Polymer/bi-lobal fiber composites having improved strength
US5250603A · kind A · utility
0Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 24, 1992 |
| Grant date | Oct 5, 1993 |
| Priority date | — |
| Expiry date | Jan 24, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K7/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Processes and compositions for improving the mechanical properties of arylene sulfide polymers used in molding processes are described. A composition comprising poly(arylene sulfide) and bi-lobal fiber selected from the group consisting of glass, carbon, rock, slag, and combinations of any two or more thereof, is disclosed as useful in the molding of articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.