Thermoplastic resin composition and molded product using same
US11814513B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Oct 28, 2019 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Jul 28, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2207/53
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided are a thermoplastic resin composition and a molded product using same, the thermoplastic resin composition comprising: (A) 30 to 50 wt % of an acrylate-based graft copolymer; (B) 20 to 50 wt % of a poly(methyl methacrylate) resin; (C) 0 to 40 wt % of a methyl methacrylate-styrene-acrylonitrile copolymer; and (D) 5 to 15 wt % of a styrene-methyl methacrylate-maleic anhydride copolymer having a maleic anhydride-derived component content of 20 to 25 wt %.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.