Fibrous materials of fluororesins and deodorant and antibacterial fabrics made by using the same
US6235388A · kind A · utility
20Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 9, 1999 |
| Grant date | May 22, 2001 |
| Priority date | — |
| Expiry date | Jun 9, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3154
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fibrous material of fluorine-containing resins such as polytetrafluoroethylene which has a high deodorizing antibacterial activity is obtained. A monofilament, staple fiber, split yarn or finished yarn thereof comprising a fluorine-containing resin such as polytetrafluoroethylene containing a photodegrading catalyst such as an anatase-type titanium dioxide in an amount of from 5 to 50% by weight, and a deodorizing antibacterial woven fabric, knitted fabric, and non-woven fabric which are produced by using the monofilament, staple fiber, split yarn or finished yarn thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.