发明名称 |
FLUOROOLEFIN MONOMERS AND COPOLYMERS THEREOF |
摘要 |
Disclosed herein are novel fluoroolefins of formula Rf-O-(CF2CF2)n(CH2CF2)m-CH-CH2, wherein n is 1 or 2, m is 0 or 1 and Rf is a C1-C8 fluoroalkyl or fluoroalkoxy group. The fluoroolefins may be oxidized to manufacture fluorinated carboxylic acids. Also disclosed are fluoropolymers comprising copolymerized units of the fluoroolefins of the invention and at least one other fluoromonomer. |
申请公布号 |
US2009124774(A1) |
申请公布日期 |
2009.05.14 |
申请号 |
US20080250758 |
申请日期 |
2008.10.14 |
申请人 |
DUPONT PERFORMANCE ELASTOMERS LLC |
发明人 |
HUNG MING-HONG;PENG SHENG |
分类号 |
C08F16/24;C07C43/15;C07C51/29 |
主分类号 |
C08F16/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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