Invention Grant
- Patent Title: Detergent formulations with high water content and anti-redeposition polymers
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Application No.: US16315367Application Date: 2017-07-07
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Publication No.: US10597611B2Publication Date: 2020-03-24
- Inventor: Anne Oberlin , Asghar A. Peera , Scott Backer , Matthew J. Jansma
- Applicant: Dow Global Technologies LLC , Rohm and Haas Company
- Applicant Address: US MI Midland US PA Collegeville
- Assignee: Dow Global Technologies LLC,Rohm and Haas Company
- Current Assignee: Dow Global Technologies LLC,Rohm and Haas Company
- Current Assignee Address: US MI Midland US PA Collegeville
- Agent Kenneth Crimaldi
- Priority: EP16290134 20160711
- International Application: PCT/US2017/040998 WO 20170707
- International Announcement: WO2018/013407 WO 20180118
- Main IPC: C11D1/00
- IPC: C11D1/00 ; C11D3/37 ; C11D3/00

Abstract:
A liquid detergent comprising: (a) from 30 to 80 wt % water; (b) from 5 to 50 wt % surfactants; and (c) from 0.5 to 10 wt % of an acrylic polymer comprising from 20 to 50 wt % polymerized units of (meth)acrylic acid and from 50 to 80 wt % polymerized units of a monomer of structure H2C═C(R)CO2(CH2CH2O)n(CH(R′)CH2O)mR″; wherein R is H or CH3, R′ is C1-C2 alkyl; R″ is C8-C22 alkyl or C8-C16 alkylphenyl; n is an average number from 6-30 and m is an average number from 0-10, provided that n≥m and m+n is 6-30.
Public/Granted literature
- US20190309239A1 DETERGENT FORMULATIONS WITH HIGH WATER CONTENT AND ANTI-REDEPOSITION POLYMERS Public/Granted day:2019-10-10
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