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1. (CA2069445) POLYHYDROXYALKANOATE CREAM SUBSTITUTES

Office : Canada
Application Number: 2069445 Application Date: 21.11.1991
Publication Number: 2069445 Publication Date: 22.05.1992
Publication Kind : A1
Prior PCT appl.: Application Number:US1991008720 ; Publication Number: Click to see the data
IPC:
A23D 7/00
A23D 7/005
A23G 9/52
A23L 1/24
A23L 1/308
C08G 63/06
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
D
EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
7
Edible oil or fat compositions containing an aqueous phase, e.g. margarines
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
D
EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
7
Edible oil or fat compositions containing an aqueous phase, e.g. margarines
02
characterised by the production or working-up
04
Working-up
05
characterised by essential cooling
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
G
COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
9
Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
52
Liquid products; Solid products in the form of powders, flakes or granules for making liquid products
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
L
FOODS, 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
1
Foods or foodstuffs; Their preparation or treatment
22
Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes
24
Salad dressings; Mayonnaise; Ketchup
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
L
FOODS, 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
1
Foods or foodstuffs; Their preparation or treatment
29
Modifying nutritive qualities of foods; Dietetic products
307
Reducing nutritive value; Dietetic products with reduced nutritive value
308
Addition of substantially indigestible substances, e.g. dietary fibres
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
02
Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
06
derived from hydroxy carboxylic acids
CPC:
A23G 9/52
A23D 7/0053
A23D 7/0056
A23G2200/06
A23G2200/08
A23L 27/60
A23L 33/25
C08G 63/06
Y10S 426/804
Applicants:
Inventors: YALPANI, MANSSUR
Priority Data: 07/616,511 21.11.1990 US
Title: (EN) POLYHYDROXYALKANOATE CREAM SUBSTITUTES
(FR) PRODUITS DE REMPLACEMENT DE CORPS GRAS, A BASE DE POLYHYDROXYALCANOATE
Abstract: front page image
(EN) ABSTRACT Macrocolloids of polyhydroxyalkanoates are used as fat substitutes. Polyhydroxybutyrate is the preferred homopolymer. The polymeric particles can have a particle size of form 0.1-10 microns.


Also published as:
EP0511380JPH05503637WO/1992/009211