Multifunctional filling non-woven cloth and manufacturing method thereof

A non-woven fabric and multi-functional technology, applied in the field of non-woven fabrics, can solve the problems of high warmth retention and high elasticity at the same time, and achieve the advantages of fragrance distribution, avoiding the separation of fiber net layers, protecting magnets and stabilizing the position of magnets Effect

Inactive Publication Date: 2016-10-26
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects and problems existing in the prior art that cannot simultaneously satisfy high warmth retention, high elasticity, and ability to withstand horizontal

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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  • Multifunctional filling non-woven cloth and manufacturing method thereof
  • Multifunctional filling non-woven cloth and manufacturing method thereof
  • Multifunctional filling non-woven cloth and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0037] A preparation method of the above-mentioned multifunctional non-woven fabric for filling, the method comprises the following steps:

[0038] (1) Fiber web preparation: The surface layer fiber web 1 and the inner layer fiber web 5 are made by the process of carding or air-laying and then cross-laying; using the method of carding or air-laying low-melting short fibers The upper bonded fiber web 2 and the lower bonded fiber web 4 are prepared respectively; the middle layer fiber web 3 in the form of honeycomb cotton is made by carding into a web through a vertical web laying process.

[0039] (2) Slotting of the fiber web: grooves are made on the upper surface of the middle-layer fiber web 3 . The middle layer fiber web 3 is formed by vertical laying, and the depth direction of the grooves is consistent with the thickness direction of the middle layer fiber web 3, and the grooves are carried out along the thickness direction of the middle layer fiber web 3, so that the mid...

Embodiment 1

[0073] see Figure 1 to Figure 4 , a multifunctional non-woven fabric for filling, which is composed of a surface layer fiber web 1, an upper bonding fiber web 2, a middle layer fiber web 3, a lower bonding fiber web 4, and an inner layer fiber web 5. The upper surface of the middle layer fiber web 3 A number of grooves are provided, the grooves are filled with lavender 6, the lower surface of the middle layer fiber web 3 is provided with a number of thin magnets 7, the thin magnets 7 are embedded in the lower surface of the middle layer fiber web 3, and the upper adhesive fiber web 2 will The surface layer fiber web 1 and the middle layer fiber web 3 are consolidated together, and the lower bonding fiber web 4 consolidates the middle layer fiber web 3 and the inner layer fiber web 5 together.

[0074] A preparation method of the above-mentioned multifunctional non-woven fabric for filling, the preparation method comprises the following steps in sequence:

[0075](1) Fiber we...

Embodiment 2

[0085] The basic content is the same as that of Example 1, except that:

[0086] The surface layer fiber web 1 and the inner layer fiber web 5 are made by air-laid and then cross-laminated.

[0087] The upper bonded fiber web 2 and the lower bonded fiber web 4 are prepared by air-laid method.

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Abstract

The invention relates to a multifunctional filling non-woven cloth which comprises a surface fiber web, an upper bonding fiber web, a middle fiber web, a lower bonding fiber web and an inner fiber web sequentially from top to bottom, wherein the middle fiber web is honeycomb cotton formed by carding webs and vertical laying the webs, the surface fiber web and the inner fiber web are fiber webs formed by carding or air laying webs and intersecting laying the webs, the upper bonding fiber web and the lower bonding fiber web are fiber webs formed by carding or air laying short fiber with low melting points, lavender fills in grooves carved in the upper surface of the middle fiber web, and uniformly distributed thin magnets are embedded in the lower surface of the middle fiber web. The finished product is made through steps of preparing fiber webs, fibre web grooving, embedding thin magnets, compositing fiber webs, drying, cooling, filling lavender and reeling. The multifunctional filling non-woven cloth has the advantages of good warmth retention and elasticity performance and can bear relatively large horizontal pulling force. The multifunctional filling non-woven cloth has medicinal anti-bacteria and magnetic therapy functions and is easy for popularization and application.

Description

technical field [0001] The invention relates to a non-woven fabric for multi-functional filling and a preparation method thereof, belonging to the field of non-woven fabrics, in particular to a non-woven fabric for multi-functional filling and a preparation method thereof, and is particularly suitable for enhancing the warmth retention of the non-woven fabric for filling It has good properties and elasticity, can withstand large horizontal pulling force, and has health care and medical effects. Background technique [0002] As a common variety of non-woven fabrics, non-woven fabrics for filling are widely used in the field of heat preservation and cold protection. The human body exchanges heat with the environment through clothing, mattresses, sleeping bags, etc., so as to achieve the thermal comfort of the human body. The most basic condition for thermal comfort is to maintain the thermal balance of the human body, that is, the energy exchange between the heat generated by...

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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IPC IPC(8): D04H1/02D04H1/40D04H1/4374D04H1/4391D04H1/541D04H1/55D04H1/70D06C23/00A61K36/53A61P1/02A61P11/04A61P17/00
CPCD04H1/4374A61K36/53D04H1/02D04H1/40D04H1/4391D04H1/541D04H1/55D04H1/70D06C23/00
Inventor 张如全张博亚
Owner WUHAN TEXTILE UNIV
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