Thermoplastic resin composition and molded article using same
US11124647B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2019 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Aug 1, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2207/53
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Provided are a thermoplastic resin composition including 100 parts by weight of a base resin including (A-1) a polycarbonate resin, (A-2-1) a first acrylonitrile-butadiene-styrene graft copolymer including a rubber polymer having an average particle diameter of 200 nm to 400 nm and an acrylonitrile-butadiene-styrene copolymer comprising (A-2-2) a second acrylonitrile-butadiene-styrene graft copolymer including a rubber polymer having an average particle diameter of 400 nm to 600 nm, and (A-3) an aromatic vinyl compound-vinyl cyanide compound copolymer; (B) 1 to 10 parts by weight of a crosslinked styrene-acrylonitrile copolymer; and (C) 5 to 15 parts by weight of a flame retardant, and a molded article using the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.