Process for printing textile fibre materials in accordance with the ink-jet printing process
US6007611A · kind A · utility
13Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 1998 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Jun 2, 2018 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06P1/65118
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A process for printing textile fiber materials in accordance with the inkjet printing process, wherein the fiber materials are printed with an aqueous ink, comprising PA1 a) at least one reactive dye of formulae (1a) to (1j) as indicated herein, and PA1 b) 1,2-propylene glycol, N-methyl-2-pyrrolidone, an alginate or a water-soluble, non-ionic cellulose ether. The process is especially suitable for printing cellulosic fiber materials. The prints obtained have good fastness properties while having a high color yield.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.