Mothproof down feather composite fiber and preparation method thereof
A technology of down composite fiber and production method, applied in the direction of fiber chemical characteristics, cellulose/protein conjugated rayon, rayon manufacturing, etc., can solve the problem of reducing warmth retention, down without flame retardancy, antibacterial, washable, down Problems such as crushing, to achieve the effect of light weight and high strength
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0014] The anti-moth down composite fiber is characterized in that it is made of the following raw materials in parts by weight: duck down 17, chicken feather 18, mercerized wool fiber 11, mercerized cotton fiber 13, cupro fiber 4, rice straw 15, closed Kong perlite powder 4, angelica 3, gastrodia elata 2, chuanxiong 3, zinc gluconate 0.2, aluminum silicate 0.3, 1-butyl-3-methylimidazole acetate 100, 1-butyl-3-methylimidazole Dibutyl phosphate 115, additive 2, appropriate amount of water.
[0015] The auxiliary agent is made of the following raw materials in parts by weight: 1 dispersible latex powder, 3 homogeneous silicone oils, 0.04 benzotriazole ultraviolet absorbers, 0.2 polyvinylpyrrolidone, 1.7 triethanolamine oleic acid soap, 1.0 flavescens, Pittogonia bark 2, camphor 0.1, water 100, the preparation method is to add water to decoct Sophora flavescens, Pittogonia skin, and camphor for 3-5 hours to obtain a Chinese medicine concentrate, filter, add other remaining ingred...
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