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1. WO2020108812 - PARTICULATE FOOD PRESERVATIVE COMPOSITION

Publication Number WO/2020/108812
Publication Date 04.06.2020
International Application No. PCT/EP2019/072390
International Filing Date 21.08.2019
IPC
A23L 3/358 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
358Inorganic compounds
A23B 4/02 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
4General methods for preserving meat, sausages, fish or fish products
02Preserving by means of inorganic salts
A23B 4/023 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
4General methods for preserving meat, sausages, fish or fish products
02Preserving by means of inorganic salts
023by kitchen salt or mixtures thereof with inorganic or organic compounds
A23L 27/40 2016.01
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
27Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
40Table salts; Dietetic salt substitutes
CPC
A23B 4/023
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
4General methods for preserving meat, sausages, fish or fish products
02Preserving by means of inorganic salts
023by kitchen salt or mixtures thereof with inorganic or organic compounds
A23B 4/0235
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
4General methods for preserving meat, sausages, fish or fish products
02Preserving by means of inorganic salts
023by kitchen salt or mixtures thereof with inorganic or organic compounds
0235with organic compounds or biochemical products
A23B 4/12
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
4General methods for preserving meat, sausages, fish or fish products
12Preserving with acids; Acid fermentation
A23B 7/10
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
7Preservation or chemical ripening of fruit or vegetables
10Preserving with acids; Acid fermentation
A23B 7/157
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
7Preservation or chemical ripening of fruit or vegetables
14Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
153in the form of liquids or solids
157Inorganic compounds
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
Applicants
  • PURAC BIOCHEM B.V. [NL]/[NL]
Inventors
  • KUSUMAWARDANI, Heny
  • VAN HARMELEN, Edwin
  • VERHEEZEN, Jacobus Johannes Adriana Maria
Agents
  • NEDERLANDSCH OCTROOIBUREAU
Priority Data
18208323.826.11.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PARTICULATE FOOD PRESERVATIVE COMPOSITION
(FR) COMPOSITION DE CONSERVATION D'ALIMENT PARTICULAIRE
Abstract
(EN)
The present invention relates to a particulate food preservative composition comprising at least 60 wt.% of preservation granules having a diameter in the range of 150-1800 µm, wherein the preservation granules are compacted agglomerates of: a.particles containing at least 90 wt.% of the chloride salt and b.particles containing at least 70 wt.% of the alkali metal salt of organic acid, said preservation granules comprising (i) at least 20 wt.% of chloride salt selected from sodium chloride, potassium chloride, magnesium chloride and combinations thereof; and (ii) at least 20 wt.% of an alkali metal salt of an organic acid selected from acetic acid, lactic acid, propionic acid and combinations thereof; the combination of the chloride salt and the alkali metal salt of an organic acid constituting at least 80 wt.% of the dry matter that is contained in the preservation granules. The preservative composition of the present invention can be used to preserve fresh foods, such as fish, meat and vegetables and is particularly effective against micro-organisms having a high salt tolerance (halotolerant), such as Listeria monocytogenes.
(FR)
La présente invention concerne une composition de conservation d'aliment particulaire comprenant au moins 60 % en poids de granulés de conservation ayant un diamètre dans la plage de 150 à 1800 µm, les granulés de conservation étant des agglomérats compactés de : a. particules contenant au moins 90 % en poids du sel de chlorure et b. particules contenant au moins 70 % en poids du sel de métal alcalin d'acide organique, lesdits granulés de conservation comprenant (i) au moins 20 % en poids de sel de chlorure choisi parmi le chlorure de sodium, le chlorure de potassium, le chlorure de magnésium et des combinaisons de ceux-ci ; et (ii) au moins 20 % en poids d'un sel de métal alcalin d'un acide organique choisi parmi l'acide acétique, de l'acide lactique, de l'acide propionique et des combinaisons de ceux-ci ; la combinaison du sel de chlorure et du sel de métal alcalin d'un acide organique constituant au moins 80 % en poids de la matière sèche qui est contenue dans les granulés de conservation. La composition de conservation de la présente invention peut être utilisée pour conserver des aliments frais, tels que le poisson, la viande et les légumes et est particulièrement efficace contre des micro-organismes ayant une tolérance aux sels élevée (halotolérant), comme les Listeria monocytogenes.
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