Title:
ポリ(シリルエステル)を製造する方法およびそれらの使用
Document Type and Number:
Japanese Patent JP2006521438
Kind Code:
A
Abstract:
The present invention provides a process for the preparation of poly(silyl ester)s comprising a structural unit of the formula (I) wherein the process comprises the step of reacting a polyacid of formula (II) with a polyacyloxysilyl derivative of formula (III) while removing the formed acid group(s) of formula R7Z(O)OH (IV). R9Z(O)OH (V), and R8Z(O)OH (VI) from the system.
Inventors:
Huos, Marcel
Prairie, marc
Girard, Michel
Prairie, marc
Girard, Michel
Application Number:
JP2006504882A
Publication Date:
September 21, 2006
Filing Date:
March 26, 2004
Export Citation:
Assignee:
Sigma Caron B buoy
International Classes:
C08G63/78; A61L27/00; C07F7/18; C08G63/695; C08G77/38; C08G77/42; C09D183/10; C09D183/14
Domestic Patent References:
| JP2002212276A | 2002-07-31 | |||
| JPH04149232A | 1992-05-22 | |||
| JPH09124795A | 1997-05-13 | |||
| JP2002212276A | 2002-07-31 | |||
| JPH04149232A | 1992-05-22 | |||
| JPH09124795A | 1997-05-13 |
Attorney, Agent or Firm:
Heikichi Odashima
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