| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyarylene sulfide-based composition especially useful for electric and electronic component applications for housings of portable terminal devices such as mobile personal computers or tablets and portable telephones and for electric component applications such as vehicle electrical components because it has an excellent black color tone required as an exterior component, UV deterioration resistance, impact resistance and electrical insulation properties. ! SOLUTION: There is provided a polyarylene sulfide-based composition which comprises at least 15 to 30 pts.wt. of a modified ethylene polymer (B), 15 to 30 pts.wt. of a glass fiber (C), 1 to 10 pts.wt. of carbon black (D) having a number average particle diameter of 10 to 20 nm and a DBP oil absorption of 60 to 125 cm3/100 g based on 100 pts.wt. of a polyarylene sulfide (A). ! COPYRIGHT: (C)2015,JPO&INPIT |
