Polycarbonate resin composition and molded article using the same
US8829091B2 · kind B2 · utility
2Cited by
27References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2011 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Sep 8, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L83/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A polycarbonate resin composition includes about 100 parts by weight of a base resin including a polycarbonate resin (A) and a polycarbonate-polysiloxane copolymer (B); and about 0.1 to about 10 parts by weight of polyalkylaryl siloxane (C) having a refractive index of about 1.42 to about 1.59. The composition can exhibit high gloss and blackness and can have excellent impact resistance, heat resistance, light resistance, and mar resistance (resistance to fine scratches).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.