Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AROMATIC POLYCARBONATE RESIN COMPOSITION AND OPTICAL MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2019/026784
Kind Code:
A1
Abstract:
Provided is an aromatic polycarbonate resin composition containing 0.01-0.1 part by mass of an alicyclic epoxy compound (B), 0.2-0.6 part by mass of a polyether compound (C) having a polyoxyalkylene structure, and 0.005-1 part by mass of a phosphorus compound (D) per 100 parts by mass of an aromatic polycarbonate resin (A), wherein the difference between the YI value of a 5-mm-thick molded article obtained by molding the aromatic polycarbonate resin composition at 320°C after 3000 hours in an environment at 85°C and 85% RH and an initial YI value is 3.0 or less.

More Like This:
JP2012177091POLYCARBONATE RESIN COMPOSITION AND METHOD FOR MANUFACTURING THE SAME
JP2016210934POLYCARBONATE RESIN COMPOSITION
JPS62197448THERMOPLASTIC MOLDING MATERIAL BASED ON POLYAMIDE AND POLYCARBONATE
Inventors:
YAMAZAKI YASUNOBU (JP)
TORII TAKAHIRO (JP)
KAWAI NAOYUKI (JP)
Application Number:
PCT/JP2018/028227
Publication Date:
February 07, 2019
Filing Date:
July 27, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IDEMITSU KOSAN CO (JP)
International Classes:
C08L69/00; C08K5/49; C08L63/00; C08L71/02; G02B1/04
Domestic Patent References:
WO2016125625A12016-08-11
WO2016194749A12016-12-08
WO2016060220A12016-04-21
Foreign References:
JP2005112963A2005-04-28
Attorney, Agent or Firm:
HIRASAWA, Kenichi et al. (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: METHOD FOR MANUFACTURING SINTERED COMPONENT, AND SINTERED COMPONENT

Next Patent: ATTACHED OBJECT DETECTION DEVICE, AND VEHICLE SYSTEM PROVIDED WITH SAME