发明授权
- 专利标题: Fluorinated 3-ketoglutaroyl halides and polymers therefrom
- 专利标题(中): 氟化3-酮戊酰基卤化物及其聚合物
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申请号: US95071申请日: 1979-11-16
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公开(公告)号: US4299949A公开(公告)日: 1981-11-10
- 发明人: David C. England , Edward G. Howard, Jr.
- 申请人: David C. England , Edward G. Howard, Jr.
- 申请人地址: 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: DE Wilmington
- 主分类号: C07C51/00
- IPC分类号: C07C51/00 ; C07C51/305 ; C07C51/58 ; C07C59/347 ; C07C67/00 ; C08F2/00 ; C08G65/00 ; C08G67/00 ; C09D171/00
摘要:
Compounds having the formula: ##STR1## where X is F or Cl, a process for the preparation of such compounds, addition copolymers of such compounds with other ethylenically unsaturated monomers, the process of preparation of such copolymers, and derivatives of such copolymers obtained by reaction of the acid halide groups and other compounds.
公开/授权文献
- US5349968A Method of producing filter-tipped cigarettes 公开/授权日:1994-09-27
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