BIO-DERIVED 1,3-PROPANEDIOL AS NATURAL AND NON IRRITATING SOLVENTS FOR BIOMASS-DERIVED EXTRACTS, FRAGRANCE CONCENTRATES, AND OILS
申请人:DuPont Tate & Lyle Bio Products Company, LLC
公开号:EP3085683A1
公开(公告)日:2016-10-26
Compositions comprising 1,3-propanediol and an extraction product are provided, and the 1,3-propanediol in the composition is biologically derived.
Also provided are processes for extracting an extract from a source. These processes comprise providing 1,3-propanediol and mixing the 1,3-propanediol with the source. This serves to extract the extract from the source into the 1,3-propanediol. The processes also include separating the source from the ester and extract.
提供了由 1,3-丙二醇和萃取产品组成的组合物,组合物中的 1,3-丙二醇是从生物中提取的。
此外,还提供了从来源中提取萃取物的工艺。这些工艺包括提供 1,3-丙二醇并将 1,3-丙二醇与源混合。这样可以将提取物从源中提取到 1,3-丙二醇中。这些工艺还包括将源与酯和提取物分离。