Invention Grant
- Patent Title: Acid-catalyzed curable coating compositions containing 1,1-di-activated vinyl compounds and related coatings and processes
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Application No.: US16320671Application Date: 2017-07-26
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Publication No.: US11136469B2Publication Date: 2021-10-05
- Inventor: Kurt G. Olson , Aditya Gottumukkala , Craig D. Niederst , David R. Fenn , Carol L. Boggs
- Applicant: PPG Industries Ohio, Inc.
- Applicant Address: US OH Cleveland
- Assignee: PPG Industries Ohio, Inc.
- Current Assignee: PPG Industries Ohio, Inc.
- Current Assignee Address: US OH Cleveland
- Agency: K&L Gates LLP
- International Application: PCT/US2017/044005 WO 20170726
- International Announcement: WO2018/022788 WO 20180201
- Main IPC: C09D133/14
- IPC: C09D133/14 ; B05D7/00 ; C08K5/00 ; C09D7/63 ; C09D5/00 ; C09D163/00 ; C08F222/14 ; C08L79/00 ; C09D4/06 ; C08L77/00 ; C08L63/00 ; C08L75/00 ; C09D7/65 ; C09D161/28 ; C08L61/28 ; B05D3/02
Abstract:
Acid-catalyzed curable coating compositions containing 1,1-di-activated vinyl compounds are described, including multi-layer coatings. Also provided are processes for coating substrates with coating compositions comprising 1,1-di-activated vinyl compounds, Also provided are coated articles comprising coatings formed from coating compositions comprising 1,1-di-activated vinyl compounds.
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