Silk bulking method
A silk bulking agent and silk technology, applied in textiles and papermaking, fiber treatment, animal fiber, etc., can solve the problems that the effect is not very good and cannot meet the actual production of the factory, and achieve low production costs, which is conducive to popularization, application, and operation simple effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0028] A method for silk puffing, comprising the following steps:
[0029] S1, the first rinsing: put the refined silk in deionized water at 35°C for the first rinsing, and dehydrate after the first rinsing to obtain dehydrated silk;
[0030] S2. Infiltration: Put the dehydrated silk prepared in step S1 into a silk swelling agent solution with a mass ratio of silk swelling agent and deionized water of 1:100, at a vacuum degree of 0.91Mpa, and at a low temperature of 20°C Vacuum infiltration treatment dehydrated silk for 15 minutes, repeat the low-temperature vacuum infiltration treatment of step S2 twice, and place the silk for 16 hours. The silk bulking agent, in parts by weight, includes the following raw materials: 525 parts of relaxing agent, 48.3 parts of softening agent Parts, the release agent includes the following raw materials: Na 2 SiO 3 25 parts, 500 parts of deionized water; the softening agent includes the following raw materials: 6 parts of ester group quatern...
Embodiment 2
[0041] A method for silk puffing, comprising the following steps:
[0042] S1, the first rinsing: put the refined silk in deionized water at 65°C for the first rinsing, and dehydrate after the first rinsing to obtain dehydrated silk;
[0043] S2. Infiltration: Put the dehydrated silk prepared in step S1 into a silk swelling agent solution with a mass ratio of silk swelling agent and deionized water of 1:200, at a vacuum degree of 0.95Mpa and a temperature of 25°C. Vacuum infiltration treatment dehydrated silk for 5 minutes, repeat the low-temperature vacuum infiltration treatment of step S2 3 times, and place the silk for 8 hours. The silk bulking agent, in parts by weight, includes the following raw materials: 1050 parts of relaxing agent, 84.8 parts of softening agent Parts, the release agent includes the following raw materials: Na 2 SiO 3 35 parts, 1015 parts of deionized water; the softening agent includes the following raw materials: 10 parts of ester group quaternary ...
Embodiment 3
[0054] A method for silk puffing, comprising the following steps:
[0055] S1, the first rinsing: put the refined silk in deionized water at 50°C for the first rinsing, and dehydrate after the first rinsing to obtain dehydrated silk;
[0056] S2. Infiltration: Put the dehydrated silk prepared in step S1 into a silk swelling agent solution with a mass ratio of silk swelling agent and deionized water of 1:150, at a vacuum degree of 0.93Mpa and a temperature of 22°C. Vacuum infiltration treatment dehydrated silk for 10 minutes, repeat the low-temperature vacuum infiltration treatment of step S2 3 times, and place the silk for 12 hours. The silk bulking agent, in parts by weight, includes the following raw materials: relaxing agent 780 Part, 66.6 parts of softening agent, described relaxing agent comprises following raw material: Na 2 SiO 3 30 parts, 750 parts of deionized water; the softening agent includes the following raw materials: 8 parts of ester group quaternary ammonium...
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