发明名称 |
PROCESS FOR PRODUCING FLUOROPOLYMER |
摘要 |
<p>The present invention has for its object to provide a method of producing fluoropolymers with high productivity under comparatively low temperature and low pressure conditions which are conducive to reduced cost of commercial-scale production equipment. <??>The present invention is directed to a method of producing a fluoropolymer which comprises polymerizing a radical polymerizable monomer in a defined reaction-field, said radical polymerizable monomer comprising a fluorine-containing ethylenic monomer and said defined reaction-field being in supercriticality-expression state with a monomer density Ä rho mÜ - monomer critical density Ä rho 0Ü ratio of Ä rho m/ rho 0Ü not less than 1.1.</p> |
申请公布号 |
EP1454920(A4) |
申请公布日期 |
2006.12.06 |
申请号 |
EP20020778029 |
申请日期 |
2002.11.01 |
申请人 |
DAIKIN INDUSTRIES, LTD. |
发明人 |
TSUKAMOTO, MITSUO;OTOI, KENJI;NAKAYA, HIDEKI;HIRAGA, YOSHIYUKI;NODA, TOMOHISA |
分类号 |
C08F14/18;C08F2/00;C08F2/02 |
主分类号 |
C08F14/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|