Flash fire and chemical resistant fabric and garments
US8156576B1 · kind B1 · utility
8Cited by
19References
35Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 21, 2009 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Jul 7, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2631
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A flash fire and chemical barrier composite fabric, comprising a flame resistant fibrous basic layer; a radiant heat and chemical permeation barrier, the barrier including a metalized polymeric chemical permeation resistant layer film; and a clear heat sealable outer film layer overlying the radiant barrier and forming a heat sealable outer surface of the composite fabric.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.