Coated fibers and related process
US4265972A · kind A · utility
34Cited by
16References
39Claims
0Family size
Inventor
Key dates
| Filing date | Mar 9, 1979 |
| Grant date | May 5, 1981 |
| Priority date | — |
| Expiry date | Mar 9, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/298
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A composite fiber or filament comprising a core or substrate coated with a cellular foam, and an outer circumference characterized by a substantially continuous, microcellular breathable and abrasion-resistant aspect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.