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Title:
FOAM MOLDING
Document Type and Number:
Japanese Patent JP2013108059
Kind Code:
A
Abstract:

To provide a molding, which is easy in production and is light and excellent in mechanical properties and the like, obtained by foaming a polycarbonate copolymer containing isosorbide as a raw material.

The foam molding contains a polycarbonate copolymer having a structural unit originated from a dihydroxy compound represented by formula (1) and a structural unit originated from another dihydroxy compound, and has a glass transition temperature (Tg) of <145°C.


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Inventors:
TAKASHIMA TORU
YAMAOKA KATSUSHI
ISHIKAWA TAKESHI
Application Number:
JP2012190286A
Publication Date:
June 06, 2013
Filing Date:
August 30, 2012
Export Citation:
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Assignee:
MITSUBISHI CHEM CORP
International Classes:
C08J9/12; C08G64/02
Domestic Patent References:
JP2011500925A2011-01-06
JP2011070019A2011-04-07
JP2011002586A2011-01-06
JP2011105366A2011-06-02
JP2002192549A2002-07-10
JP2003170432A2003-06-17
JP2011105846A2011-06-02
JP2009142404A2009-07-02
JP2009000964A2009-01-08
JP2009144018A2009-07-02
Foreign References:
WO2011096089A12011-08-11



 
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