| 发明名称 |
FLAME RESISTANT FABRIC WITH TRACING YARNS |
| 摘要 |
A flame resistant fabric with tracing yarns includes a flame resistant fabric with a first non-tracing yarn, and a second tracing yarn. The first non-tracing yarn and/or the second tracing yarn include flame resistant fibers being selected from the group consisting of inherently flame resistant fibers and treated fibers. When the flame resistant fabric is exposed to heat, flames, long-term excessive UV light, or the like, the first non-tracing yarn is adapted to hold its color and the second tracing yarn is adapted to change colors. |
| 申请公布号 |
US2014290560(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201414305090 |
申请日期 |
2014.06.16 |
| 申请人 |
PBI Performance Products, Inc. |
发明人 |
Lawson, III William L.;Henry Kimberly M.;Shiels Brian P. |
| 分类号 |
G01D7/00 |
主分类号 |
G01D7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for indicating exposure of a flame resistant fabric to heat, flame, or UV light comprising the step of:
exposing the flame resistant fabric having a tracing yarn to heat, flame, or UV light, and indicating the exposure by the tracing yarn changing from a first color to a second color. |
| 地址 |
Charlotte NC US |
