antistatic agents for thermoplastic synthetic resins
01/24/1978US4070342 Manufacture of polyesters
01/24/1978US4070316 Polyethylene containing hot melt adhesives
01/17/1978US4069380 Condensation product of cyanuric chloride, resorcinol and ammonia
01/17/1978US4069288 Styrene polymer, metal oxide, halogen compound
01/17/1978US4069195 For polyolefins
01/17/1978US4069190 Chlorosulfonated polyethylene, talc, vinyl silane, carbon black, zinc and antimony oxides
01/17/1978US4068849 Unsaturated elastomer crosslinked with reaction product of monohydric alkenyl ester and diisocyanate
01/17/1978US4068776 Alpha-olefin-maleic anhydride copolymer
01/10/1978US4068062 Polymerizing C5 and C6 olefins and diolefins with 3° hydrocarbyl halide to produce narrow molecular weight petroleum resins having low softening points
01/10/1978US4068027 Curable butyl rubber, quinoid curing agent, free radical crosslinking activator
01/10/1978US4067934 Condensation products of phosphine oxides
01/10/1978US4067930 Rubber-modified polystyrene
01/10/1978US4067815 Aqueous solutions of alkali silicates and hydrogen phosphates
01/10/1978US4067552 Asphalt-aggregate recycle
01/03/1978US4066830 Benzoxazole-styryls
01/03/1978US4066789 Blends of lanolin wax and esters of aliphatic polyols and fatty acids
01/03/1978US4066717 Thermoplastic resin compositions comprising polyindene or coumarone-indene resin
01/03/1978US4066697 Process for preparing tetramethylthiuram tetrasulfide
01/03/1978US4066610 Stabilized pigmented polyolefin compositions
01/03/1978US4066606 Organic peroxide, inert fillers
01/03/1978US4066576 Polyethylene mixture for the manufacture of semiconductive films for bags and sacks
12/1977
12/27/1977USRE29501 Deodorizer sheet material and insole
12/27/1977US4065635 Ethylene-propylene copolymer, disubstituted hydrazine
12/27/1977US4065537 Extruding and cutting a crosslinkable elastomer
12/27/1977US4065522 Ionic sulfonate-modified thermoplastic resins
12/27/1977US4065481 1:1-Azomethine-metal-complex dyestuffs
12/27/1977US4065449 Tetrachloro substituted disazo pigments
12/27/1977US4065428 Polymethylmethacrylate based molding compositions
12/27/1977US4065419 Fluoro-elastomer composition having improved processability
12/27/1977US4065418 Lubricants, esters
12/20/1977US4064092 Coating composition
12/20/1977US4063979 Sulfur curable diene rubber, furfural-butadiene resin
12/20/1977US4063958 Hydrophobic compositions
12/13/1977US4063010 Lubricant additives
12/13/1977US4062881 Sulfide containing tin stabilizers
12/13/1977US4062812 Method for extending the functional life of polymers used in xerographic devices
12/13/1977US4062693 Dry liquid alumina trihydrate concentrates
12/06/1977US4061869 Glycol ethers
12/06/1977US4061787 Collagen compositions having crosslinking agent incorporated therein and the method of preparing the same
12/06/1977US4061612 Low temperature plasticizers for specialty rubbers consisting of diesters of dicarboxylic acids with hexyloxyethoxyethanol or butoxyethoxyethoxyethanol
12/06/1977US4061606 Polyphosphazene polymer/organic polymer foams
11/1977
11/29/1977US4060570 Curable liquid polysulfide polymer based sealants
11/29/1977US4060569 Hydrocarbon polymers
11/29/1977US4060539 Sulfurous organic silicon compounds, a process for their preparation, and their use as adhesivizing agents
11/29/1977US4060513 Nickel organophosphate/benzophenone U.V. stabilizers
11/29/1977US4060508 Stabilizer composition for chlorine-containing polymers
11/29/1977US4060425 Cement, accelerator, emulsion, water
11/22/1977US4059652 Extraction resistant polyolefin stabilizer
11/22/1977US4059540 Process for making colloidal sols of antimony pentoxide in polar organic solvents
11/15/1977US4058471 Plasticized polymeric compositions based on vinyl chloride polymers
11/15/1977US4058442 Acrylic
11/08/1977US4057090 Puncture sealing pneumatic tire
11/01/1977US4056522 Azo compounds deriving from 3-amino-4-lower carboalkoxy-benzoic acid-4'-phenoxy anilides and 2-hydroxy-3-naphthoic acid-4'-benzoylamino anilides
11/01/1977US4056367 Dyeing petroleum, inks, fats, waxes, plastics
11/01/1977US4056269 Polybutadiene
10/1977
10/25/1977US4055694 Starch latex composition
10/25/1977US4055556 Pigments
10/25/1977US4055539 Alkylidene-bisphenols containing sulphur, and their use as stabilizers
10/25/1977US4055510 Regeneration, solidification
10/18/1977US4054553 Manganese complex catalyst
10/18/1977US4054551 Benzofuranylphenol stabilizers
10/18/1977US4054162 Nitroalkanes, isocyanates, pyrocarbonates
10/11/1977US4053440 Latex compositions sensitive to heat
10/04/1977US4052392 Increases bond strength between rubber and copper or alloy
10/04/1977US4052377 Pigments
10/04/1977US4052363 Beta-amino propionitrile
10/04/1977US4052347 Inorganic-organic compositions
09/1977
09/27/1977US4051311 Interpolymers of a styrenic monomer, a maleic or halomaleic anhydride monomer and a brominated monomer
09/27/1977US4051105 Plastic compositions
09/27/1977US4051101 Halogenated isothiuronium salts as flame retardants
09/27/1977US4051083 Elastomer blends for tire components
09/27/1977US4051066 Corrosion-inhibiting rubber and methods of preparation
09/27/1977US4051064 Process for making colloidal sols of antimony pentoxide in polyhydroxy alcohols
09/20/1977US4049807 2-Amino-1,3-thiazines their use and preparation
09/20/1977US4049751 Extraction resistant polyolefin stabilizers
09/20/1977US4049622 Fireproofing
09/20/1977US4049617 Reactive flame retardants
09/20/1977US4049595 Block copolymer compositions
09/20/1977US4049593 Inorganic substance composition and process for producing same
09/13/1977US4048422 Suspension polymerization
09/13/1977US4048262 Cyclododecene, cyclododecadiene, vulcanization
09/13/1977US4048261 Vulcanizable compositions of a halogen-containing polymer and a diene-nitrile rubber having active halogen cure sites
09/13/1977US4048255 Blend of thermoelastic polymers with block radial polymers used as pharmaceutical sealing and resealing materials
09/13/1977US4048254 Blend of thermoplastic polymers with block radial butadiene-styrene polymers
09/13/1977US4048137 Elastomeric materials reinforced with small diameter glass fibers
09/13/1977US4048124 Pressure sensitive adhesive
09/06/1977US4046579 Disposable pattern composition
08/1977
08/23/1977US4044037 Sulfur containing silane coupling agents
08/23/1977US4044036 Metal complexes of bis-azomethines from hydroxy-aldehydes and alkylene diamines
08/23/1977US4043976 Stabilized olefin polymer composition
08/23/1977US4043956 Used in forming caulks, paints, coatings, impregnants, adhesives
08/23/1977US4043951 Acrylonitrile-capped polyether-siloxane