Title:
CONCENTRATED LIQUID DETERGENT COMPOSITION
Document Type and Number:
Japanese Patent JP3264837
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject composition having excellent deterging force without impairing stability and containing a surfactant in a high concentration by compounding a specific polymer compound.
SOLUTION: This liquid detergent composition has ≤60wt.% water content and comprises (A) 20-80wt.% surfactant in which ratio of a nonionic surfactant is ≥80wt.%, (B) 0.1-15wt.% polymer compound obtained by subjecting a trunk chain of a polyether compound to graft polymerization with a monoethylenic unsaturated monomer consisting mainly of an acrylic acid and/or methacrylic acid. Furthermore, in the component A, a polyoxyethylenealkyl ether, etc., obtained by adding average 5-15mol ethylene oxide to an 8-16C primary or secondary alcohol is used as the nonionic surfactant and the content of the anionic surfactant is preferably ≤15wt.%.
Inventors:
Kazunari Maruta
Masaki Maidori
Takuya Saeki
Masato Takagi
Masaki Maidori
Takuya Saeki
Masato Takagi
Application Number:
JP22252896A
Publication Date:
March 11, 2002
Filing Date:
August 23, 1996
Export Citation:
Assignee:
Kao Corporation
Nippon Shokubai Co., Ltd.
Nippon Shokubai Co., Ltd.
International Classes:
C11D3/37; C11D1/722; C11D10/02; (IPC1-7): C11D10/02; C11D3/37
Domestic Patent References:
| JP8208769A | ||||
| JP753993A | ||||
| JP3177406A | ||||
| JP63260994A | ||||
| JP2127500A | ||||
| JP10502694A |
Attorney, Agent or Firm:
Kaoru Furuya (3 outside)
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