| 摘要 |
PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition excellent in impact resistance and fluidity. SOLUTION: This composition comprises 100 pts.wt. of a vinyl chloride resin (A) with an average molecular weight of 600-2,500 and 1-15 pts.wt. of a graft copolymer (B) formed by graft-polymerizing at least one monomer selected from the group consisting of aromatic vinyl monomers, (meth)acrylic ester monomers and a vinyl cyanide monomer to a rubber component comprising a diene rubber and/or an acrylic rubber, the graft copolymer (B) having a number average particle size of 0.1μm or less and a particle size distribution Dw (weight average molecular weight)/Dn (number average molecular weight) of 1.3 or less.
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