发明名称 |
Copolymerisation of dichlorosilanes with bis(chlorosilyl)methanes, products obtained and uses of the said products |
摘要 |
New products which are soluble copolymers of dichlorosilanes of formula
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with bis(chlorosilyl)methanes of formula ClRR'Si-CH2-SiRR'Cl, in which formulae the radicals R and R', which are identical or different, are chosen from H, alkyl, alkenyl, aryl, alkylaryl and arylalkyl radicals, optionally substituted; process for the preparation of the said products; and the use of the said products for obtaining silicon carbide.
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申请公布号 |
FR2599371(A1) |
申请公布日期 |
1987.12.04 |
申请号 |
FR19860007899 |
申请日期 |
1986.06.02 |
申请人 |
PROPULSION STE EUROPEENNE |
发明人 |
JEAN-PAUL PILLOT, ERIC BACQUE, JACQUES DUNOGUES ET PIERRE ORLY;BACQUE ERIC;DUNOGUES JACQUES;ORLY PIERRE |
分类号 |
C01B31/36;C04B35/571;C08G77/48;C08G77/60;D01F9/10;(IPC1-7):C08G77/60 |
主分类号 |
C01B31/36 |
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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