发明申请
WO2021124019A1 BLOCK COPOLYMERS WITH A FLUORINATED BLOCK AND A PHOSPHORUS-CONTAINING BLOCK
审中-公开
基本信息:
- 专利标题： BLOCK COPOLYMERS WITH A FLUORINATED BLOCK AND A PHOSPHORUS-CONTAINING BLOCK
- 申请号：PCT/IB2020/061651 申请日：2020-12-08
- 公开(公告)号：WO2021124019A1 公开(公告)日：2021-06-24
- 发明人： GRIESGRABER, George W. , SGOLASTRA, Federica , COLAK ATAN, Semra
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址： 3M Center
- 专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址： 3M Center
- 代理机构： LOWN, Jean A., et al.
- 优先权： US62/950,224 2019-12-19
- 主分类号： C08F293/00
- IPC分类号： C08F293/00 ; C09D153/00 ; C08F2/50 ; C08F220/24 ; C08F2438/03 ; C08F293/005
摘要：
A block copolymer is provided that includes a first block having pendant phosphorus-containing groups and a second block having fluorinated groups. Compositions containing the block copolymer as well as articles that include the block copolymer are also provided. The block copolymer can be used to provide a lower surface energy to a surface, particularly a metal-containing surface.