Poly(arylene sulfide) compositions having improved processability
US5824767A · kind A · utility
5Cited by
12References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 8, 1996 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Jul 8, 2016 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01F6/765
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process for improving the processability of poly(arylene sulfide) in melt spinning operations by treatment with a barium-containing compound and, optionally, a lubricant is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.