Cut-resistant yarn intended especially for the production of protective garments
US7065949B2 · kind B2 · utility
2Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2002 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Aug 21, 2022 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD02G3/442
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention concerns a yarn comprising a core (A) obtained by coextrusion of a glass multifilament E, R, C or S or more generally of glass silk or basalt and a polymer sheath of the thermoplastic, thermoset, natural elastomer fluorinated or non fluorinated synthetic elastomer type. The fiberglass part represents not more than 60 wt. % of the sheath+filament complex, and the core (A) is wrapped with synthetic multifilaments (B, C).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.