Coated woven material
US5994242A · kind A · utility
17Cited by
1References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 14, 1997 |
| Grant date | Nov 30, 1999 |
| Priority date | — |
| Expiry date | Oct 14, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2918
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A coated woven material comprising a layer of a woven scrim formed from a thermoplastic polymer in the form of at least one of fibres, filaments and tapes; and a coating on at least one side of said layer of an elastomeric polymer of ethylene and at least one hydrocarbon alpha-olefin comonomer of at least 4 carbon atoms. The elastomeric polymer has a glass transition temperature (T.sub.g) of less than -20.degree. C. and a brittleness temperature of less than -80.degree. C. The material is particularly useful as a transportation cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.