TRIPHENYL MONOMERS SUITABLE FOR MICROSTRUCTURED OPTICAL FILMS
申请人:3M INNOVATIVE PROPERTIES COMPANY
公开号:US20150141692A1
公开(公告)日:2015-05-21
Optical films are described having a polymerized microstructured surface that comprises the reaction product of a polymerizable resin composition comprising at least one polymerizable ethylenically unsaturated triphenyl monomer. Also described are certain triphenyl (meth)acrylate monomers and polymerizable resin compositions.
An anti-fouling marine paint comprises a pigment, a marine biocide which may or may not be identical to the pigment and a film-forming binder which is a hydrolysable polymer which contains units of the formula:
and can be obtained by polymerisation of an alpha-aryl alkyl. ester having the formula:
where R is an alpha, beta-unsaturated organic group, each Ar independently is an aryl group and R' is a hydrogen atom or an alkyl or aryl group.
一种防污船用涂料包括一种颜料、一种船用杀菌剂(可以与颜料相同,也可以不相同)和一种成膜粘合剂,后者是一种可水解的聚合物,含有式中的单元:
可通过聚合具有以下式子的α-芳基烷基酯而得到:
其中 R 是α、β-不饱和有机基团,每个 Ar 独立地是芳基,R'是氢原子或烷基或芳基。