Solubilizing agent and hydrosol composition obtained by using th

Details Solubilizing agent and hydrosol composition obtained by using th Solubilizing agent and hydrosol composition obtained by using th

1998-07-30

1999-12-21

Reamer, James H.

Organic compounds -- part of the class 532-570 series

Organic compounds

Fatty compounds having an acid moiety which contains the...

252300, C07C 53126, C11C 302

Patent

active

060051264

ABSTRACT:
A solubilizing agent of the present invention comprises a polyglycerol fatty acid ester, an ester-constituting polyglycerol of the polyglycerol fatty acid ester comprising polyglycerol having a degree of polymerization of not less than 8 in an amount of not less than 70% by weight based on the weight of the ester-constituting polyglycerol. Such a solubilizing agent capable of solubilizing an oil-soluble material such as colorants, perfumes, vitamins, anti-oxidants, preservatives, germicides or fats and oils in an aqueous solvent, and a hydrosol composition containing the oil-soluble material solubilized in the aqueous solvent.

REFERENCES:
patent: 5466719 (1995-11-01), Jakobson et al.
patent: 5534643 (1996-07-01), Endou et al.
patent: 5817607 (1998-10-01), Duncan et al.
Database WPI Section Ch Week 952418 Apr. 1995 Derwent XP002091240 & JP 07 100355.
Database WPI Section Ch Week 96027 Nov. 1995 Derwent XP002091241 & JP 07 289875 A.

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