Preparation method of fleece thermal cloth
A fabric and fleece technology, applied in the field of textile fabrics, can solve the problems of easy wrinkling and poor wear resistance, and achieve the effects of fast evaporation rate, good thermal performance, and strong moisture-conducting effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0011] Embodiment 1: the preparation method of fleece warm-keeping cloth:
[0012] 1) Preparation of pearl fiber: Take polyvinyl alcohol, nano-pearl powder and polyester chips and mix them in a mass ratio of 2:7:80, then press the melt out from the spinneret hole at 263°C, and put it in water Cool and solidify into silk to obtain pearl fiber; the prepared fiber has a variety of amino acids contained in nano-pearls, has the effect of pearl beauty and skin care, and long-term contact with the skin has the functions of pearl beauty care, clearing away fire and detoxification, and whitening skin. Anti-ultraviolet effect;
[0013] 2) Preparation of polyester fiber: polyester chips are melt-spun to obtain polyester fiber, wherein the spinning temperature is 280°C, the spinning speed is 900m / min, the stretching temperature is 65°C, and the pre-stretching ratio It is 1.04, the draw ratio of the first pass is 2.8, and the draw ratio of the second pass is 1.05; under this condition, th...
Embodiment 2
[0015] Embodiment 2: the preparation method of fleece warm-keeping cloth:
[0016] 1) Preparation of pearl fiber: Take polyvinyl alcohol, nano-pearl powder and polyester chips and mix them in a mass ratio of 5:12:80, then press the melt out from the spinneret hole of the spinneret at 275°C, and put it in water Cool and solidify into silk to obtain pearl fiber; the prepared fiber has a variety of amino acids contained in nano-pearls, has the effect of pearl beauty and skin care, and long-term contact with the skin has the functions of pearl beauty care, clearing away fire and detoxification, and whitening skin. Anti-ultraviolet effect;
[0017] 2) Preparation of polyester fiber: melt-spin polyester chips to obtain polyester fiber, wherein the spinning temperature is 290°C, the spinning speed is 1200m / min, the stretching temperature is 75°C, and the pre-stretching ratio It is 1.08, the draw ratio of the first pass is 3.2, and the draw ratio of the second pass is 1.15; under thi...
Embodiment 3
[0019] Embodiment 3: the preparation method of fleece warm-keeping cloth:
[0020] 1) Preparation of pearl fiber: Take polyvinyl alcohol, nano-pearl powder and polyester chips and mix them in a mass ratio of 3:8:80, then press the melt out from the spinneret hole at 266°C, and put it in water Cool and solidify into silk to obtain pearl fiber; the prepared fiber has a variety of amino acids contained in nano-pearls, has the effect of pearl beauty and skin care, and long-term contact with the skin has the functions of pearl beauty care, clearing away fire and detoxification, and whitening skin. Anti-ultraviolet effect;
[0021] 2) Preparation of polyester fiber: melt-spin polyester chips to obtain polyester fiber, wherein the spinning temperature is 281°C, the spinning speed is 950m / min, the stretching temperature is 66°C, and the pre-stretching ratio It is 1.05, the draw ratio of the first pass is 2.9, and the draw ratio of the second pass is 1.06; under this condition, the vi...
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