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Title:
LIQUID SOFTENER COMPOSITION, OR TRANSPARENT OR SEMI-TRANSPARENT LIQUID SOFTENER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2008/072780
Kind Code:
A1
Abstract:
Disclosed is a liquid softener composition containing (a) a polymer compound having a weight average molecular weight of 2,000-90,000 and containing specific monomer units (A) and (B) at a specific molar ratio, (b) one or more compounds selected from specific quaternary ammonium salts and amine compounds, and (c) at least one compound selected from water and solvents having a ClogP of not more than 2, respectively in an amount within a specific range. This liquid softener composition has a pH of 2-5 at 20˚C.

Inventors:
OKADA KYOKO (JP)
OSUMI TAKAHIRO (JP)
SHIRATSUCHI KAZUTAKA (JP)
USHIO NORIAKI (JP)
OHSAKI KOUJI (JP)
Application Number:
PCT/JP2007/074364
Publication Date:
June 19, 2008
Filing Date:
December 12, 2007
Export Citation:
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Assignee:
KAO CORP (JP)
OKADA KYOKO (JP)
OSUMI TAKAHIRO (JP)
SHIRATSUCHI KAZUTAKA (JP)
USHIO NORIAKI (JP)
OHSAKI KOUJI (JP)
International Classes:
D06M15/267; D06M13/328; D06M13/463
Domestic Patent References:
WO1997042285A11997-11-13
WO2004025017A12004-03-25
Foreign References:
JPH06228883A1994-08-16
JPH06256794A1994-09-13
JP2004535491A2004-11-25
JP2005528538A2005-09-22
JP2004500451A2004-01-08
US3416952A1968-12-17
US3557039A1971-01-19
US4795584A1989-01-03
JPH11508319A1999-07-21
JP2004175882A2004-06-24
JP2004197241A2004-07-15
JP3253972B22002-02-04
JPH04228680A1992-08-18
JPH06228883A1994-08-16
JP2001524616A2001-12-04
JP2006161215A2006-06-22
JP2000503735A2000-03-28
JPH04306296A1992-10-29
JPH0641578A1994-02-15
JPH0899036A1996-04-16
Other References:
A. LEO: "Comprehensive Medicinal Chemistry", vol. 4, 1990, PERGAMON PRESS, pages: 295
Attorney, Agent or Firm:
FURUYA, Satoshi et al. (2-17-8 Nihonbashi-Hamach, Chuo-ku Tokyo 07, JP)
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