Invention Grant
- Patent Title: Aqueous leather coating composition
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Application No.: US17639378Application Date: 2020-10-22
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Publication No.: US11518905B2Publication Date: 2022-12-06
- Inventor: Bertrand Lenoble , Nancy Delys , Stephane Ugazio , Edwin Nungesser , Xiangyi Zhang , David Malotky
- Applicant: Dow Silicones Corporation , Dow Global Technologies LLC , Rohm and Haas Company
- Applicant Address: US MI Midland; US MI Midland; US PA Collegeville
- Assignee: Dow Silicones Corporation,Dow Global Technologies LLC,Rohm and Haas Company
- Current Assignee: Dow Silicones Corporation,Dow Global Technologies LLC,Rohm and Haas Company
- Current Assignee Address: US MI Midland; US MI Midland; US PA Collegeville
- Agent Edward W. Black
- International Application: PCT/US2020/056754 WO 20201022
- International Announcement: WO2021/101651 WO 20210527
- Main IPC: C09D175/04
- IPC: C09D175/04 ; C09D7/65 ; C14C11/00
Abstract:
An aqueous coating composition comprising an aqueous dispersion of polyurethane and a siloxane-based polyamide.
Public/Granted literature
- US20220325134A1 AQUEOUS LEATHER COATING COMPOSITION Public/Granted day:2022-10-13
Information query
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