Weatherable thermoplastic resin composition having excellent low gloss characteristic and method of preparing the same
US8507609B2 · kind B2 · utility
2Cited by
17References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2010 |
| Grant date | Aug 13, 2013 |
| Priority date | — |
| Expiry date | Jul 14, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L33/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention provides a thermoplastic resin composition which comprises (A) a (meth)acrylic acid alkyl ester-based polymer forming a network-shaped disperse phase; and (B) an aromatic vinyl-cyanide vinyl based copolymer forming a continuous phase. The thermoplastic resin composition of the present invention can have an excellent low gloss characteristics while maintaining basic physical properties of a weather resistance, impact strength, thermal resistance, and delamination characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.