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1. WO2000039248 - METHOD FOR PROTECTING A SUBSTANCE LIABLE TO OXIDATIVE DETERIORATION

Publication Number WO/2000/039248
Publication Date 06.07.2000
International Application No. PCT/IL1999/000693
International Filing Date 22.12.1999
Chapter 2 Demand Filed 20.07.2000
IPC
A23K 1/16 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
1Animal feeding-stuffs
16supplemented with accessory food factors; Salt blocks
A23K 3/00 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFEEDING-STUFFS SPECIALLY ADAPTED FOR ANIMALS; METHODS SPECIALLY ADAPTED FOR PRODUCTION THEREOF
3Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
A23L 3/3472 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
34by treatment with chemicals
3454in the form of liquids or solids
3463Organic compounds; Microorganisms; Enzymes
3472Compounds of undetermined constitution obtained from animals or plants
A23L 3/3508 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
34by treatment with chemicals
3454in the form of liquids or solids
3463Organic compounds; Microorganisms; Enzymes
3481Organic compounds containing oxygen
3508containing carboxyl groups
A23L 3/3517 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
34by treatment with chemicals
3454in the form of liquids or solids
3463Organic compounds; Microorganisms; Enzymes
3481Organic compounds containing oxygen
3508containing carboxyl groups
3517Carboxylic acid esters
C09K 15/08 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
15Anti-oxidant compositions; Compositions inhibiting chemical change
04containing organic compounds
06containing oxygen
08containing a phenol or quinone moiety
CPC
A23K 20/105
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFODDER
20Accessory food factors for animal feeding-stuffs
10Organic substances
105Aliphatic or alicyclic compounds
A23K 30/00
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
KFODDER
30Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
A23L 3/3472
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
34by treatment with chemicals
3454in the form of liquids or solids
3463Organic compounds; Microorganisms; Enzymes
3472Compounds of undetermined constitution obtained from animals or plants
A23L 3/3508
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
34by treatment with chemicals
3454in the form of liquids or solids
3463Organic compounds; Microorganisms; Enzymes
3481Organic compounds containing oxygen
3508containing carboxyl groups
A23L 3/3517
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A23B - A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT
3Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
34by treatment with chemicals
3454in the form of liquids or solids
3463Organic compounds; Microorganisms; Enzymes
3481Organic compounds containing oxygen
3508containing carboxyl groups
3517Carboxylic acid esters
A61K 2800/522
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
2800Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
40Chemical, physico-chemical or functional or structural properties of particular ingredients
52Stabilizers
522Antioxidants; Radical scavengers
Applicants
  • RAD NATURAL TECHNOLOGIES LTD. [IL/IL]; 6 Ravnitzki Street Sgula Industrial Park 49277 Petach Tikva, IL (AllExceptUS)
  • REZNIK, Rena [IL/IL]; IL (UsOnly)
Inventors
  • REZNIK, Rena; IL
Agents
  • JEREMY M. BEN-DAVID & CO. LTD.; Har Hotzvim Hi-Tech Park P.O. Box 45087 91450 Jerusalem, IL
  • DAVIS, Stanley, J.; Jeremy M. Ben-David & Co. Ltd. Har Hotzvim Hi-Tech Park P.O. Box 45087 91450 Jerusalem, IL
Priority Data
12772424.12.1998IL (Priority Withdrawn 18.06.2001)
12859318.02.1999IL (Priority Withdrawn 12.08.2001)
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD FOR PROTECTING A SUBSTANCE LIABLE TO OXIDATIVE DETERIORATION
(FR) PROCEDE DE PROTECTION D'UNE SUBSTANCE SUSCEPTIBLE DE SE DETERIORER PAR OXYDATION
Abstract
(EN)
Antioxidative protection is conferred on a substance liable to oxidative deterioration, by admixing it with at least one compound selected from sub-groups ($g(a)), ($g(b)) and ($g(g)), namely: ($g(a)) rosmarinic acid; ($g(b)) salts of the carboxylic acid function in rosmarinic acid; ($g(g)) esters and amides of the carboxylic acid function in rosmarinic acid; subject to certain provisos.
(FR)
On assure une protection antioxydation d'une substance susceptible de se détériorer par oxydation, en mélangeant cette dernière avec au moins un composé choisi dans les sous-groupes ($g(a)), ($g(b)) et ($g(g)) : ($g(a)) correspondant à de l'acide rosmarinique, ($g(b)) à des sels de la fonction acide carboxylique de l'acide rosmarinique, ($g(g)) correspondant à des esters et amides de la fonction acide carboxylique de l'acide rosmarinique, et ce, dans certaines conditions.
Also published as
US10168488
Latest bibliographic data on file with the International Bureau