发明名称 |
METHOD OF PRODUCTION OF PARAFFIN WAX FOR WATER-DISPERSIBLE POLYMERIZATION OF TETRAFLUOROETHYLENE AND METHOD OF PRODUCTION OF POLYTETRAFLUOROETHYLENE WITH THE USE OF THIS WAX |
摘要 |
FIELD: method of production of extracted paraffin wax for water-dispersible polymerization of tetrafluoroethylene. ^ SUBSTANCE: proposed method includes performance of water-dispersible polymerization of tetrafluoroethylene in presence of paraffin wax, polymerization initiating agent and emulsifying agent, at least once at subsequent extraction of paraffin wax. This invention also deals with production of polytetrafluoroethylene. Proposed method ensures high rate and perfect process of polymerization of tetrafluoroethylene characterized by high stability of dispersion and continuous process. ^ EFFECT: enhanced efficiency; high stability of dispersion. ^ 11 cl, 4 ex
|
申请公布号 |
RU2268895(C2) |
申请公布日期 |
2006.01.27 |
申请号 |
RU20010135189 |
申请日期 |
2001.12.20 |
申请人 |
|
发明人 |
KOBAJASI SIGEKI;KHOSIKAVA DZUN;KATO KAZUO;KAMIJA KHIROKI;KHIRAI KHIROJUKI |
分类号 |
C08F2/24;C08F114/26;C08F2/00;C08F2/44;C08F6/14;C08F14/26 |
主分类号 |
C08F2/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|