Composite cool fabric and production method thereof

A production method and composite technology, applied in the field of textiles, can solve the problems of affecting the performance of cool-feeling fabrics, reducing fabric cool-feeling effects, loss, etc., achieving good heat conduction, improving heat conduction, and improving the effect of contact cold feeling

Inactive Publication Date: 2022-02-15
ZHEJIANG IND POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Cooling fabrics are often treated with simple post-finishing in the production process, and the fabric is treated with auxiliaries that have a cooling effect, so that the fabric has a certain cooling effect; but in the subsequent use process, it often occurs Loss, the cooling effect of the fabric gradually decreases, affecting the performance of the cooling fabric

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 cool fabric and production method thereof
  • Composite cool fabric and production method thereof
  • Composite cool fabric and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] This embodiment discloses a method for producing composite cooling fabrics. Mineral cooling composite fibers are used for weaving. The mineral cooling composite fibers are made of cooling masterbatches and processed by an extruder; the cooling masterbatches include Materials and composite mineral modifiers, the base material can choose the masterbatch material according to the fiber strength requirements, for example, PET material can be selected as the basis; after the composite mineral additive is mixed into the fiber, it can improve the cold feeling of the fiber fabric, good heat conduction and moisture conduction It can keep human skin comfortable and has the performance of cool fabric.

[0038]The composite mineral modifier includes 30-40 parts by mass of mica, 5-10 parts of zirconia, 1-5 parts of ethylene glycol antimony, 10-20 parts of polyacrylamide and 2-5 parts of titanium dioxide; after mixing the fibers, It can form a honeycomb-like distribution structure in...

Embodiment 2

[0042] This embodiment discloses a method for producing a composite cool-feeling fabric, and on the basis of Embodiment 1, the preparation method of the cool-feeling masterbatch is described;

[0043] The preparation steps of the cool-sensing masterbatch include: firstly adding the composite mineral modifier; then compounding the composite mineral modifier on the outside of the masterbatch base material through a mixing system to form a coating layer to obtain the cool-sensing masterbatch;

[0044] Subsequent addition of composite mineral modified materials can modify the types of substrates, which is convenient for manufacturers to improve and optimize the materials; in the production process, only the basic type of masterbatch substrate needs to be selected, and then the indicated proportions are added to it. The composite mineral modifier material is processed to form a cool masterbatch, and then it can be processed to form fibers, which improves the flexibility of the produ...

Embodiment 3

[0047] This embodiment discloses a mineral composite cool UV-resistant fiber. On the basis of the second embodiment, the preparation method of the cool-sensing masterbatch is improved. The difference is that the composite mineral modifier in the cooling-sensing masterbatch is divided into two parts. times to add;

[0048] During the preparation step of the cool-feeling masterbatch, a part of the composite mineral modifier can be added first, preferably 20-50% of the composite mineral modifier, added to the base material, and then the base material is processed to form the masterbatch base material; then The remaining amount of the composite mineral modifier is then added, and the remaining amount of the composite mineral modifier is compounded on the outside of the base material of the master batch through a mixing system to form a coating layer to obtain a cool-feeling master batch.

[0049] The composite mineral modifier is added to the base material twice. The first time is...

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 cool fabric and a production method, and relates to the technical field of textiles. The key points of the technical scheme are as follows: the composite cool fabric is formed by weaving mineral cool composite fibers, the mineral cool composite fibers are formed by processing cool master batches, the cool master batches comprise a base material and a composite mineral modifier, and the mass of the composite mineral modifier is lower than 10% of that of the base material; the composite mineral modifier comprises the following components in parts by mass: 30-40 parts of mica, 5-10 parts of zirconium oxide, 1-5 parts of ethylene glycol antimony, 10-20 parts of polyacrylamide and 2-5 parts of titanium dioxide. The mica mineral, titanium dioxide and other auxiliaries are compounded, so that the honeycomb tissue structure in the fiber can be improved, the smoothness and cool feeling of the fabric are improved, and the fabric is highly comfortable.

Description

technical field [0001] The invention relates to the technical field of textiles, more specifically, it relates to a composite cooling fabric and a production method thereof. Background technique [0002] Fabric is one of the most important industrial products in people's daily life. It can not only play the role of covering with home textiles, but also be used as a variety of clothing. Various textile properties can improve the functional effect of fabrics; among them, Cool fabrics have good comfort, can greatly improve the comfort of fabrics, and are favored by people in summer environments. [0003] Cooling fabrics are often treated with simple post-finishing in the production process, and the fabric is treated with auxiliaries that have a cooling effect, so that the fabric has a certain cooling effect; but in the subsequent use process, it often occurs Loss, the cooling effect of the fabric gradually decreases, affecting the performance of the cooling fabric. [0004] T...

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): D03D15/50D03D15/225D03D15/292D03D15/283D04B1/14D04B1/16D04B27/00D01F1/10D01D1/06D01D1/00
CPCD03D15/50D03D15/225D03D15/292D03D15/283D04B1/14D04B1/16D04B27/00D01F1/10D01D1/065D01D1/00D10B2201/24D10B2201/20D10B2331/04
Inventor 盛冠忠
Owner ZHEJIANG IND POLYTECHNIC COLLEGE
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