Title of Invention

STRUCTURED AQUEOUS DETERGENT COMPOSITION.

Abstract A structured aqueous detergent composition comprising detergent active material and an aqueous medium optionally containing dissolved electrolyts material, said composition comprising 0.01 to 5% by weight of a deflocculating polymer such as herein described and : (1) 0.1 to 20% by weight of a structurant such as herein described; or (2) a high pH buffering material in an amount for achieving pH values of from 8-13.
Full Text

Documents:

268-BOM-1990-CANCELLED PAGES.pdf

268-BOM-1990-CORRESPONDENCE(IPO).pdf

268-BOM-1990-CORRESPONDENCE(RECEIVED).pdf

268-BOM-1990-FORM 2(GRANTED).pdf

268-BOM-1990-FORMS.pdf


Patent Number 171578
Indian Patent Application Number 268/BOM/1990
PG Journal Number 44/2012
Publication Date 02-Nov-2012
Grant Date 24-Dec-1993
Date of Filing 12-Oct-1990
Name of Patentee HINDUSTAN LEVER LIMITED
Applicant Address HINDUSTAN LEVER HOUSE, 165/166 BACKBAY RECLAMATION, BOMBAY
Inventors:
# Inventor's Name Inventor's Address
1 ZIA HAQ 32 LATCHFORD CLOSE, GAYTON, WIRRAL L60 3RW,
2 JOHANNES CORNELIS VAN DEPAS PHLIPS WILLEMSTRAAT 6, 3136 CV VLAARDINGEN,
3 DAVID CHARLES STEER THORNWOOD, HESWALL WIRRAL, MERSEYSIDE,
4 RUDOLF CORNELIS STEFANUS VERHRUL PARKWEG 190,3134 VS VLAARDINGEN,
5 FREDERIK JAN SCHEPERS ALLBERTINE AGNESLAAN 234, 3136 NE VLAARDINGEN,
PCT International Classification Number C11D9/00
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 89202580.0 1989-10-12 GB
2 8927704.0 1989-12-07 GB