Process for manufacturing super-high-count ramie fabric and the fabric
US8375537B2 · kind B2 · utility
2Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2008 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Feb 27, 2029 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD10B2201/08
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a process for manufacturing a ramie fabric and the fabric. The process comprising the following steps: blend spinning a high-count ramie fiber such as a ramie fiber of 2500Nm or higher with a water-soluble fiber as carrier to form a yarn; sizing the yarn at a low temperature; weaving the yarn to form a gray fabric; then removing the water-soluble fiber from the gray fabric by deweighting the gray fabric during a printing and dyeing finishing process to obtain a super-high-count ramie fabric with a ramie yarn fineness of 160Nm or higher.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.