Polyetherimide resin/polyester resin blends
US6063874A · kind A · utility
17Cited by
15References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 1998 |
| Grant date | May 16, 2000 |
| Priority date | — |
| Expiry date | Aug 31, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/932
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Color stable thermoplastic resin compositions include a polyetherimide resin, polyester resin and phosphorus and/or phenol containing color stabilizers, and exhibit resistance to elevated temperature, elimination of black specks, and improved mechanical properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.