Title:
POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/175788
Kind Code:
A1
Abstract:
Provided is a polycarbonate resin composition in which two types of polycarbonate resin having different molecular weights are combined with a polycarbonate oligomer and a fluidity enhancing agent obtained by polycondensing a monomer mixture comprising a bisphenol component, a dicarboxylic acid component, and, optionally, a biphenol component, such that the fluidity of a resin during molding can be improved without damaging characteristics such as transparency, mechanical strength, and heat resistance. Further provided is a molded article of the polycarbonate resin composition.
Inventors:
HATTORI KEIKA (JP)
YOSHIHARA SHUSUKE (JP)
YOSHIHARA SHUSUKE (JP)
Application Number:
PCT/JP2017/014200
Publication Date:
October 12, 2017
Filing Date:
April 05, 2017
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
C08L69/00; C08G63/195; C08K5/109; C08L67/02
Foreign References:
| JPH0959364A | 1997-03-04 | |||
| JP2000273160A | 2000-10-03 | |||
| JPH0570674A | 1993-03-23 | |||
| JP2009062500A | 2009-03-26 | |||
| JP2008214378A | 2008-09-18 | |||
| JP2007211109A | 2007-08-23 | |||
| JPH08337645A | 1996-12-24 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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