发明名称 |
ANTIFOULING COMPOSITION, METHOD FOR ITS PRODUCTION AND ARTICLE TREATED THEREWITH |
摘要 |
To provide an antifouling composition which is a fluorine-type antifouling composition using a short chain perfluoroalkyl group and which is excellent in antifouling properties and water/oil repellency and presents good durability against washing. An antifouling composition comprising a fluorocopolymer which comprises from 30 to 65 mass % of polymerized units (a) having a C1-6 perfluoroalkyl group, from 1 to 67 mass % of polymerized units (b1) having —(C2H4O)— and from 3 to 34 mass % of polymerized units (b2) having —(C4H8O)—, wherein the content of —(C2H4O)— is from 20 to 65 mass %, and the content of —(C4H8O)— is from 2 to 13 mass %.
|
申请公布号 |
US2010069565(A1) |
申请公布日期 |
2010.03.18 |
申请号 |
US20090622949 |
申请日期 |
2009.11.20 |
申请人 |
ASAHI GLASS COMPANY, LIMITED |
发明人 |
HARA HIROYUKI;SUGIMOTO SHUICHIRO;HIRONO TAKAO;MAEKAWA TAKASHIGE |
分类号 |
C08L27/12;C08F220/22 |
主分类号 |
C08L27/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|