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Soybean protein fiber and graphene-containing synthetic fiber blended knitted fabric

A technology of soybean protein fiber and synthetic fiber is applied in the field of knitted fabrics, which can solve the problems of no disclosure of the preparation method of knitted fabrics, affecting the durability and washing fastness of the fabrics, easy phase separation, etc., so as to achieve low preparation cost and reduce thread breakage. risk, the effect of improving moisture wicking performance

Inactive Publication Date: 2020-12-11
CHENGDU ZHIA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the patent does not disclose the preparation method of the knitted fabric, and the compatibility between the fibers is not good, and phase separation is prone to occur, which affects the durability and wash fastness of the 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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A soybean protein fiber-containing graphene-containing synthetic fiber blended knitted fabric is characterized in that the knitted fabric is woven from soybean protein fiber and graphene-containing synthetic fiber blended yarn, and the mass percentage of soybean protein fiber in the blended yarn is 60% %; the horizontal density of the knitted fabric is 68 / 10cm; the vertical density is 35 / 10cm; the graphene-containing synthetic fiber is made from the following components in parts by weight: 2,6-diaminopurine nucleoside / 60 parts of dihydro-2,4,6-trioxo-1,3,5-triazine-1,3(2H,4H)dipropionic acid condensation polymer, 10 parts of PA66, 1,3,5-tris[ 0.3 part of 3-(trimethoxysilyl)propyl]-1,3,5-triazine-2,4,6(1H,3H,5H)-trione, 1 part of graphene, 1 part of pumice powder , 3 parts of epoxy-terminated hyperbranched poly(amine-ester).

[0031] The particle size of the pumice powder is 800 mesh; the grade of the PA66 is AS30BK9021.

[0032] The preparation method of the 2,6-diam...

Embodiment 2

[0036] A soybean protein fiber-containing graphene-containing synthetic fiber blended knitted fabric is characterized in that the knitted fabric is woven from soybean protein fiber and graphene-containing synthetic fiber blended yarn, and the mass percentage of soybean protein fiber in the blended yarn is 63 %; the horizontal density of the knitted fabric is 70 / 10cm; the vertical density is 37 / 10cm; the graphene-containing synthetic fiber is made from the following components in parts by weight: 2,6-diaminopurine nucleoside / 65 parts of dihydro-2,4,6-trioxo-1,3,5-triazine-1,3(2H,4H)dipropionic acid condensation polymer, 12 parts of PA66, 1,3,5-tri[ 0.5 parts of 3-(trimethoxysilyl)propyl]-1,3,5-triazine-2,4,6(1H,3H,5H)-trione, 1.5 parts of graphene, 1.2 parts of pumice powder , 3.5 parts of epoxy-terminated hyperbranched poly(amine-ester).

[0037] The particle size of the pumice powder is 850 mesh; the grade of the PA66 is AS30BK9021.

[0038] The preparation method of the 2...

Embodiment 3

[0043] A soybean protein fiber-containing graphene-containing synthetic fiber blended knitted fabric is characterized in that the knitted fabric is woven from soybean protein fiber and graphene-containing synthetic fiber blended yarn, and the mass percentage of soybean protein fiber in the blended yarn is 65% %; the horizontal density of the knitted fabric is 71 / 10cm; the vertical density is 39 / 10cm; the graphene-containing synthetic fiber is made from the following components in parts by weight: 2,6-diaminopurine nucleoside / 70 parts of dihydro-2,4,6-trioxo-1,3,5-triazine-1,3(2H,4H) dipropionic acid polycondensate, 15 parts of PA66, 1,3,5-tris[ 0.5 parts of 3-(trimethoxysilyl)propyl]-1,3,5-triazine-2,4,6(1H,3H,5H)-trione, 2 parts of graphene, 1.5 parts of pumice powder , 4 parts of epoxy-terminated hyperbranched poly(amine-ester).

[0044] The particle size of the pumice powder is 900 mesh; the grade of the PA66 is AS30BK9021.

[0045] The preparation method of the 2,6-diam...

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 soybean protein fiber and graphene-containing synthetic fiber blended knitted fabric. The knitted fabric is characterized by being formed by weaving blended yarns of soybeanprotein fibers and graphene-containing synthetic fibers, and the mass percent of the soybean protein fibers in the blended yarns is 60%-70%; the transverse density of the knitted fabric is (68-75) / 10cm; the longitudinal density is (35-42) / 10 cm; the graphene-containing synthetic fibers are prepared from the following components in parts by weight of 60-80 parts of 2,6-diaminopurine riboside / dihydro-2,4,6-trioxo-1,3,5-triazinyl-1,3(2H,4H) dipropionic acid polycondensate, 10-20 parts of PA66, 0.3-0.8 part of 1,3,5-tri[3-(trimethoxysilyl)propyl]-1,3,5-triazinyl-2,4,6(1H,3H,5H)-triketone, 1-3 parts of graphene, 1-2 parts of pumice powder and 3-5 parts of epoxy-terminated hyperbranched poly(amine-ester). The invention further discloses a preparation method of the fabric. The fabric disclosed by the invention is good in moisture absorption and sweat releasing effect, excellent in wearing comfort and antibacterial property, high in fastness to washing and good in performance stability.

Description

technical field [0001] The invention relates to the technical field of knitted fabrics, in particular to a soybean protein fiber-containing graphene-containing synthetic fiber blended knitted fabric. Background technique [0002] With the improvement of people's living standards, higher requirements are put forward for the fabrics used to make clothing. Absorption, moisture permeability and antibacterial properties. In order to achieve the above functions, the fabrics on the market are basically realized by adding additives in the finishing. However, the compatibility between these additives and fabric components is not good, which makes these functions not stable. After several washes, these functions will be weakened so much that they will disappear. [0003] Soybean protein fiber belongs to the category of regenerated plant protein fiber. It uses oil-pressed soybean meal as raw material, uses bioengineering technology to extract globulin in soybean meal, and adds functi...

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): D04B1/16D02G3/04D01D5/08D01D5/12D01D10/02D01F8/12D01F1/09D01F1/10
CPCD01D5/08D01D5/12D01D10/02D01F1/09D01F1/10D01F1/103D01F8/12D02G3/045D04B1/16D10B2211/26
Inventor 向红荣
Owner CHENGDU ZHIA TECH CO LTD
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