Flame-retardant thermoplastic resin composition with excellent color tone
US8334332B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2010 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | Oct 22, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2201/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A flame-retardant thermoplastic resin composition that can have excellent color tone according to the present invention comprises a base resin comprising (A) about 50 to about 99% by weight of a rubber modified aromatic vinyl resin; and (B) about 1 to about 50% by weight of an acryl resin; and further comprising (C) about 1 to about 30 parts by weight of a bromodiphenyl ethane mixture, based on about 100 parts by weight of the base resin comprising (A) and (B); and (D) about 1 to about 10 parts by weight of an antimony oxide, based on about 100 parts by weight of the base resin comprising (A) and (B). The resin composition of the present invention can have improved physical properties and color properties as well as flame resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.