发明授权
- 专利标题: Perfluoropolyvinyl modified aryl intermediates and monomers
- 专利标题(中): 全氟聚乙烯基改性芳基中间体和单体
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申请号: US14068535申请日: 2013-10-31
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公开(公告)号: US09145356B2公开(公告)日: 2015-09-29
- 发明人: Neville Everton Drysdale
- 申请人: E I DU PONT DE NEMOURS AND COMPANY
- 申请人地址: US DE Wilmington
- 专利权人: E I DU PONT DE NEMOURS AND COMPANY
- 当前专利权人: E I DU PONT DE NEMOURS AND COMPANY
- 当前专利权人地址: US DE Wilmington
- 主分类号: C07C235/48
- IPC分类号: C07C235/48 ; C07C59/68 ; C07C43/23 ; C07C47/575 ; C07C49/84 ; C07C65/21 ; C07C41/06 ; C07C43/205 ; C07C67/31 ; C07C69/92 ; C07C41/48 ; C07C43/313 ; C07C43/315 ; C07C45/64
摘要:
A compound of formula (I) wherein Rf is —CF3, —C2F5, or —CF2CFXCF3; X is —F, or —OC3F7; Y is —H, —Cl, or —Br; R is —OH, —(OCH2CH2)mOH, —(CH2)n(OCH2CH2)mOH, —O—C(O)—R1, —(CH2)nO—C(O)R1, —(OCH2CH2)mOC(O)—R1, —C(O)NHw(CH2CH2OH)2-w, —C≡N, —C≡CH; n is 1 to 10; m is 1 to 10; R1 is C1 to C10 alkyl; a is 1 to 5; b is 1 to 5; and w is 0, 1 or 2.
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