Thermoplastic resin composition
First Claim
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1. A thermoplastic resin composition comprising:
- (a) a polyphenylene ether resin or a resin composition containing a polyphenylene ether,(b)(i) a modified propylene polymer grafted with a styrene-based monomer and an unsaturated carboxylic acid or its derivative, or(ii) a propylene-based resin composition containing the modified propylene polymer and a propylene polymer, and(c) a rubbery substance.
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Abstract
A thermoplastic resin composition having excellent heat resistance and impact resistance as well as having excellent rigidity, chemical resistance and processibility, comprising:
(a) a polyphenylene ether resin or a resin composition containing a polyphenylene ether,
(b)
(i) a modified propylene polymer grafted with a styrene-based monomer and an unsaturated carboxylic acid or its derivative, or
(ii) a propylene-based resin composition containing the modified propylene polymer and a propylene polymer, and
(c) a rubbery substance. The thermoplastic resin compositions not only have good mold-processibility but also exhibit well-balanced physical properties when molded into articles.
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Citations
11 Claims
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1. A thermoplastic resin composition comprising:
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(a) a polyphenylene ether resin or a resin composition containing a polyphenylene ether, (b) (i) a modified propylene polymer grafted with a styrene-based monomer and an unsaturated carboxylic acid or its derivative, or (ii) a propylene-based resin composition containing the modified propylene polymer and a propylene polymer, and (c) a rubbery substance. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification