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A kind of thin-film multi-layer flocking type high elastic antibacterial and warm-keeping sheet material and its manufacturing method

A flake material, flocking technology, applied in the textile field, to achieve the effect of good recovery, smooth surface and good elasticity

Active Publication Date: 2018-01-12
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the current thermal insulation wadding products, there is a lack of thermal insulation wadding that can achieve high elasticity, bulkiness, warmth retention and antibacterial properties. Therefore, it is of practical significance to prepare a high-elastic antibacterial thermal insulation wadding

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • A kind of thin-film multi-layer flocking type high elastic antibacterial and warm-keeping sheet material and its manufacturing method
  • A kind of thin-film multi-layer flocking type high elastic antibacterial and warm-keeping sheet material and its manufacturing method
  • A kind of thin-film multi-layer flocking type high elastic antibacterial and warm-keeping sheet material and its manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Strip-shaped film flocking type machine-laid high-elastic antibacterial and warm-keeping sheet material and its preparation method:

[0052] see figure 1 , figure 2 , film multi-layer flocking type high elastic antibacterial and warm sheet material, including upper fiber web 1, upper hot-melt film 2, upper flocking film substrate 3, upper adhesive film 4, upper fluff 5, middle and upper bonding Agent film 4', middle and upper flocking film substrate 3', middle and upper hot-melt film 2', middle and upper fiber web 6, hot-melt film 10, middle and lower fiber web 6', middle and lower hot-melt film 7, middle and lower Flocking film substrate 8, middle and lower adhesive film 9, lower fluff 5', lower adhesive film 9', lower flocking film substrate 8', lower hot-melt film 7', lower fiber web 1', Antimicrobials 11, 11 ， , 12, 12 ， . The upper fiber web 1, the middle and upper layer fiber web 6, the middle and lower layer fiber web 6', and the lower layer fiber web 1' ar...

Embodiment 2

[0068] Grid-shaped film flocking type mechanically-laid high-elastic antibacterial and warm-keeping sheet material and its preparation method:

[0069] see figure 1 , image 3 , film multi-layer flocking type high elastic antibacterial and warm sheet material, including upper fiber web 1, upper hot-melt film 2, upper flocking film substrate 3, upper adhesive film 4, upper fluff 5, middle and upper bonding Agent film 4', middle and upper flocking film substrate 3', middle and upper hot-melt film 2', middle and upper fiber web 6, hot-melt film 10, middle and lower fiber web 6', middle and lower hot-melt film 7, middle and lower Flocking film substrate 8, middle and lower adhesive film 9, lower fluff 5', lower adhesive film 9', lower flocking film substrate 8', lower hot-melt film 7', lower fiber web 1', Antimicrobials 11, 11 ， , 12, 12 ， . The upper fiber web 1, the middle and upper layer fiber web 6, the middle and lower layer fiber web 6', and the lower layer fiber web 1'...

Embodiment 3

[0085] Strip-shaped film flocking air-laid high-elastic antibacterial and warm-keeping sheet material and its preparation method:

[0086] see figure 1 , figure 2 , film multi-layer flocking type high elastic antibacterial and warm sheet material, including upper fiber web 1, upper hot-melt film 2, upper flocking film substrate 3, upper adhesive film 4, upper fluff 5, middle and upper bonding Agent film 4', middle and upper flocking film substrate 3', middle and upper hot-melt film 2', middle and upper fiber web 6, hot-melt film 10, middle and lower fiber web 6', middle and lower hot-melt film 7, middle and lower Flocking film substrate 8, middle and lower adhesive film 9, lower fluff 5', lower adhesive film 9', lower flocking film substrate 8', lower hot-melt film 7', lower fiber web 1', Antimicrobials 11, 11 ， , 12, 12 ， . The upper layer fiber web 1, the middle and upper layer fiber web 6, the middle and lower layer fiber web 6', and the lower layer fiber web 1' are t...

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Abstract

The invention relates to a thin film multilayered flocking high-elastic antibiosis warmth keeping flaky material and a manufacturing method thereof, which belong to the technical field of textile. An antibacterial agent is sprayed in each layer of fiber web of the thin film multilayered flocking high-elastic antibacterial warmth keeping flaky material, corresponding flocking thin film base materials are respectively fixedly connected to opposite surfaces of an upper layer fiber net, a middle upper layer fiber web, a middle lower layer fiber web and a lower layer fiber web; upper layer flocks and lower layer flocks are respectively sandwiched therebetween. The middle upper layer fiber web and the middle lower layer fiber web are fixedly connected together by a hot melting film. A preparation method thereof comprises the steps of (1) preparation before flocking, (2) preparation of a fiber net, (3) spraying the antibacterial agent, (4) drying, (5) hot press laminating, (6) coating glue, (7) electrostatic flocking, (8) drying, (9) sucking flocks, (10) laminating and fixedly connecting the fiber webs, (11) combining the fiber webs, (12) drying, and (13) winding. Compared with the prior art, the warmth keeping flaky material manufactured by the invention has an antibacterial function, good elasticity and good warmth keeping property.

Description

technical field [0001] The invention relates to a thin-film multi-layer flocking type high-elastic antibacterial and warm-keeping sheet material and a manufacturing method thereof, belonging to the field of textiles. Background technique [0002] In the past, people used traditional thermal insulation materials made of cotton, hemp, silk, wool and ordinary polyester, nylon, acrylic fiber and man-made fibers as thermal insulation materials. Among these thermal insulation materials, silk and wool have better thermal insulation properties. However, the fiber is prone to bacteria and is not resistant to moths. Moreover, silk is expensive, wool fiber has peculiar smell and poor molding degree, and cashmere processed through multiple processes is more expensive, and its use has been limited for many years. With the development of living standards and science and technology, people began to develop new thermal insulation materials, and chemical fiber thermal insulation sheets mainl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B5/24B32B5/26B32B5/30B32B37/12B32B38/16B32B38/00
CPCB32B5/028B32B5/24B32B5/26B32B5/30B32B37/12B32B38/00B32B38/164B32B2255/02B32B2260/023B32B2307/7145B32B2437/00
Inventor 张如全蒋吉众武继松张尚勇李建强王成国
Owner WUHAN TEXTILE UNIV
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