C09K 15 - Anti-oxidant compositions; Compositions inhibiting chemical change

Patents for C09K 15 - Anti-oxidant compositions; Compositions inhibiting chemical change (6,841)
10/1977
10/04/1977	US4052363 Beta-amino propionitrile
09/1977
09/27/1977	US4051104 Benzoyloxybenzoates and compositions stabilized therewith
09/27/1977	US4051102 Bicyclic hindered amino acids, metal salts thereof and stabilized compositions
09/27/1977	US4051067 Stabilization of unsaturated carboxylic acid esters with mixtures of polyalkyleneamines and arylenediamines
09/27/1977	US4050938 Hydrophilic coatings containing dyes or dye precursors
09/20/1977	US4049654 2,3,5-Trialkylsubstituted hydroxybenzyl isocyanurates
09/20/1977	US4049593 Inorganic substance composition and process for producing same
09/06/1977	US4046765 Dihydroquinoline derivatives of antioxidant activity and a process for the preparation thereof
08/1977
08/23/1977	US4043976 Stabilized olefin polymer composition
08/23/1977	US4043973 Pigments, colorants, fillers, reinforcing agents
07/1977
07/26/1977	US4038434 Antioxidant stabilized edible compositions
07/26/1977	US4038280 Polymer stabilizers
07/26/1977	US4038249 Metal salts of benzoyloxybenzoates and compositions stabilized therewith
07/19/1977	US4036812 Method of stabilizing organic materials employing pyrazole nickel complexes
07/12/1977	US4035337 Sulfide compositions as inhibiting agents for amine-induced yellowing
07/05/1977	US4033957 Triazine derivatives as stabilizers for organic materials
06/1977
06/28/1977	US4032562 Stabilizers
06/28/1977	US4032510 Novel polycarbon stabilizers
06/28/1977	US4032461 Phosphorus and sulfur containing amides and thioamides as lubricating oil additives and lubricating oil compositions containing same
06/21/1977	US4031068 Non-migratory sulfonyl azide antioxidants
06/14/1977	US4029713 Substituted hydroxy-phenyl propanols
06/14/1977	US4029684 2-Hydroxybenzophenone derivatives
06/07/1977	US4028416 Oxidation resistance
06/07/1977	US4028331 Polyurethane resins
05/1977
05/31/1977	US4026952 4-(m,m'-di-t-butyl-p-hydroxyphenyl) butyl-2 compounds
05/24/1977	US4025631 Dihydroquinoline derivatives of antioxidant activity
05/17/1977	US4024186 Antioxidants
05/17/1977	US4024153 Polychromophoric benzotriazole ultraviolet stabilizers
05/17/1977	US4024103 Stabilized polyolefin molding composition
05/10/1977	US4022605 Stabilized non-medical fungicidal, bactericidal and algicidal composition
05/03/1977	US4021474 N-oxyalkenylated 4-aminodiphenylamines
04/1977
04/26/1977	US4020041 Polymers stabilized with bis-heterocyclic benzoates
04/05/1977	US4016135 Stabilization of a polymeric resin with an alkyl substituted tetracyclic compound
04/05/1977	US4016090 Sodium percarbonate, activator, potassium carbonate
03/1977
03/29/1977	US4014943 Nitroalkane based hindered phenol compounds and preparation thereof
03/29/1977	US4014887 Substituted piperidin-4-ols
03/22/1977	US4013720 Antioxidants for rubbers
03/22/1977	US4013621 Oxidation resistance
03/22/1977	US4013620 Stabilization of rubber with nickel complexes of thiobis(p-alkylphenols)
03/15/1977	US4012531 Process for extracting antioxydants
03/08/1977	US4011236 N-(benzimidazol-2-yl)arylcarboxamides as ultraviolet (uv) light absorbers
03/08/1977	US4011057 Hindered phenol antioxidant composition containing an amino compound
02/1977
02/22/1977	US4009147 Polymeric bisphenols
02/08/1977	US4007230 Antioxidant composition for stabilizing polyols
02/08/1977	US4007159 Antioxidant
01/1977
01/18/1977	US4003875 Ultraviolet absorbers
01/04/1977	US4001299 Hindered hydroxyphenylalkanoates of substituted isopropanols
01/04/1977	US4001181 Actinic radiation stabilizers
12/1976
12/28/1976	US4000201 Alkyl ether, crosslinked sulfide polymer
12/28/1976	US4000148 Polymers
12/28/1976	US4000136 Stabilized (thio) phosphate compositions
12/28/1976	US4000113 Polyolefins
12/28/1976	US4000112 Hindered phenol derivatives of 9-thiabicyclononanes and stabilized compositions
