- 专利标题: Hydrogen-bonding surfaces for ice mitigation
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申请号: US14976700申请日: 2015-12-21
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公开(公告)号: US10899937B2公开(公告)日: 2021-01-26
- 发明人: Joseph G. Smith, Jr. , Christopher J. Wohl, Jr.
- 申请人: U.S.A. as represented by the Administrator of the National Aeronautics and Space Administration
- 申请人地址: US DC Washington
- 专利权人: U.S.A. as represented by the Administrator of the National Aeronautics and Space Administration
- 当前专利权人: U.S.A. as represented by the Administrator of the National Aeronautics and Space Administration
- 当前专利权人地址: US DC Washington
- 代理商 Jennifer L. Riley; Robin W. Edwards; Helen M. Galus
- 主分类号: B64D15/00
- IPC分类号: B64D15/00 ; C23C18/12 ; C09D5/16 ; C09D183/06 ; C09D183/04 ; C09D5/00 ; C08G77/18 ; C09D7/63
摘要:
Various embodiments provide ice mitigating surface coatings and methods for applying ice mitigating surface coatings. Various embodiment ice mitigating surface coatings may be formed by hydrolysis of one or more substituted n-alkyldimethylalkoxysilanes terminated with functionalities having the following characteristics with respect to water: 1) non-polar interactions; 2) hydrogen bonding through donor and acceptor interactions; or 3) hydrogen bonding through acceptor interactions only. The substituted n-alkyldimethylalkoxysilanes of the various embodiments may include methyl terminated species, hydroxyl terminated species, ethylene glycol terminated species, and methoxyethylene glycol terminated species. Various embodiment ice mitigating surface coatings may be applied to metal surfaces, such as aluminum surfaces. Various embodiment substituted n-alkyldimethylalkoxysilanes may have an aliphatic chain that is saturated and liner or branched or that is partially unsaturated and liner or branched.
公开/授权文献
- US20160177106A1 Hydrogen-Bonding Surfaces for Ice Mitigation 公开/授权日:2016-06-23
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