Title of Invention | LAUNDRY CLEANING COMPOSITION |
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Abstract | The present ivention relates to the use of polymers comprising a block copolymer containing at least on egroup b in which each group a is a polymeric block unit up from an ethylenically unsaturated polymerisable nomomer and each group b is polymeric block built up from an alkylene oxide alkylen e glycol or cyclin ether monomer ir a mixture thereof for promoting soil relaease during laundering of a textile fabric and process for their preparation. Laundry cleaning compositions comprising such polymers, a method of promoting soil relaease during laundering of a textile fabric and the use fo such polymers in the manufacture of a laundry cleani9ng composition for effecting soil release form alaundry item form other aspects of the invention. |
Full Text | N/A |
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1130-MUM-2002-ABSTRACT(18-12-2002).pdf
1130-MUM-2002-ABSTRACT(GRANTED)-(19-10-2007).pdf
1130-MUM-2002-CANCELLED PAGES(12-7-2004).pdf
1130-MUM-2002-CLAIMS(18-12-2002).pdf
1130-MUM-2002-CLAIMS(AMENDED)-(12-7-2004).pdf
1130-MUM-2002-CLAIMS(AMENDED)-(13-5-2004).pdf
1130-MUM-2002-CLAIMS(GRANTED)-(19-10-2007).pdf
1130-MUM-2002-CORRESPONDENCE(18-12-2002).pdf
1130-MUM-2002-CORRESPONDENCE(8-2-2012).pdf
1130-MUM-2002-CORRESPONDENCE(9-12-2004).pdf
1130-MUM-2002-CORRESPONDENCE(IPO)-(19-11-2007).pdf
1130-MUM-2002-DESCRIPTION(COMPLETE)-(18-12-2002).pdf
1130-MUM-2002-DESCRIPTION(GRANTED)-(19-10-2007).pdf
1130-MUM-2002-FORM 1(18-12-2002).pdf
1130-MUM-2002-FORM 19(23-6-2003).pdf
1130-MUM-2002-FORM 2(COMPLETE)-(18-12-2002).pdf
1130-MUM-2002-FORM 2(GRANTED)-(19-10-2007).pdf
1130-MUM-2002-FORM 2(TITLE PAGE)-(COMPLETE)-(18-12-2002).pdf
1130-MUM-2002-FORM 2(TITLE PAGE)-(GRANTED)-(19-10-2007).pdf
1130-MUM-2002-FORM 3(18-12-2002).pdf
1130-MUM-2002-FORM 5(18-12-2002).pdf
1130-MUM-2002-GENERAL POWER OF ATTORNEY(29-4-2003).pdf
1130-MUM-2002-PETITION UNDER RULE 138(9-12-2004).pdf
1130-MUM-2002-SPECIFICATION(AMENDED)-(9-12-2004).pdf
Patent Number | 211207 | |||||||||||||||
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Indian Patent Application Number | 1130/MUM/2002 | |||||||||||||||
PG Journal Number | 45/2007 | |||||||||||||||
Publication Date | 09-Nov-2007 | |||||||||||||||
Grant Date | 19-Oct-2007 | |||||||||||||||
Date of Filing | 18-Dec-2002 | |||||||||||||||
Name of Patentee | HINDUSTAN UNILEVER LIMITED | |||||||||||||||
Applicant Address | HINDUSTAN LEVER HOUSE 165/166, BACKBAY RECLAMATION MUMBAI 400 020 | |||||||||||||||
Inventors:
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PCT International Classification Number | D06B1/00 | |||||||||||||||
PCT International Application Number | N/A | |||||||||||||||
PCT International Filing date | ||||||||||||||||
PCT Conventions:
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