Title:
FLAME-RETARDANT POLY(BUTYLENE TEREPHTHALATE) RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/020095
Kind Code:
A1
Abstract:
[Problem] To enable a flame-retardant poly(butylene terephthalate) resin composition containing a halogenated epoxy-compound flame retardant as a flame retardant to give molded articles which are inhibited from containing foreign matter and which have improved heat shock resistance. [Solution] A flame-retardant poly(butylene terephthalate) resin composition containing a specific heat shock resistance improver and containing a halogenated epoxy-compound flame retardant as a flame retardant, wherein the flame retardant has an organic-solvent content not higher than a certain value, the total epoxy group content in the whole flame-retardant poly(butylene terephthalate) resin composition being not higher than a certain value.
Inventors:
GOSHIMA KAZUYA (JP)
USHIJIMA RYUJI (JP)
USHIJIMA RYUJI (JP)
Application Number:
PCT/JP2020/027306
Publication Date:
February 04, 2021
Filing Date:
July 14, 2020
Export Citation:
Assignee:
POLYPLASTICS CO (JP)
International Classes:
C08K5/12; C08K3/013; C08K3/20; C08K3/24; C08K5/1515; C08K5/16; C08L63/00; C08L67/03; C08L101/00
Domestic Patent References:
| WO2007007663A1 | 2007-01-18 | |||
| WO2014069489A1 | 2014-05-08 | |||
| WO2014199915A1 | 2014-12-18 |
Foreign References:
| JPH06157873A | 1994-06-07 | |||
| JPS5143419B2 | 1976-11-22 | |||
| JPS61983B2 | 1986-01-13 | |||
| JP2002128998A | 2002-05-09 | |||
| JP2010006937A | 2010-01-14 | |||
| JPH0741651A | 1995-02-10 |
Attorney, Agent or Firm:
SONODA & KOBAYASHI INTELLECTUAL PROPERTY LAW (JP)
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