| abstract |
The invention discloses a dyeing method for improving the use characteristics of ramie fibers for textile products, which comprises the following steps: (1) pretreating ramie fibers; (2) proton irradiation treatment; (3) carrying out primary dyeing treatment; (4) plasma processing; (5) and (5) secondary dyeing treatment. The dyeing method for improving the use characteristics of the ramie fibers for textile products, provided by the invention, has the advantages that the steps are reasonably matched, the softness of the ramie fibers is improved, the dyeing property of the ramie fibers is improved, the dyes are stably combined on the ramie fibers, the dyeing is stable and efficient, and the method has good market competitiveness and market popularization and application values. |