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1. WO2020117070 - VERY LONG CHAIN FATTY ACID COMPOSITIONS

Publication Number WO/2020/117070
Publication Date 11.06.2020
International Application No. PCT/NO2019/050268
International Filing Date 05.12.2019
IPC
A61K 31/201 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19Carboxylic acids, e.g. valproic acid
20having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid
201having one or two double bonds, e.g. oleic or linoleic acid
A61K 31/202 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
19Carboxylic acids, e.g. valproic acid
20having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid
202having three or more double bonds, e.g. linolenic acid
C11B 3/12 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, 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
3Refining fats or fatty oils
12by distillation
C11C 1/10 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
CFATTY ACIDS OBTAINED FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS OBTAINED BY CHEMICAL MODIFICATION OF FATS, OILS OR FATTY ACIDS
1Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
08Refining
10by distillation
Applicants
  • EPAX NORWAY AS [NO]/[NO]
Inventors
  • SVENSEN, Harald
  • KRISTINSSON, Björn
Agents
  • BRYN AARFLOT AS
Priority Data
2018157406.12.2018NO
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) VERY LONG CHAIN FATTY ACID COMPOSITIONS
(FR) COMPOSITIONS D’ACIDES GRAS À TRÈS LONGUE CHAÎNE
Abstract
(EN)
The invention relates to compositions comprising fatty acid mixtures comprising very long chain unsaturated fatty acids. The fatty acids of the fatty acid mixture are isolated from natural oils. Particularly, the fatty acid mixtures comprise an enriched amount of both very long chain monounsaturated fatty acids (VLCMUFAs) and very long chain polyunsaturated fatty acids (VLCPUFAs). In one embodiment of the invention, the amount of cholesterol in the fatty acid mixture is minimised and a method for production is provided.
(FR)
La présente invention concerne des compositions comprenant des mélanges d’acides gras comprenant des acides gras insaturés à très longue chaîne. Les acides gras du mélange d’acides gras sont isolés à partir d’huiles naturelles. En particulier, les mélanges d’acides gras comprennent une quantité enrichie d’acides gras monoinsaturés à très longue chaîne (VLCMUFA) et d’acides gras polyinsaturés à très longue chaîne (VLCPUFA). Dans un mode de réalisation de l’invention, la quantité de cholestérol dans le mélange d’acides gras est réduite au minimum et un procédé de production est proposé.
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