Pultrusion of filaments of anisotropic melt-forming polymers
US4832894A · kind A · utility
1Cited by
10References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 5, 1987 |
| Grant date | May 23, 1989 |
| Priority date | — |
| Expiry date | Jan 5, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2105/0085
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Articles from filaments of thermotropic liquid crystal polymers are formed by pultrusion without use of extraneous binder, wherein the filaments formed in a bundle are essentially parallel to permit the greatest surface contact between adjacent filaments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.