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Stone needle polyester fabric and preparation method thereof

A meteorite and fabric technology, applied in wet spinning, artificial silk manufacturing, conductive/antistatic filament manufacturing, etc., can solve the problems of poor air permeability, stuffy feeling, poor hygroscopicity, etc., and achieve good antistatic performance and obvious physical therapy effect , good air permeability

Inactive Publication Date: 2019-03-19
ZHONGKE TEXTILE RES INST QINGDAO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Traditional polyester fabrics have poor hygroscopicity and air permeability, and they have obvious stuffy feeling when worn in summer. At the same time, they are prone to static electricity in winter, affecting comfort, and have poor softness. They are especially not suitable for clothing linings.
Although some polyesters with antistatic, easy-care, and moisture-permeable effects are introduced in the above-mentioned existing materials; none of them can solve the problems of air permeability, hygroscopicity, antistatic, and poor softness at the same 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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  • Stone needle polyester fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Example 1 A meteorite polyester fabric

[0039] Its raw materials include the following components by weight: 80 parts of polyester resin, 3.1 parts of meteorite nanopowder, 17 parts of sodium alginate, 35 parts of modified bamboo fiber, 1.2 parts of lubricant, 4.2 parts of verbena extract, α-sorbitol 5.4 parts, 5.9 parts of oleic acid.

[0040] The polyester resin: the fineness is 60 mesh, and the water content is ≤0.2%;

[0041] The meteorite nano-powder: the particle size is 1.25-52 μm, wherein the powder with a particle size of 15-28 μm accounts for 85% of the total weight of the powder;

[0042] The sodium alginate: the fineness is 80 mesh, the viscosity is 200-300 mpa.s, the moisture content is 10-12%, and the calcium content is 0.3%;

[0043] Described lubricant: vinyl stearate and calcium stearate are mixed according to the mass ratio of 4:1;

[0044] Described verbena extract: effective substance content 98%, 100% pass through 200 mesh sieves.

[0045] A pr...

Embodiment 2

[0058] Example 2 A meteorite polyester fabric

[0059] Its raw materials include the following components by weight: 100 parts of polyester resin, 2.4 parts of meteorite nano-powder, 14 parts of sodium alginate, 36 parts of modified bamboo fiber, 1.3 parts of lubricant, 5.2 parts of verbena extract, α-sorbitol 6 parts, 5.5 parts of oleic acid.

[0060] The polyester resin: the fineness is 60 mesh, and the water content is ≤0.2%;

[0061] The meteorite nano-powder: the particle size is 1.25-52 μm, wherein the powder with a particle size of 15-28 μm accounts for 85% of the total weight of the powder;

[0062] The sodium alginate: the fineness is 80 mesh, the viscosity is 200-300 mpa.s, the moisture content is 10-12%, and the calcium content is 0.3%;

[0063] Described lubricant: vinyl stearate and calcium stearate are mixed according to the mass ratio of 4:1;

[0064] Described verbena extract: effective substance content 98%, 100% pass through 200 mesh sieves.

[0065] A pr...

Embodiment 3

[0078] Embodiment 3 A kind of Bianstone polyester fabric

[0079] Its raw materials include the following components by weight: 90 parts of polyester resin, 2.8 parts of meteorite nano-powder, 16 parts of sodium alginate, 38 parts of modified bamboo fiber, 1.5 parts of lubricant, 5.5 parts of verbena extract, α-sorbitol 5 parts, 6.5 parts of oleic acid.

[0080] The polyester resin: the fineness is 60 mesh, and the water content is ≤0.2%;

[0081] The meteorite nano-powder: the particle size is 1.25-52 μm, wherein the powder with a particle size of 15-28 μm accounts for 85% of the total weight of the powder;

[0082] The sodium alginate: the fineness is 80 mesh, the viscosity is 200-300 mpa.s, the moisture content is 10-12%, and the calcium content is 0.3%;

[0083] Described lubricant: vinyl stearate and calcium stearate are mixed according to the mass ratio of 4:1;

[0084] Described verbena extract: effective substance content 98%, 100% pass through 200 mesh sieves.

[...

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Abstract

The invention provides a stone needle polyester fabric and a preparation method thereof. The stone needle polyester fabric is prepared from polyester resin, stone needle nanopowder, modified bamboo fibers and vervain extract, wherein a mass ratio of polyester resin to stone needle nanopowder is (80-100):(2.4-3.1); a mass ratio of the modified bamboo fibers to the vervain extract is (35-39):(4.2-5.5); fineness of the polyester resin is 60-mesh, and the moisture content is smaller than or equal to 0.2%; the particle size of the stone needle nanopowder is in a range of 1.25-52micron, and nanopowder in the particle size of 15-28micron accounts for 85% of the total weight of the nanopowder. The stone needle polyester fabric is excellent breathability and moisture absorption and applicable to garment shell fabrics and linings and manufacturing of vamps.

Description

technical field [0001] The invention relates to a meteorite polyester fabric and a preparation method thereof, belonging to the technical field of textiles. Background technique [0002] Polyester fabric is a kind of chemical fiber clothing fabric widely used in daily life. Its biggest advantage is that it has good wrinkle resistance and shape retention, so it is suitable for outdoor products such as outerwear, various bags and tents. [0003] Polyester fabric has high strength and elastic recovery ability, so it is durable, wrinkle-resistant and non-ironing. Polyester is the most heat-resistant fabric among synthetic fabrics. It is thermoplastic and can be made into pleated skirts with long-lasting pleats. The light fastness of polyester fabric is better, except that it is worse than acrylic fiber, and its light fastness is better than natural fiber fabric. Especially behind glass the light fastness is very good, almost on par with acrylic. Polyester fabrics have good r...

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): D01F8/14D01F8/02D01F1/10D01F1/09D01F11/08D01F11/02D01D5/06D01D5/253D03D15/00D03D15/217D03D15/242D03D15/283
CPCD01D5/06D01D5/253D01F1/09D01F1/10D01F1/103D01F8/02D01F8/14D01F11/02D01F11/08D03D15/00D10B2401/16D10B2401/13D10B2201/22D10B2331/04
Inventor 黄效谦刘宇
Owner ZHONGKE TEXTILE RES INST QINGDAO CO LTD