To provide a thermoplastic resin composition capable of yielding a blow-molded product, which is excellent in surface properties thereof along with well-balanced blow moldability and impact resistance.
The thermoplastic resin composition comprises (A) 80 to 5 pts.wt. of a graft copolymer, which is obtained by polymerizing 40 to 95 pts.wt. of a rubbery polymer having a weight average particle size of 0.3 to 1.0 μm with 60 to 5 pts.wt. of a vinyl compound whereupon 10 to 40 wt.% of a vinyl cyanide compound, 60 to 90 wt.% of an aromatic vinyl compound, and 0 to 30 wt.% of other copolymerizable vinyl compound are further reacted, and (B) 20 to 95 pts.wt. of a copolymer obtained by reaction of 10 to 40 wt.% of a vinyl cyanide, 60 to 90 wt.% of an aromatic vinyl compound, and 0 to 30 wt.% of other copolymerizable vinyl compound, wherein an intrinsic viscosity of a methyl ethyl ketone soluble matter ranges from 0.8 to 1.2 dl/g.
HASHIMOTO KAZUAKI
MATSUMOTO SHIGEMI
| JPH10265642A | 1998-10-06 | |||
| JPH11314266A | 1999-11-16 | |||
| JPH11181224A | 1999-07-06 | |||
| JPH0931294A | 1997-02-04 | |||
| JPH03243646A | 1991-10-30 | |||
| JPH09324103A | 1997-12-16 | |||
| JPH107858A | 1998-01-13 | |||
| JPH1025383A | 1998-01-27 | |||
| JPH0732454A | 1995-02-03 |
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