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Plush fabric and preparation method thereof

A plush and fabric technology, applied in the field of fabric textiles, can solve the problems of restricting the production of double-sided plush fabrics, failing to meet environmental protection requirements, and failing to pull wool.

Active Publication Date: 2022-02-18
江苏苏美达纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the method of coating glue on the back is a chemical method. On the one hand, it does not meet the requirements of environmental protection and increases the production and processing procedures. On the other hand, because the back is coated with a glue layer as a whole, it cannot be napped, which limits the use of double-sided plush fabrics. The production is realized, and at the same time, in the process of repeated washing and use in the later stage, the glue is prone to aging or even peeling off, resulting in a decrease in adhesion, making it difficult to maintain the fixation effect on the veil for a long time

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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  • Plush fabric and preparation method thereof
  • Plush fabric and preparation method thereof
  • Plush fabric and preparation method thereof

Examples

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preparation example Construction

[0075] The preparation method of the plush fabric comprises the following steps: veil warping, core yarn warping → machine weaving → gray cloth slitting → gray cloth combing → gray cloth ironing → gray cloth presetting → gray cloth dyeing (except yarn-dyed, no need Dyeing), softening→drying of colored cloth→colored cloth wool (except for single-sided plush, which does not need to be brushed)→colored cloth blowing (mainly for wool-like products, other products can be selectively blown or not) →Combing the colored cloth→Scalding the colored cloth→Shearing the colored cloth→Shaking the colored cloth→Shaping the finished product of the colored cloth.

[0076] During the weaving process, the number of comb bars is i, and 5≤i≤8. Specifically, when i=5, GB 1 、GB 2 and GB 4 、GB 5 Configure core yarn; when i=6, GB 1 、GB 2 and GB 5 、GB 6 Configure core yarn; when i=7, GB 1 、GB 2 and GB 6 、GB 7 Configure core yarn or GB 1 , GB 2 、GB 3 and GB 5 、GB 6 、GB 7 Configure the ...

Embodiment 1

[0099] Such as image 3 Shown is a schematic diagram of a faceplate structure in the six-stroke process (this figure is also a scaled-down figure of one of the schemes).

[0100] The flower disc is equally divided into 8 rows along the circumference. The transition place 1 of described slope surface can be straight line transition as shown in the figure, also can be the transition of arc surface, uses more smoothly like this.

[0101] On the outer surface of the faceplate, two slopes are formed between adjacent rows, and the pressure angles α21 and α22 of the slopes are both between 15° and 35°, while the thrust motion angle β2 between adjacent rows is between Between 7.5° and 82.5°.

Embodiment 2

[0103] Such as Figure 4 Shown is a schematic diagram of a faceplate structure in the eight-stroke process (this figure is also a scaled-down figure of one of the schemes).

[0104] The flower disc is evenly divided into 6 rows along the circumference.

[0105] On the outer surface of the flower disc, three slopes are formed between adjacent rows, and the pressure angles of the slopes are respectively between 10° and 15°, while the thrust movement angle between adjacent rows is between 7.5° and 82.5° between.

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 plush fabric and a preparation method thereof. The plush fabric comprises core yarns and surface yarns, the core yarns form a core yarn layer, and the core yarn layer is located between plush and loops formed by the surface yarn; at least one core yarn layer meets the condition that in a unit area, the core yarns are distributed and arranged in parallel in the same direction, the number N of the core yarns covering the coils formed by the surface yarns is larger than or equal to 9, and the unit area is a rectangular area formed by two random continuous transverse coils * two random continuous longitudinal coils. By changing the physical structure, the number and proportion of the core yarns in the unit area are increased, so that the problem of hair slip is reduced, the durability and safety of the product in use are further improved, the environment-friendly or functional core yarns are adopted, and the environment-friendly property of the product is fully embodied or the functionality is realized.

Description

technical field [0001] The present application relates to the field of fabric textiles, in particular to a plush fabric and a preparation method thereof. Background technique [0002] With the development of society and the advancement of science and technology, people have higher and higher requirements for the quality of fabrics used in clothing and home textiles. As an important category of autumn and winter clothing and home textile products, plush products are rich in product changes and widely used. People are not only satisfied with the appearance, comfort, and warmth of plush products, but are paying more and more attention to their environmental protection, functionality, and safety in use. Or other functional raw materials, bio-based raw materials, etc. are favored. But in the short term, it is difficult for these new raw materials to completely replace the common chemical fiber raw materials that are currently used most in plush products. In addition, in the da...

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): D04B21/02D04B27/26
CPCD04B21/02D04B27/26
Inventor 程龙陈伟
Owner 江苏苏美达纺织有限公司
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