Long-acting antibacterial finishing method for rabbit hair fabric, based on glutaraldehyde crosslink
A glutaraldehyde cross-linking, antibacterial finishing technology, applied in fiber treatment, animal fiber, biochemical fiber treatment and other directions, can solve the lack of antibacterial long-term effect (washability, fabric wearability decline, rabbit wool fabric antibacterial It can achieve the effect of high-efficiency broad-spectrum antibacterial property, low cost and easy operation.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0040] The first way: put 2g of rabbit hair fabric into 10mL of 3% chitosan solution (bath ratio 1:5), shake at a low speed in a constant temperature water bath at 30°C. Soak the head for 30 minutes and remove it, and the excess rate of head rolling is 50%. Second dipping for 30 minutes to remove, second rolling rate of 100%.
[0041] Second step: Put the first finishing fabric into 10 mL of 5% glutaraldehyde solution (bath ratio 1:5), shake at a low speed for 1 hour in a constant temperature water bath at 50°C. Then pull out the rolling solution, the excess rolling rate is 150%, wash once with hot water at 50°C, wash twice with cold water, air-dry, and finish finishing.
[0042] The evaluation of the antimicrobial activity of the finished fabrics was carried out in accordance with "GB / T 20944.3-2008 Antibacterial Performance Evaluation of Textiles Part III: Oscillating Method".
Embodiment 2
[0044] The first step: put 2g of rabbit hair fabric into 10mL of 3% chitosan solution (bath ratio 1:5), shake at a low speed in a constant temperature water bath at 30°C. Soak the head for 30 minutes and remove it, and the excess rate of head rolling is 50%. Second dipping for 30 minutes to remove, second rolling rate of 100%.
[0045]Second step: Put the first finishing fabric into 10 mL of 2.5% glutaraldehyde solution (bath ratio 1:5), and shake at a low speed for 1 hour in a constant temperature water bath at 50°C. Then pull out the rolling solution, the excess rolling rate is 150%, wash once with hot water at 50°C, wash twice with cold water, air-dry, and finish finishing.
[0046] The evaluation of the antimicrobial activity of the finished fabrics was carried out in accordance with "GB / T 20944.3-2008 Antibacterial Performance Evaluation of Textiles Part III: Oscillating Method".
Embodiment 3
[0048] The first step: put 2g of rabbit hair fabric into 10mL of 2% chitosan solution (bath ratio 1:5), shake at a low speed in a constant temperature water bath at 30°C. Soak the head for 30 minutes and remove it, and the excess rate of head rolling is 50%. Second dipping for 30 minutes to remove, second rolling rate of 100%.
[0049] Second step: Put the first finishing fabric into 10 mL of 5% glutaraldehyde solution (bath ratio 1:5), shake in a constant temperature water bath at 50°C for 1 hour at a low speed. Then pull out the rolling solution, the excess rolling rate is 150%, wash once with hot water at 50°C, wash twice with cold water, air-dry, and finish finishing.
[0050] The evaluation of the antimicrobial activity of the finished fabrics was carried out in accordance with "GB / T 20944.3-2008 Antibacterial Performance Evaluation of Textiles Part III: Oscillating Method".
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.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap