- 专利标题： CORROSION-RESISTANT PRIMER AND TOPCOAT COMPOSITION
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申请号： PCT/US2019/031069申请日： 2019-05-07
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公开(公告)号： WO2019217384A1公开(公告)日： 2019-11-14
- 发明人: LINDQUIST, Jason , NESS, Jason , HEWUSE, Josh , EDDINGTON, Garry , DEBROY, Tapan , GALLAGHER, James
- 申请人： SWIMC LLC
- 申请人地址： 1100 Midland-legal Department 101 W. Prospect Ave. Cleveland, OH 44115 US
- 专利权人： SWIMC LLC
- 当前专利权人： SWIMC LLC
- 当前专利权人地址： 1100 Midland-legal Department 101 W. Prospect Ave. Cleveland, OH 44115 US
- 代理机构： VISWANATHAN, Hema, L.
- 优先权： US62/667,668 20180507
- 主分类号： C09D163/00
- IPC分类号： C09D163/00 ; C09D5/08 ; C09D167/02 ; C08F20/10 ; C08G59/68 ; C08G59/32 ; C08G59/40 ; C08G63/00 ; C08F8/00 ; C08L33/08 ; C08L67/00 ; C08L67/06 ; C08L33/14 ; C08J3/24 ; B05D3/00 ; C08G63/91 ; B01J31/04
摘要：
Compositions and methods involving latent base-catalyzed Michael addition reaction are described herein. The compositions described herein are derived from a Michael addition reaction and provide coatings, including primer coatings and direct-to-metal coatings that have optimal adhesion, corrosion resistance, and cure response when applied to a substrate and cured.
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