Title:
POLYCARBONATE-BASED RESIN COMPOSITION AND MOLDED PRODUCT THEREOF
Document Type and Number:
Japanese Patent JP2021028351
Kind Code:
A
Abstract:
To provide a polycarbonate-based resin composition that contains a PC-POS copolymer, a styrene-based resin and a white pigment, and suppresses the occurrence of appearance defect such as black streaks during molding.SOLUTION: Provided is a polycarbonate-based resin composition that contains: a polycarbonate-based resin composition (S) containing a particular polycarbonate-polyorganosiloxane copolymer (A1)-containing polycarbonate-based resin (A) by 50 mass% or more and 99 mass% or less, and a styrene-based resin (B) by 1 mass% or more and 50 mass% or less; and a white pigment (C), and in which the white pigment (C) is contained by 0.1 pts.mass or more and 40 pts.mass or less relative to 100 pts.mass of the polycarbonate-based resin composition (S).SELECTED DRAWING: None
Inventors:
ABE TOMOKO
OKAMOTO YOSHIO
MOGI YASUHIRO
OKAMOTO YOSHIO
MOGI YASUHIRO
Application Number:
JP2017176116A
Publication Date:
February 25, 2021
Filing Date:
September 13, 2017
Export Citation:
Assignee:
IDEMITSU KOSAN CO
International Classes:
C08L69/00; C08G64/08; C08G64/18; C08K3/22; C08K3/30; C08K9/02; C08L55/02
Attorney, Agent or Firm:
Tamotsu Otani
Wataru Sasaki
Junko Watanabe
Wataru Sasaki
Junko Watanabe