- 专利标题: Icephobic coating composition
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申请号: US17482919申请日: 2021-09-28
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公开(公告)号: US11649360B2公开(公告)日: 2023-05-16
- 发明人: Joshua M. Halstead
- 申请人: SWIMC LLC
- 申请人地址: US OH Cleveland
- 专利权人: SWIMC LLC
- 当前专利权人: SWIMC LLC
- 当前专利权人地址: US OH Cleveland
- 代理机构: Tucker Ellis LLP
- 主分类号: C09D5/00
- IPC分类号: C09D5/00 ; C09K3/18 ; C09D5/02 ; C09D119/00 ; C09D133/00 ; C09D175/04 ; C09D7/61 ; C09D7/65 ; C09D7/20 ; C08K3/16
摘要:
An icephobic coating composition forms a coating layer that melts ice and snow upon contract and remains durable after several exposures to winter storms. The icephobic coating composition includes about 2.5% to about 12.5% by weight of latex polymer solids; about 30% to about 70% by weight of an inorganic halide salt; about 15% to about 50% by weight water; and about 1% to about 15% by weight of an organic co-solvent selected from glycerin, glycols, and glycol ethers. An alternative icephobic coating composition includes about 1% to about 20% by weight of a solution polymer instead of a latex polymer, and about 10% to about 40% by weight of a VOC-exempt organic solvent instead of the foregoing water and co-solvent.
公开/授权文献
- US20220002560A1 ICEPHOBIC COATING COMPOSITION 公开/授权日:2022-01-06
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