基本信息:
- 专利标题： FLUOROPOLYMER PRIMER COMPOSITION WITH GOOD ADHESION TO METALS
- 申请号：EP15728575.0 申请日：2015-06-16
- 公开(公告)号：EP3158016B1 公开(公告)日：2018-08-15
- 发明人： POLASTRI, Fabio , KAPELYUSHKO, Valeriy , COLAIANNA, Pasqua
- 申请人： Solvay Specialty Polymers Italy S.p.A.
- 申请人地址： Viale Lombardia, 20 20021 Bollate (MI) IT
- 专利权人： Solvay Specialty Polymers Italy S.p.A.
- 当前专利权人： Solvay Specialty Polymers Italy S.p.A.
- 当前专利权人地址： Viale Lombardia, 20 20021 Bollate (MI) IT
- 代理机构： Benvenuti, Federica
- 优先权： EP14173110 20140619
- 国际公布： WO2015193321 20151223
- 主分类号： C09D127/18
- IPC分类号： C09D127/18 ; C08K5/357 ; C08L79/08 ; C08L79/04 ; C08L81/06
摘要：
The invention pertains to a fluoropolymer composition comprising: - at least one fluoropolymer [polymer (A)]; - at least one benzoxazine compound [compound (B)] of formula (I), wherein each of Ra, equal to or different at each occurrence, is H or a C1-C12 alkyl group; Rb is a C1-C36 hydrocarbon group, possibly comprising heteroatoms, optionally comprising at least one benzoxazine group; j is zero or an integer of 1 to 4; each of Rc, equal or different at each occurrence, is a halogen or a C1-C36 hydrocarbon group, possibly comprising heteroatoms, optionally comprising at least one benzoxazine group; - at least one aromatic polyimide polymer [polymer (PI)]; - at least one organic solvent [solvent (S)], and to a method for coating a surface, specifically a metal surface, with a fluoropolymer, using said fluoropolymer composition.
公开/授权文献:
- EP3158016A1 FLUOROPOLYMER COMPOSITION 公开/授权日：2017-04-26