基本信息:
- 专利标题： CURING COMPOSITIONS FOR FLUOROPOLYMERS
- 申请号：PCT/US2010/039730 申请日：2010-06-24
- 公开(公告)号：WO2010151610A3 公开(公告)日：2010-12-29
- 发明人： GROOTAERT, Werner M.A., , VOGEL, Kim M., , VOGEL, Dennis E.,
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY , GROOTAERT, Werner M.A., , VOGEL, Kim M., , VOGEL, Dennis E.,
- 申请人地址： 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- 专利权人： 3M INNOVATIVE PROPERTIES COMPANY,GROOTAERT, Werner M.A.,,VOGEL, Kim M.,,VOGEL, Dennis E.,
- 当前专利权人： 3M INNOVATIVE PROPERTIES COMPANY,GROOTAERT, Werner M.A.,,VOGEL, Kim M.,,VOGEL, Dennis E.,
- 当前专利权人地址： 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- 代理机构： EHRICH, Dena M., et al.
- 优先权： US61/220,441 20090625
- 主分类号： C08F4/32
- IPC分类号： C08F4/32 ; C08F214/18 ; C08L27/12 ; C08K3/04 ; C08K3/36 ; B01J31/02
摘要：
A catalyst composition comprising a cation and an anion of the formula A n q- Q p m+ , wherein m, n, p, and q are positive integers, wherein m * p = n * q, wherein Q m+ is an organo onium, and A q- is an anion, provided that at least one A q- is selected from the formula (I) wherein each R independently is H, halo, alkyl, aryl, aralkyl, or cycloalkyl, and which also may be halogenated, fluorinated, or perfluorinated, wherein two or more of R and R' groups may together form a ring, wherein each R group independently may contain one or more heteroatom(s), wherein R' can be the same as R, with the proviso that R' cannot be halo, and wherein the catalyst composition is essentially free of hydrocarbon containing alcohol. Also provided are a fluoropolymer composition including this curative, a method of making a fluoropolymer, and fluoropolymer articles containing curable or cured fluoropolymer compositions
IPC结构图谱:
| C | 化学；冶金 |
| --C08 | 有机高分子化合物；其制备或化学加工；以其为基料的组合物 |
| ----C08F | 仅用碳—碳不饱和键反应得到的高分子化合物 |
| ------C08F4/00 | 聚合催化剂 |
| --------C08F4/06 | .除氢化物及金属有机化合物之外的金属化合物；卤化硼或卤化铝与含氧有机化合物形成的络合物 |
| ----------C08F4/32 | ..有机化合物 |