Invention Application
US20070213247A1 Detergent and liquid soap compositions comprising biologically-based mono and di esters
审中-公开
洗涤剂和液体皂组合物,其包含基于生物的单酯和二酯
- Patent Title: Detergent and liquid soap compositions comprising biologically-based mono and di esters
- Patent Title (中): 洗涤剂和液体皂组合物,其包含基于生物的单酯和二酯
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Application No.: US11705312Application Date: 2007-02-12
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Publication No.: US20070213247A1Publication Date: 2007-09-13
- Inventor: Gyorgyi Fenyvesi , Raja Hari Poladi , Ann Wehner , Robert Miller
- Applicant: Gyorgyi Fenyvesi , Raja Hari Poladi , Ann Wehner , Robert Miller
- Main IPC: C11D17/00
- IPC: C11D17/00

Abstract:
A process for providing detergent compositions comprising synthesizing mono and di esters from biologically derived 1,3-propanediol an incorporating said esters into detergent formulations. The basic process involves producing and purifying biologically derived 1,3-propanediol, synthesizing mono and di esters by the condensation of 1,3-propanediol with an acid using a catalyst, recovering the ester and incorporating said ester into a detergent formulation. The compositions made from the biologically derived 1,3-propanediol are also encompassed by the invention.
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