Production method of skincare fiber blended yarn
A production method and yarn spinning technology are applied in the production field of blended yarns of skin-beautifying fibers, which can solve the problems of single dyeing color, stiffening of skin-beautifying fibers, no color obtained from dyeing of grey yarns or grey fabrics, and the like. Simple process flow, high yarn strength, and the effect of enhancing competitiveness
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0025] Specific embodiments of the present invention will be further described in detail below.
[0026] The production method of the present invention is as follows: a. fiber dyeing, first, skin-beautifying fibers are subjected to pre-dyeing treatment, followed by dyeing, then soaping and color-fixing process, and finally softening and finishing process to complete fiber dyeing;
[0027] b. Weigh the material, and weigh the fiber according to the dry weight ratio required by the product;
[0028] c. Mixing materials, laying and mixing the weighed fibers, adding 2% to 6% water, and placing the mixed fibers in a closed environment for 12 to 36 hours for health preservation;
[0029] d, carding, carding the mixed raw material into raw slivers of 15-22 grams / 5 meters on the flat carding machine, with a doffer speed of 18-26 rpm;
[0030] e, draw frame, carry out three times and draft on the draw frame to obtain 15-22 grams / 5 meters, and the cooked strip with 6-8 roots and 6-8 ti...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com