Title:
難燃性ポリカーボネート樹脂組成物
Document Type and Number:
Japanese Patent JP7267839
Kind Code:
B2
Abstract:
To provide a flame-retardant polycarbonate resin composition which satisfies impact resistance, flame retardancy and chemical resistance at a high level.SOLUTION: The flame-retardant polycarbonate resin composition contains, based on 100 pts.wt. of the total of (A) a polycarbonate-based resin (component A) and (B) a copolymer (component B) containing an aromatic alkenyl compound monomer unit and a vinyl cyanide compound monomer unit and containing no polyorganosiloxane, (C) 5-25 pts.wt. of a graft copolymer (component C) obtained by graft-polymerizing an aromatic alkenyl compound monomer unit and a vinyl cyanide compound monomer unit onto a composite rubber comprising a polyorganosiloxane and an alkyl (meth)acrylate, (D) 5-30 pts.wt. of a halogen-based flame retardant (component D), (E) 0.5-3 pts.wt. of an antimony compound (component E), and (F) 0.05-2 pts.wt. of a drip inhibitor (component F).SELECTED DRAWING: None
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Inventors:
Yasunori Inazawa
Application Number:
JP2019096950A
Publication Date:
May 02, 2023
Filing Date:
May 23, 2019
Export Citation:
Assignee:
Teijin Limited
International Classes:
C08L69/00; C08K3/22; C08K5/109; C08L25/12; C08L51/08
Domestic Patent References:
| JP9291206A | ||||
| JP2004115668A | ||||
| JP2003105160A | ||||
| JP2001200132A |
Attorney, Agent or Firm:
Taro Tameyama