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US 2018/0002522 A1Published application
Thermoplastic resin composition and molded article
AssigneeLG Chem, Ltd.
InventorsSeo Hwa KIM, Seong Lyong KIM, Tae Hoon KIM, Ju Hyeong LEE
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Abstract
The present invention relates to a thermoplastic resin composition and a molded article manufactured thereofrom. In accordance with the present invention, a thermoplastic resin composition providing higher chemical resistance with respect to a blowing agent while providing the same impact strength, gloss, and vacuum moldability as existing resin compositions when used to produce an inner case of a refrigerator, and a molded article manufactured from the same are provided.
Claims17
A thermoplastic resin composition, comprising:
- 100 parts by weight of a base resin that comprises greater than 0% by weight to 35% by weight of a diene-based graft copolymer, greater than 0% by weight to 30% by weight of an acrylic graft copolymer, and 35 to 85% by weight of a copolymer of a vinyl cyanide compound and an aromatic vinyl compound;
- and
- greater than 1 part by weight of a polyester-based elastomer having a melt index of 0.1 to 10 g/10 min (230° C., 2.16 kg).
Dependencies are inferred from the claim text.