Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1996-11-22
1998-08-04
McAvoy, Ellen M.
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510299, 510300, C11D 337
Patent
active
057893667
ABSTRACT:
A non-bleaching laundry detergent composition suitable for washing delicate fabrics, having a 1 wt % aqueous solution pH in demineralised water at 25.degree. C. not exceeding 10, contains surfactant, detergency builder, and a soil release polymer which is a defined water-soluble or water-dispersible sulphonated non-end-capped polyester, for example, of terephthalic acid, isophthalic acid, sulphoisophthalic acid and ethylene glycol.
REFERENCES:
patent: 3557039 (1971-01-01), McIntyre et al.
patent: 4714479 (1987-12-01), Wilsberg
patent: 4721580 (1988-01-01), Gosselink
patent: 4968451 (1990-11-01), Schelbel et al.
patent: 4976879 (1990-12-01), Maldonado et al.
patent: 5047165 (1991-09-01), Lysy et al.
patent: 5182043 (1993-01-01), Morrall et al.
patent: 5196133 (1993-03-01), Leslie et al.
patent: 5415807 (1995-05-01), Gosselink et al.
patent: 5599782 (1997-02-01), Pan et al.
Derwent Abstract of EP 164 514.
Derwent Abstract of WO 95/32997.
International Search Report in International Application No. PCT/EP 96/05001.
Derwent Abstract of JP 3021698 published Jan. 30, 1991.
Derwent Abstract of JP 57143400 published Sep. 4, 1982.
Blokzijl Wilfried
Creeth Andrew Martin
Falou Mohamad Sami
Green Andrew David
Lynn Norah
Lever Brothers Company Division of Conopco, Inc.
McAvoy Ellen M.
Mitelman Rimma
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