Polycarbonate resin composition
US6127465A · kind A · utility
34Cited by
14References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 4, 1997 |
| Grant date | Oct 3, 2000 |
| Priority date | — |
| Expiry date | Sep 4, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L51/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed is a polycarbonate resin composition comprising an aromatic polycarbonate (PC), a high-impact polystyrene resin (HIPS) and a non-halogen phosphate, and also talc and/or polytetrafluoroethylene (PTFE). Optionally, the composition may contain a core/shell-type, grafted, rubber-like elastic material. The composition has good flame retardancy and has good physical properties such as stiffness, impact resistance, outward appearance and flowability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.