Title:
A polycarbonate resin constituent and a cast
Document Type and Number:
Japanese Patent JP6079843
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in weather resistance, transparency, hue, heat resistance, thermal stability, moldability, and mechanical strength, and a molded article thereof.SOLUTION: A polycarbonate resin composition (X) comprises: a polycarbonate resin (A) which contains a structural unit (a) derived from a dihydroxy compound having a moiety represented by general formula (1) as a part of its structure, and a dihydroxy compound (b) of an alicyclic hydrocarbon; and an aromatic polycarbonate resin (B). The proportion of the dihydroxy compound (b) of the alicyclic hydrocarbon in the polycarbonate resin (A) is 35 mol% or more. (The case where the moiety represented by the general formula (1) is a part of -CH-O-H is excluded.)
Inventors:
Kazuo Sasaki
Application Number:
JP2015175405A
Publication Date:
February 15, 2017
Filing Date:
September 07, 2015
Export Citation:
Assignee:
Mitsubishi Chemical Corporation
International Classes:
C08L69/00; C08K5/3435
Domestic Patent References:
| JP2004075799A | ||||
| JP2004359900A | ||||
| JP2005025149A | ||||
| JP5716274B2 | ||||
| JP2009161746A |
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