发明名称 |
COATINGS, COMPOSITIONS, COATED ARTICLES AND METHODS |
摘要 |
Coatings for a surface, coating compositions, articles coated with a coating, and methods of coating are disclosed in which the coating comprises a polymer blend of polyurethane as a major component and at least one other polymer P2 having in comparison to polyurethane a higher peel strength to the surface to be coated, a higher percent elongation at break when cured, and a lower glass transition temperature, the polymer blend having been cured to form a peelable and flexible layer having a textured surface. |
申请公布号 |
EP2912127(A4) |
申请公布日期 |
2016.05.25 |
申请号 |
EP20130849517 |
申请日期 |
2013.10.24 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LEE, DOO-HYUN;FATTAHI, FARHAD;CHEN-HO, KUI;AHMED, SYUD M.;GOSAIN, KUSUM;LU, YONGSHANG |
分类号 |
C09D175/04;C09D5/00;C09D5/20;C09D123/06;C09D123/12;C09D129/04;C09D133/12 |
主分类号 |
C09D175/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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