| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition derived from non-fossilized resources, friendly to the environment and useful as a plastic modifier, etc., such as solubilizing agent. SOLUTION: The invention provides a composition containing multiple kinds of 3-hydroxyfatty acids and ester-bonded dimers or trimers of the fatty acids. The composition can be produced from a polyhydroxyalkanoic acid, etc., produced by microorganisms, etc. COPYRIGHT: (C)2009,JPO&INPIT
|
