发明授权
- 专利标题: Perfluoroalkenes and fluorination products thereof
- 专利标题(中): 全氟烯烃及其氟化产物
-
申请号: US723279申请日: 1991-06-28
-
公开(公告)号: US5124420A公开(公告)日: 1992-06-23
- 发明人: Claudio Tonelli , Vito Tortelli
- 申请人: Claudio Tonelli , Vito Tortelli
- 申请人地址: ITX Milan
- 专利权人: Austimont S.r.l.
- 当前专利权人: Austimont S.r.l.
- 当前专利权人地址: ITX Milan
- 优先权: ITX21726A/87 19870827
- 主分类号: C07C17/00
- IPC分类号: C07C17/00 ; C07C17/04 ; C07C17/358 ; C07C19/08 ; C07C21/18 ; C08F4/00 ; C08F14/26
摘要:
The present invention relates to the synthesis of new terminal olefins, perfluoro 2,4-dimethyl 3-ethylpentene and perfluoro 2-isopropyl 3,3-dimethyl butene, and to the subsequent fluorination thereof in order to obtain highly branched perfluoroalkanes, capable of providing perfluoroalkyl radicals, which are utilizable as initiators for the polymerization of ethylenically unsaturated monomers.
公开/授权文献
- US4116702A Agent for flame proofing synthetic fibrous material 公开/授权日:1978-09-26
信息查询