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US 11,306,272 B2Granted
Odourless shea based esters
AssigneeAak AB (Publ)
InventorsJari Alander, Staffan Norberg
Life of this patent
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Abstract
There are provided odorless shea based esters as an ingredient composition comprising: a) 81-97 wt % of at least one short chain alcohol alkyl ester, at least partially from a natural source, b) 3-19 wt % of triterpene esters where at least one is a cinnamic triterpene ester, and c) 1100 ppm or less of at least one short chain alcohol cinnamic ester. There is further provided a method of manufacturing the composition comprising a deodorization step. An advantage is that an odourless or an almost odourless composition can be provided.
Claims23
An ingredient composition comprising:
- a) 81-97 wt % of at least one short chain alcohol alkyl ester, selected from the group consisting of ethyl alkyl ester, methyl alkyl ester, propyl alkyl ester, and isopropyl ester;
- b) 3-19 wt % of triterpene ester;
- and
- c) 1100 ppm or less of at least one short chain alcohol cinnamic ester.
1 more element
Dependencies are inferred from the claim text.