Title of Invention

DETERGENT COMPOSITIONS.

Abstract Detergent compositions contain a combination of surfactants exhibiting enhanced detergency : an alkylpolyglycoside, preferably having a degree of polymerisation of 1 to 1.8, together with a nonionic surfactant chosen from glyceryl ethers and esters* esters of reducing saccharides, and aliphatic alcohols. Aqueous liquid detergent compositions also exhibit improved stability.
Full Text

Documents:

345-BOM-1991-CANCELLED PAGES.pdf

345-BOM-1991-CORRESPONDENCE(IPO).pdf

345-BOM-1991-CORRESPONDENCE(RECEIVED).pdf

345-BOM-1991-FORM 2(GRANTED).pdf

345-BOM-1991-FORMS.pdf

345-BOM-1991-SPECIFICATION(AMENDED).pdf


Patent Number 173467
Indian Patent Application Number 345/BOM/1991
PG Journal Number 41/2012
Publication Date 12-Oct-2012
Grant Date 16-Dec-1997
Date of Filing 20-Nov-1991
Name of Patentee HINDUSTAN LEVER LIMITED,
Applicant Address HINDUSTAN LEVER HOUSE, 165/166 BACKBAY RECLAMATION, MUMBAI.
Inventors:
# Inventor's Name Inventor's Address
1 CORNELIS GEHARD VAN KRALINGEN, 10 MOUNTWAY, WAVERTON, CHESTER, CHESHIRE, ENGLAND.
2 FREDERIK JAN SCHEPERS, ALBERTINE AGNESLAAN 234, 3136 NE VLAARDINGEN.
3 PETER JOHN HALL, LARIKSDREES 40, 3137 PK VLAARDINGEN.
4 MICHAEL HULL, WINDCLIFFE, ALVANLEY ROAD, HELSBY, VIA WARRINGTON WA6 9PS.
PCT International Classification Number C11D1/825
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 9025248.7 1990-11-20 GB