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Waterproof luggage fabric and production process thereof

A luggage fabric and fabric technology, applied in biochemical fiber treatment, enzyme/microorganism biochemical treatment, textile and other directions, can solve problems such as poor waterproof effect, and achieve the effect of enhancing waterproof effect, improving compatibility and stabilizing waterproof effect.

Pending Publication Date: 2022-05-20
杭州永前布业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the defect that the waterproof effect of the luggage fabric is not good, the application provides a waterproof luggage fabric and its production process

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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  • Waterproof luggage fabric and production process thereof
  • Waterproof luggage fabric and production process thereof
  • Waterproof luggage fabric and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0042] Weigh starch, carboxymethyl cellulose, and gelatin respectively, see Table 1 for the specific quality, stir and mix to prepare complexing agent 1-3.

preparation example 1-3

[0043] Table 1 Preparation Example 1-3 complexing agent composition

[0044]

[0045] Modifier preparation example

preparation example 4-6

[0047] Weigh butyl acrylate and amylase respectively, the specific quality is shown in Table 2, stir and mix to prepare Modifier 1-3.

[0048] Table 2 Preparation Example 4-6 complexing agent composition

[0049]

[0050] Preparation example of modified complexing agent

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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PUM

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Abstract

The invention relates to the field of luggage fabrics, and particularly discloses a waterproof luggage fabric and a production process thereof. The waterproof luggage fabric is prepared from a plurality of blended yarns, the blended yarns comprise the following substances in parts by weight: 10-16 parts of regenerated fibers, 4-6 parts of hemp fibers, 8-10 parts of cotton fibers, 5-10 parts of coffee carbon fibers and 1-3 parts of corn fibers, the blended yarns are finished by a finishing agent, the finishing agent comprises a waterproof agent, and the waterproof agent comprises hydrogen-containing siloxane. The production process comprises the following steps: S1, fiber finishing; s2, fabric preparation; s3, finishing the fabric; and S4, drying treatment. The waterproof luggage fabric can be used for handbags, draw-bar boxes and the like, and has the advantages of stable and uniform waterproof effect and wear-resistant effect.

Description

technical field [0001] This application relates to the field of luggage fabrics, in particular to a waterproof luggage fabric and its production process. Background technique [0002] Luggage is a general term for bags, but any bag used to hold items can be called a luggage. Bags usually include shopping bags, handbags, wallets, backpacks, satchels, waist bags, trolley cases, and the like. Since the use environment of bags includes not only indoors but also outdoors, in rainy weather, bags are more likely to be exposed to rainwater. After rainwater penetrates into the bags, the items in the bags are more likely to be soaked by rainwater. Poor protection, i.e. the bag is not waterproof. [0003] In order to improve the waterproof effect of luggage, before the production of luggage, a waterproof layer is first coated on the luggage fabric. To achieve the waterproof effect; then the fabric coated with the waterproof agent is made into bags through cutting, sewing, hemming an...

Claims

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/47D03D15/56D03D15/217D03D15/275D03D15/283D03D15/527D03D15/58D06M11/79D06M11/80D06M13/144D06M13/224D06M13/402D06M13/51D06M15/09D06M15/11D06M15/15D06M15/564D06M15/568D06M15/643D06M16/00D06M101/06D06M101/32D06M101/40
CPCD03D15/47D03D15/217D03D15/275D03D15/283D03D15/56D03D15/527D03D15/58D06M15/11D06M15/09D06M15/15D06M16/003D06M13/2246D06M15/643D06M15/6436D06M15/564D06M11/79D06M13/51D06M11/80D06M13/402D06M13/144D06M15/568D10B2201/02D10B2201/01D10B2101/12D10B2331/04D10B2401/063D06M2101/06D06M2101/40D06M2101/32D06M2200/12D06M2200/35D06M2200/50
Inventor 叶振军
Owner 杭州永前布业有限公司