Invention Grant
- Patent Title: Aqueous polymer dispersion
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Application No.: US16490977Application Date: 2017-04-24
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Publication No.: US10851186B2Publication Date: 2020-12-01
- Inventor: Yan Li , Junyu Chen , Tao Wang , Zhi Juan Gong , James C. Bohling , Cheng Shen
- 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
- Agency: Cantor Colburn LLP
- Agent Karl E. Stauss
- International Application: PCT/CN2017/081588 WO 20170424
- International Announcement: WO2018/195680 WO 20181101
- Main IPC: C08F2/22
- IPC: C08F2/22 ; C09D7/40 ; C08F212/08 ; C08F220/06 ; C08F220/14 ; C08F230/02 ; C08L71/02 ; C09D5/02 ; C08F220/18
Abstract:
An aqueous polymer dispersion, a process of preparing the aqueous polymer dispersion, and an aqueous coating composition comprising the aqueous polymer dispersion and providing coatings with improved water repellency and/or improved hydrophobic stain resistance without compromising hydrophilic stain resistance.
Public/Granted literature
- US20200031956A1 AQUEOUS POLYMER DISPERSION Public/Granted day:2020-01-30
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