发明名称 |
Fluoroelastomer composition having excellent processability and low temperature properties |
摘要 |
Copolymers having copolymerized units of vinylidene fluoride, perfluoro(alkyl vinyl) ether, 2-hydropentafluoropropene, and, optionally, tetrafluoroethylene, exhibit excellent low temperature properties and processability when cured with polyhydroxy compounds or amines.
|
申请公布号 |
US6329469(B1) |
申请公布日期 |
2001.12.11 |
申请号 |
US19990378365 |
申请日期 |
1999.08.20 |
申请人 |
DUPONT DOW ELASTOMERS, L.L.C. |
发明人 |
BOWERS STEPHEN;SCHMIEGEL WALTER WERNER |
分类号 |
C08K3/04;C08F8/00;C08F8/20;C08F214/22;C08F216/14;C08K3/22;C08K3/34;C08K5/00;C08K5/13;C08K5/17;C08K5/36;C08K5/5317;C08K5/57;C08K9/06;C08L27/12;(IPC1-7):C08F251/00 |
主分类号 |
C08K3/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|