Color-fast stretch material and method of making same
US7578148B2 · kind B2 · utility
4Cited by
8References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 30, 2003 |
| Grant date | Aug 25, 2009 |
| Priority date | — |
| Expiry date | Aug 2, 2025 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD04B1/18
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A color-fast material and method of making same, the material having a combination of a first component with substantial stretch properties and a second component with substantially lower stretch properties than those of the first component wherein the material is a fabric manufactured by knitting, weaving, non-woven or other fabric manufacturing process and the material is dyed prior to fabric formation for providing a material having superior color-fastness and color-uniformity in both stretched and relaxed states.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.