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Patent Searching and Data


Title:
METHOD OF MANUFACTURING NORBORNENE BASED POLYMER
Document Type and Number:
Japanese Patent JP2010084073
Kind Code:
A
Abstract:

To provide an efficient method of manufacturing a norbornene based polymer excellent in anti-oxidation and a bending strength characteristic.

The method of manufacturing the norbornene based molded article is characterized in that after a polymerizable composition containing a norbornene based monomer, a group 10 transition metal compound and a radical generating agent is poured into a die and is polymerized, it is heated at a temperature of one minute half-life temperature or higher of the radical generating agent.


Inventors:
YOSHIHARA AKIHIKO
KIUCHI KOJI
Application Number:
JP2008256684A
Publication Date:
April 15, 2010
Filing Date:
October 01, 2008
Export Citation:
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Assignee:
NIPPON ZEON CO
International Classes:
C08F2/00; C08F4/40; C08F32/04