Patents
Sitemap › C11 - Animal or vegetable oils, fats, fatty substances or waxes; Fatty acids therefrom; Detergents; Candles › C11B - Producing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes; Essential oils; Perfumes › C11B 5 - Preserving by using additives, e.g. anti-oxidants
Patents for C11B 5 - Preserving by using additives, e.g. anti-oxidants (1,515)
04/1977
04/19/1977US4018799 Intermediates for tocopherol
01/1977
01/18/1977US4003919 Antioxidant chroman compounds
01/04/1977US4001299 Hindered hydroxyphenylalkanoates of substituted isopropanols
12/1976
12/28/1976US4000112 Hindered phenol derivatives of 9-thiabicyclononanes and stabilized compositions
11/1976
11/30/1976US3995066 Water in oil emulsions
11/30/1976US3994828 Nonabsorbable antioxidant
10/1976
10/19/1976US3986980 Synergistic antioxidant composition comprising ascorbic acid and 6-hydroxy-2,5,7,8-tetramethylchroman-2- carboxylic acid
07/1976
07/13/1976US3969383 Fat compositions stabilized with esters of fatty acids and tertiary lower alkyl substituted hydroquinones and method therefrom
05/1976
05/25/1976US3959321 Stabilized fatty acids
05/18/1976US3957837 Methional-antioxidant for polyunsaturated oils
05/18/1976US3957813 Benzoxazolyl phenyl aromatic ester compounds and their use as ultraviolet stabilizers in organic compositions
05/11/1976US3956427 Benzylated phosphoric acid hydrazides
04/1976
04/06/1976US3948854 Salicylic acid hydrazide stabilizers for polymers
03/1976
03/30/1976US3947473 Antioxidant chroman compounds
03/16/1976US3944632 Heat and oxidation degradation stabilizers
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