Title:
POLYCARBONATE RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/101338
Kind Code:
A1
Abstract:
Provided is a polycarbonate resin composition that uses a recycled material in the resin composition thereof and that makes it possible to obtain a molded article having excellent flame resistance and material strength. The polycarbonate resin composition contains (C) 10-60 parts by mass of carbon fibers, (D) 20-40 parts by mass of a phosphate ester compound, and (E) 0.01-1 parts by mass of a fluorine compound (A) with respect to 100 parts by mass of resin in which (A) 40-100 mass% of a recycled aromatic polycarbonate resin and (B) 0-60 mass% of an aromatic polycarbonate constitute a total of 100 mass%. The viscosity average molecular weight of the (A) component is 19,000-30,000 and the viscosity average molecular weight of the (B) component is 19,000-30,000.
Inventors:
TONOSAKI IPPEI (JP)
Application Number:
PCT/JP2017/042834
Publication Date:
June 07, 2018
Filing Date:
November 29, 2017
Export Citation:
Assignee:
DAICEL POLYMER LTD (JP)
International Classes:
C08L69/00; C08K3/04; C08K5/521; C08L27/12
Domestic Patent References:
| WO2012011356A1 | 2012-01-26 |
Foreign References:
| JP2011132547A | 2011-07-07 | |||
| JP2007091985A | 2007-04-12 | |||
| JP2007099798A | 2007-04-19 | |||
| JP2005008816A | 2005-01-13 | |||
| JP2012126841A | 2012-07-05 | |||
| JP2011236340A | 2011-11-24 | |||
| JP2002371178A | 2002-12-26 | |||
| JP2007169433A | 2007-07-05 | |||
| JP2004262045A | 2004-09-24 | |||
| JP2003200133A | 2003-07-15 |
Attorney, Agent or Firm:
FURUYA Satoshi (JP)
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