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Composite jean cloth-imitating jean fabric and manufacturing process thereof

A denim fabric and manufacturing process technology, applied in the textile field, can solve the problems of poor quality stability, poor comfort, and non-environmental protection of garments, and achieve better control of quality and size, soft hand feeling, and cost-saving effects

Inactive Publication Date: 2019-04-23
广州市坚纺纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The composite denim fabric currently on the market is made of ordinary denim fabric (surface layer) and flannelette (inner layer) bonded together by glue or slurry, resulting in the following disadvantages of traditional composite denim fabric: 1. Not environmentally friendly; 2. Hard hand feeling , poor comfort; 3, poor quality stability of garments

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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  • Composite jean cloth-imitating jean fabric and manufacturing process thereof
  • Composite jean cloth-imitating jean fabric and manufacturing process thereof
  • Composite jean cloth-imitating jean fabric and manufacturing process thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0026] see figure 1 , in an embodiment of the present invention, a denim fabric imitating composite denim comprises a surface layer and an inner layer, and the surface layer is interwoven on the outer surface of the inner layer; the surface layer and the inner layer are both composed of warp yarns 103 and weft yarns, and the Warp yarn 103 comprises surface warp yarn and interior warp yarn, and described weft yarn comprises first weft yarn 101 and second weft yarn 102, and described surface layer is formed by interweaving surface warp yarn and first weft yarn 101, and described inner layer is formed by interior warp yarn and second weft yarn 102 Intertwined.

[0027] In the embodiment of the present invention, the type of the warp yarn 103 is cotton yarn, the color of the warp yarn 103 is indigo or vulcanized variegated, and the yarn count range of the warp yarn 103 is 32-8; the yarn count range of the first weft yarn 101 is For 40-10, the fabric of the first weft yarn 101 is ...

Embodiment 2

[0033] In the embodiment of the present invention, a kind of manufacturing process of the denim fabric imitating compound denim is provided, comprising the following steps:

[0034] 1) Singeing: Singeing the woven gray cloth with German Ostoff equipment, the bottom of the cloth is not singeed, only the surface of the cloth is singed;

[0035] 2) desizing: desizing the gray cloth after singeing in step 1) using an environmentally friendly desizing enzyme;

[0036] 3) Water jet machine treatment: the gray cloth after desizing in step 2) is further removed with an Italian Arioli water jet machine to make the cloth more fluffy;

[0037] 4) Drying: Dry the gray cloth treated by the water jet machine in step 3), and then apply a fluffing agent in the vat to facilitate fluffing;

[0038] 5) fluffing: the gray cloth after drying in step 4) is carried out weft yarn fluffing with a fluffing machine and a shearing machine to form a fleece bottom;

[0039] 6) Stenter shrinkage: Pre-shri...

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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Abstract

The invention discloses a composite jean cloth-imitating jean fabric and a manufacturing process thereof, belonging to the technical field of textiles. The composite jean cloth-imitating jean fabric comprises a surface layer and an inner layer, wherein the surface layer is interwoven on the outer surface of the inner layer; the surface layer and the inner layer both consist of warp yarn and weft yarn, the warp yarn comprises surface warp yarn and inner warp yarn, the weft yarn comprises first weft yarn and second weft yarn, the surface layer is formed via interweaving the surface warp yarn with the first weft yarn, and the inner layer is formed via interweaving the inner warp yarn with the second weft yarn; the manufacturing process comprises the following steps of singeing-desizing-waterknife machine treatment-drying-fuzzing-tentering water shrinkage-packaging. According to the manufacturing process, the technological process of cloth is optimized, the energy is saved, the emission is reduced, and the cost is saved, so that the manufacturing process has broad application prospects.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a denim fabric imitating composite denim and a manufacturing process thereof. Background technique [0002] Denim fabric is a kind of thicker yarn-dyed warp-faced twill cotton fabric. The warp yarn is dark in color, generally indigo blue, and the weft yarn is light in color, generally light gray or boiled white yarn; it is also called indigo denim. Denim with variable twill, plain or crepe weave. The gray fabric is treated with anti-shrinkage. The shrinkage rate is smaller than that of ordinary fabrics. The texture is tight, thick, bright in color and clear in weave. . [0003] The composite denim fabric currently on the market is made of ordinary denim fabric (surface layer) and flannelette (inner layer) bonded together by glue or slurry, resulting in the following disadvantages of traditional composite denim fabric: 1. Not environmentally friendly; 2. Hard hand feeling , poo...

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): D03D15/00D03D13/00D06C9/00D06L1/00D06C11/00D03D15/217D03D15/54D03D15/56
CPCD03D13/00D03D13/008D03D15/00D06C9/00D06C11/00D06L1/00D10B2201/02D03D15/54
Inventor 陈燕波
Owner 广州市坚纺纺织品有限公司