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Title:
CYCLIC OLEFIN ADDITION COPOLYMER AND METHOD FOR PRODUCING THE SAME, COMPOSITION FOR CROSSLINKING USE, AND CROSSLINKED FORM AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2009173824
Kind Code:
A
Abstract:

To provide a cyclic olefin addition copolymer containing a cyclic olefin-functional polysiloxane, to provide a method for producing the same, to provide a composition for crosslinking use, to provide a crosslinked form, and to provide a method for producing the same.

The cyclic olefin addition copolymer containing a cyclic olefin-functional polysiloxane comprises 0.5-35 mol% of a structural unit derived from a polysiloxane of formula (2) (wherein, R1 is a monovalent organic group having no aliphatic unsaturated bond; s is 0-2; and j is 0 or 1).


Inventors:
Tezuka, Hiroaki
Isobe, Kenichi
Application Number:
JP2008000016177
Publication Date:
August 06, 2009
Filing Date:
January 28, 2008
Export Citation:
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Assignee:
SHIN ETSU CHEM CO LTD
International Classes:
C08F232/00
Domestic Patent References:
JP2007291150A
JP2007070337A
JP2002256033A
JPS6178794A
JP2003048998A
Attorney, Agent or Firm:
小島 隆司
重松 沙織
小林 克成
石川 武史