Title:
FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/225558
Kind Code:
A1
Abstract:
The present invention provides a polycarbonate resin composition which has highly satisfactory mechanical characteristics, chemical resistance, flame retardancy, high light reflectivity, and molded article appearance. A flame-retardant polycarbonate resin composition which is characterized by containing 1-10 parts by weight of (C) an impact modifier (component (C)), 1-20 parts by weight of (D) a phosphazene (component (D)), 0.05-2 parts by weight of (E) a drip inhibitor (component (E)) and 0.05-30 parts by weight of (F) titanium oxide (component (F)) per 100 parts by weight of a resin component that is composed of 40-95 parts by weight of (A) a polycarbonate resin (component (A)) and 60-5 parts by weight of (B) a polyester resin (component (B)).
Inventors:
MASUMURA KENTO (JP)
Application Number:
PCT/JP2019/019972
Publication Date:
November 28, 2019
Filing Date:
May 20, 2019
Export Citation:
Assignee:
TEIJIN LTD (JP)
International Classes:
C08L69/00; C08K3/22; C08K5/5399; C08L51/04; C08L55/04; C08L67/00
Domestic Patent References:
| WO2016202399A1 | 2016-12-22 |
Foreign References:
| JP2010222553A | 2010-10-07 | |||
| JP2017149991A | 2017-08-31 | |||
| JP2011132506A | 2011-07-07 | |||
| JP2015004002A | 2015-01-08 | |||
| US20130317142A1 | 2013-11-28 | |||
| JP2015137308A | 2015-07-30 | |||
| JP2015054863A | 2015-03-23 | |||
| JP2014231561A | 2014-12-11 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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