Title:
DETERGENT COMPOSITION
Document Type and Number:
Japanese Patent JP3217277
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject composition capable of manifesting higher detergency by compounding a water-soluble chelating agent having the biodegradability with a system using an anionic surfactant as a base and a zeolite which is an inorganic builder in combination.
SOLUTION: This composition comprises (A) 15-50wt.% anionic surfactant, (B) a high-molecular polymer, containing a monoethylenically unsaturated monocarboxylic acid unit and/or a dicarboxylic acid unit and having 1,000-150,000 weight - average molecular weight, (C) an N,N-bis(carboxymethyl) glutamic acid salt represented by the formula [M is H, an alkali(ne earth) metal, ammonium or a basic amino group] and (D) 5-40wt.% crystalline aluminosilicate. The total amount of the components B and C is 1-20 wt.% and the weight ratio of the components B/C is (1/10) to (10/1).
Inventors:
Genjiro Hagino
Hidetsugu Tagata
Sachiko Ueoka
Hidetsugu Tagata
Sachiko Ueoka
Application Number:
JP26741296A
Publication Date:
October 09, 2001
Filing Date:
October 08, 1996
Export Citation:
Assignee:
Kao Corporation
International Classes:
C11D10/02; C11D1/02; C11D3/12; C11D3/33; C11D3/37; (IPC1-7): C11D3/33; C11D1/02; C11D3/12; C11D3/37
Domestic Patent References:
| JP503979A | ||||
| JP2163200A | ||||
| JP2295954A | ||||
| JP6248300A | ||||
| JP711294A | ||||
| JP5681399A | ||||
| JP8507805A | ||||
| JP9512300A |
Attorney, Agent or Firm:
Kaoru Furuya (3 outside)
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