12/21/1976	US3998863 Antioxidants
12/14/1976	US3997551 Oxidation resistance, stabilize polymers
12/07/1976	US3996199 Oil soluble polymeric antioxidant prepared by condensation of divinylbenzene, hydroxyanisole, tertiary butyl hydroquinone, tertiary butyl phenol and bisphenol A under ortho alkylation conditions
12/07/1976	US3996194 1,5-Bis(3',5'-di-hydrocarbyl-4'-hydroxyphenyl)pentyl derivatives
12/07/1976	US3996160 Hydroquinonoid ortho-alkylation polymers and the process of their production
11/1976
11/30/1976	US3994923 4-(3,5-Dialkyl-4-hydroxyphenyl)-1,2-dithiole-3-thiones
11/23/1976	US3993655 Esters of tetramethylpiperidinols
11/16/1976	US3992354 Phenolic antioxidants prepared from a pentacyclo-tetradeca-5,11-diene
11/16/1976	US3992308 Lubricating oil composition containing sulfurized reaction product of mixed tertiary alkyl phenols with formaldehyde
11/09/1976	US3991012 Compositions stabilized with bicyclic hindered amines
11/02/1976	US3989741 Alkylation, reduction, transesterification, ester-substituted phenols
11/02/1976	US3989665 Butylated, α-methyl styrenated phenolic antioxidants for polymers
10/1976
10/19/1976	US3987086 Hindered hydroxyphenylalkanoates of substituted vicinal glycols
10/19/1976	US3987001 Ultraviolet protectorant composition
10/19/1976	US3986981 Antioxidants of bisphenolic polymers
10/19/1976	US3986980 Synergistic antioxidant composition comprising ascorbic acid and 6-hydroxy-2,5,7,8-tetramethylchroman-2- carboxylic acid
10/12/1976	US3985673 Stabilization of mixtures of mercaptoalkylnitriles and thiodialkylnitriles
10/05/1976	US3984348 Polyolefin light stabilizers
09/1976
09/28/1976	US3983132 Branched chain dodecyl isomeric mixtures of 2-(5-dodecyl-2-hydroxy phenyl) benzotriazole as stabilizers for heat and light sensitive materials
09/21/1976	US3981884 Polymers
09/21/1976	US3981822 Novel combinations of ultraviolet stabilizers and their use in organic compositions
09/14/1976	US3980593 Anticaking agent for inorganic salts
09/07/1976	US3979460 Process for the preparation of an organomercaptophenol from sulfur, a 2,6-disubstituted phenol, and an activated olefin or an epoxy compound
09/07/1976	US3979360 Compositions stabilized with benzoyloxybenzamides
08/1976
08/31/1976	US3977988 Coating with a silicate and a silicofluoride
08/24/1976	US3976751 Stabilization of liquid sulfur trioxide
08/17/1976	US3975462 Piperidine-spiro-hydantoin derivatives and their use as stabilizers
08/17/1976	US3975382 Pyrazol(5)/pyrazolone(5)metal complexes as stabilizers for organic materials
08/17/1976	US3975297 N-1,3-dimethylbutyl-n'-phenyl-p-phenylenediamine, rubber additive
07/1976
07/27/1976	US3971803 3-Hydroxybenzyl-oxadiazolone and -thiadiazolone derivatives
07/27/1976	US3971795 Polymer stabilizer
07/27/1976	US3971757 Stabilizers for polymers
06/1976
06/29/1976	US3967039 Coated alkali metal chlorite particles
06/15/1976	US3963738 Bis-oxadiazolyl phenyl aromatic diester compounds and their use as ultraviolet stabilizers in organic compositions
06/08/1976	US3962313 Cycloaliphatic alkylhydroxyphenylalkanoates
06/08/1976	US3962255 1,4-diazaepine-5-ones
06/08/1976	US3962178 Hexakis(2-pyridylthio)-tetrazinc monooxide
06/08/1976	US3962175 Benzene phosphonous acid compounds, their production and use as stabilizers for organic materials
06/08/1976	US3962124 Oxidation stabilized organic compositions
06/08/1976	US3962123 Phenolic antioxidant aqueous dispersions
06/01/1976	US3960809 Polymers
05/1976
05/25/1976	US3959326 Complexes with phosphate, carboxylic acid, alkali metal
05/25/1976	US3959291 Piperidine derivatives
05/25/1976	US3959265 Organic compounds
05/18/1976	US3957813 Benzoxazolyl phenyl aromatic ester compounds and their use as ultraviolet stabilizers in organic compositions
05/18/1976	US3957780 Ultraviolet light stabilizers, plastics
05/11/1976	US3956427 Benzylated phosphoric acid hydrazides

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