Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CRYSTALLIZATION-PREVENTING AGENT FOR LIQUID OIL
Document Type and Number:
Japanese Patent JP2003147384
Kind Code:
A
Abstract:

To provide a crystallization-preventing agent which can inhibit generation of cloudiness in liquid oil even within a low temperature range not higher than 0°C.

The crystallization-preventing agent for liquid oil comprises a sucrose fatty acid ester, at least 70 wt.% of constituent fatty acids of which comprise a 16C or higher unsaturated fatty acid, and has an HLB of 2 or less and an ester distribution such that a weight ratio (A)/(B), of (A) a triester and a lower ester to (B) a tetraester and a higher ester, is 30/70 to 0/100. This crystallization-preventing agent, when added to liquid oil in an amount of 0.1-5.0 wt.%, can inhibit cloudiness caused by crystallization of the liquid oil.


Inventors:
MURATSUBAKI YASUTAKA
TAKEUCHI SHOICHIRO
Application Number:
JP2001349388A
Publication Date:
May 21, 2003
Filing Date:
November 14, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAI ICHI KOGYO SEIYAKU CO LTD
International Classes:
C11B5/00; (IPC1-7): C11B5/00
Attorney, Agent or Firm:
Hitoko Tsuda (1 person outside)