Invention Grant
- Patent Title: Bimorphological latex
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Application No.: US15876653Application Date: 2018-01-22
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Publication No.: US10040932B2Publication Date: 2018-08-07
- Inventor: James C. Bohling , Arnold S. Brownell , Wei Gao , Ericka Lynn Killian , Yogesh Tiwary
- Applicant: Rohm and Haas Company
- Applicant Address: US PA Collegeville
- Assignee: Rohm and Haas Company
- Current Assignee: Rohm and Haas Company
- Current Assignee Address: US PA Collegeville
- Agent Reid S. Willis
- Main IPC: C08L33/12
- IPC: C08L33/12 ; C08L43/02 ; C08L33/08 ; C08F265/06 ; C09D151/00 ; C08F220/18
Abstract:
The present invention relates to a composition comprising a bimorphological aqueous dispersion of first and second polymer particles, wherein the first polymer particles comprise a shell and a phosphorus acid functionalized protuberating core, and the second polymer particles do not comprise a protuberating core. The composition is useful for pigmented coatings formulations.
Public/Granted literature
- US20180142093A1 BIMORPHOLOGICAL LATEX Public/Granted day:2018-05-24
Information query
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