| 发明名称 |
FLUORINATED MONOMERS AND POLYMERS |
| 摘要 |
Disclosed herein are novel monomers of the formula CF2 = CF(CF2)nCH2OCF = CF2, wherein n is 1,2 or 3, and novel intermediates of the formula CF2C1CFCl(CF2)nCH2OCF = CF2 wherein n is 1, 2 or 3. Also disclosed is a fluoro-polymer containing cyclic units when the monomer wherein n is 1 is free radically polymerized. The polymer is particularly useful in for coatings and encapsulants. |
| 申请公布号 |
WO9414741(A1) |
申请公布日期 |
1994.07.07 |
| 申请号 |
WO1993US06366 |
申请日期 |
1993.07.09 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FEIRING, ANDREW, EDWARD;SMART, BRUCE, EDMUND;YANG, ZHEN-YU |
| 分类号 |
C07C17/275;C07C17/278;C07C21/18;C07C31/34;C07C43/17;C07C53/21;C07C53/50;C07C69/63;C08F14/18;C08F16/14;C08F16/32;C08F214/18;C08F216/12;C08F216/14;(IPC1-7):C07C43/17 |
主分类号 |
C07C17/275 |
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