Title:
COLOR DEVELOPMENT COMPOSITION
Document Type and Number:
Japanese Patent JP2016084345
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a technique which inhibits precipitation of a crystal by decreasing the crystal precipitation temperature of a color development composition to improve vibration stability.SOLUTION: The invention provides a color development composition containing (a) two or more kinds selected from the group consisting of fatty acid ester or alkyl ether of glycerin or polyglycerol (provided that two or more hydroxyl groups are comprised, the carbon number of the fatty acid constituting the fatty acid ester or the alkyl group constituting the alkyl ether is 10 or more); (b) an ionic surfactant having a hydrocarbon chain as a hydrophobic group; and (c) one or more polyols (except component (a)).SELECTED DRAWING: None
Inventors:
NISHIKAWA SHOICHIRO
OHATA MIHO
OHATA MIHO
Application Number:
JP2015210081A
Publication Date:
May 19, 2016
Filing Date:
October 26, 2015
Export Citation:
Assignee:
POLA CHEM IND INC
International Classes:
A61K8/37; A61K8/33; A61K8/34; A61K8/41; A61K8/44; A61K8/86; A61Q19/10
Domestic Patent References:
| JPH1072317A | 1998-03-17 | |||
| JP2013213023A | 2013-10-17 | |||
| JP2002255785A | 2002-09-11 | |||
| JPH0270762A | 1990-03-09 |
Attorney, Agent or Firm:
Tomoko Tsujida