Invention Grant
- Patent Title: Blend of polyacrylic and polyvinyl acetate latexes
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Application No.: US17630740Application Date: 2020-08-04
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Publication No.: US12024638B2Publication Date: 2024-07-02
- Inventor: Azize Ala , Gary W. Dombrowski , Catheryn L. Jackson , Partha S. Majumdar , Teresa A. Phillips , Sharon M. Vuong , Steven G. Arturo
- Applicant: Rohm and Haas Company , Dow Global Technologies LLC
- Applicant Address: US PA Collegeville
- Assignee: Rohm and Haas Company,Dow Global Technologies LLC
- Current Assignee: Rohm and Haas Company,Dow Global Technologies LLC
- Current Assignee Address: US PA Collegeville; US MI Midland
- Agent Reid S. Willis
- International Application: PCT/US2020/044818 2020.08.04
- International Announcement: WO2021/030095A 2021.02.18
- Date entered country: 2022-01-27
- Main IPC: C09D131/04
- IPC: C09D131/04 ; C08F220/18 ; C09D133/08
Abstract:
The present invention is a composition comprising a blend of a PVA based latex and an EA/MMA based polyacrylic latex. The composition of the present invention is useful in a paint formulation for providing a coating with superior scrub resistance over a formulation comprising a blend of a PVA based latex and a BA/MMA based polyacrylic latex.
Public/Granted literature
- US20220275238A1 BLEND OF POLYACRYLIC AND POLYVINYL ACETATE LATEXES Public/Granted day:2022-09-01
Information query
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