A kind of preparation technology of non-woven fabric for collar lining

A preparation process and non-woven technology, applied in the field of non-woven fabric preparation for adhesive lining, can solve the problems of high cost of bamboo charcoal fiber and far-infrared polyester, insufficient stiffness, complex preparation process, etc., and achieve excellent air permeability, Excellent hygroscopic performance, inexpensive effect

Active Publication Date: 2017-10-10
依文服饰股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the weak point of this invention is: the fabric after finishing is comparatively soft, and stiffness is not high enough, if used as collar lining not crisp enough
But its disadvantage is that the cost of bamboo charcoal fiber and far-infrared polyester is relatively high, it is not suitable for use as the base fabric of fusible interlining, and the preparation process is relatively complicated

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A kind of preparation technology of non-woven fabric for collar liner, adopts following steps:

[0031] (1) Take 8 parts of natural fragrance and add it to 1000 parts of water to disperse evenly, then add 12 parts of halloysite powder to the solution to obtain a mixed solution, leave the mixed solution for 4 hours under vacuum conditions, then centrifuge and dry it Get halloysite powder loaded with natural flavors.

[0032] The particle size of the halloysite powder is 0.3-1 micron; the natural fragrance is a mixture of sandalwood powder and camphor leaf powder, and the particle size of the natural fragrance is 50-80 nanometers; the relative molecular weight of the polyethylene oxide is 800000 -1200000; The dispersant is polypropylene wax.

[0033] (2) Take another 7 parts of halloysite powder, 7 parts of aluminum chloride, 1 part of polyethylene oxide, 4 parts of carboxymethyl cellulose, 1 part of dispersing agent, 3 parts of silane coupling agent and the above prepar...

Embodiment 2

[0037] A kind of preparation technology of non-woven fabric for collar liner, adopts following steps:

[0038] (1) Take 8 parts of natural fragrance and add it to 1000 parts of water to disperse evenly, then add 12 parts of halloysite powder to the solution to obtain a mixed solution, leave the mixed solution for 4 hours under vacuum conditions, then centrifuge and dry it Get halloysite powder loaded with natural flavors.

[0039] After the halloysite powder was loaded with natural flavors, the peppermint essential oil was taken and heated under reduced pressure in a closed container, the halloysite powder loaded with natural flavors was placed above the peppermint essential oil in the closed container, fumigated for 3 hours, and then taken out.

[0040]The preparation method of the peppermint essential oil is as follows: take peppermint stems and leaves and grind them, after passing through 200 meshes, take 12 parts of peppermint stems and leaves powder and add them to 100 pa...

Embodiment 3

[0046] A kind of preparation technology of non-woven fabric for collar liner, adopts following steps:

[0047] (1) Take 5 parts of natural spices and add them to 1000 parts of water to disperse evenly, then add 10 parts of halloysite powder to the solution to obtain a mixed solution, leave the mixed solution for 3 hours under vacuum conditions, and then centrifuge and dry it Get halloysite powder loaded with natural flavors.

[0048] After the halloysite powder was loaded with natural flavors, the peppermint essential oil was taken and heated under reduced pressure in a closed container, the halloysite powder loaded with natural flavors was placed above the peppermint essential oil in the closed container, fumigated for 4 hours, and then taken out.

[0049] The preparation method of the peppermint essential oil is as follows: take peppermint stems and leaves and grind them, after passing through 200 meshes, take 10 parts of peppermint stems and leaves powder and add them to 10...

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 relates to the field of the preparation of non-woven fabrics used for adhesive interlinings, and discloses a preparation technology for non-woven fabrics used for collar interlinings. The preparation technology comprises following steps: (1) 5-10 parts of natural perfume are taken and added into 1000 parts of water, the natural perfume is uniformly dispersed in the water, then 10-15 parts of endellite powder are added into the solution so as to obtain the mixed solution, the mixed solution is allowed to stand for 3-5 hours under a vacuum-pumping condition, then the mixed solution is subjected to centrifugation and drying treatment, and finally the endellite powder loaded with the natural perfume is obtained; (2) 5-10 parts of endellite powder, 5-10 parts of aluminum chloride, 0.5-1.5 parts of polyoxyethylene, 3-5 parts of carboxymethyl cellulose, 0.5-1.5 parts of a dispersant and 1-5 parts of a silane coupling agent are further taken and are uniformly mixed with the endellite powder loaded with the natural perfume, so that a mixture is obtained; and (3) 120-150 parts of isotatic polypropylene are firstly sliced, the mixture obtained in the step (2) is added into a screw extruder for fusion, then the mixture is subjected to spinning, drafting, web forming and hot rolling, and finally the non-woven fabrics used for the collar interlinings are obtained. The non-woven fabrics used for the collar interlinings and prepared through the preparation technology are high in hygroscopicity and air permeability, are high in stiffness, can give out fragrance, are low in cost, and have the simple preparation technology.

Description

technical field [0001] The invention relates to the field of preparation of non-woven fabrics for adhesive linings, in particular to a preparation process for non-woven fabrics for collar linings. Background technique [0002] Fusible interlining is a kind of lining coated with hot melt adhesive, which is one of the accessories often used in fabric making. The fusible interlining is heated and pressed, and the hot-melt adhesive coating on the fusible interlining is heated and melted to adhere to the back of the fabric. When the fabric needs to express crispness and thickness, it can be reflected by adding a fusible interlining, or the fabric is too thick. Adding a fusible interlining can make the fabric compliant when it is too soft and slippery to handle. [0003] Fusible interlining can be divided into: [0004] 1. Woven fusible interlining: an interlining made of woven fabric as the base fabric. [0005] 2. Knitted fusible interlining: an interlining made of woven fabr...

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 Patents(China)
IPC IPC(8): D01F6/46D01F1/10D01D5/08D04H3/007
Inventor 夏华
Owner 依文服饰股份有限公司
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