Title:
GLASS FIBER-REINFORCED POLYCARBONATE FLAME-RETARDANT RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2014/061891
Kind Code:
A1
Abstract:
The present invention relates to a thermoplastic resin composition comprising: (A) 50-75 wt% of polycarbonate of which a melt flow index thereof is at least 22g/10 minutes (300 ℃, 1.2 kg); (B) 3-5 wt% of a rubber-modified styrene-based graft copolymer; (c) 3-10 wt% of a bulk copolymer of an aromatic vinyl compound and a vinylcyano compound; (D) 1-10 wt% of an ethylene acrylate-based compound; (E) 10-25 wt% of glass fiber; and (F) 5-20 wt% of an aromatic phosphate ester. The present invention provides a resin glass fiber-reinforced composition having excellent liquidity, flame-retardancy, rigidity, impact resistance and external appearance quality.
Inventors:
CHOI JONG KUK (KR)
KIM YONG (KR)
KIM MYEUNG IL (KR)
OK DAE YONG (KR)
AHN SUNG TAE (KR)
KIM YONG (KR)
KIM MYEUNG IL (KR)
OK DAE YONG (KR)
AHN SUNG TAE (KR)
Application Number:
PCT/KR2013/005168
Publication Date:
April 24, 2014
Filing Date:
June 12, 2013
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L69/00; C08K5/521; C08K7/14; C08L51/04
Foreign References:
JP4384330B2 | 2009-12-16 | |||
KR100327501B1 | 2002-10-11 | |||
KR100816474B1 | 2008-03-26 | |||
JPH0834896A | 1996-02-06 |
Other References:
See also references of EP 2910605A4
Attorney, Agent or Firm:
CHO, INJE (KR)
조인제 (KR)
조인제 (KR)
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