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Flame-retardant anticorrosion knitted polyester fabric

A knitted fabric, flame retardant polyester technology, used in textiles, fabrics, textiles and papermaking, etc., can solve problems such as uncomfortable hand feel, unsatisfactory flame retardant and anti-corrosion effects, and achieve comfortable hand feel, excellent flame retardant and anti-corrosion. performance, degrading effects

Inactive Publication Date: 2014-09-17
JIANGSU JINHONG KNITTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The flame-retardant and anti-corrosion effects of the current knitted fabrics are not very ideal, and the fabrics with better flame-retardant and anti-corrosion properties are not very comfortable to the touch.

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

[0013] A flame-retardant and anti-corrosion polyester knitted fabric, the warp of the fabric is formed by paralleling three 15 flame-retardant polyester fibers, and the weft is formed by paralleling two 30 flame-retardant polyester fibers;

[0014] The fabric is soaked in an impregnation solution containing 45% composite finishing agent at 50°C for 7 hours, and then kept at a constant temperature of 125°C for 6 hours after taking it out;

[0015] The composite finishing agent is prepared by the following method: 8 parts of dodecyltrimethylammonium sulfate, 1 part of polyvinylpyrrolidone, 6 parts of γ-glycidyl ether trimethoxysilane, 3 parts of methyl trimethoxy silane, 1 part of methyl silicone oil, 3 parts of p-tert-butylbenzoic acid, and then slowly add 4 parts of polyoxyethylene stearate, 7 parts of zinc stearate, 2 parts of ammonium molybdate, 6 parts of lauryl two acid, the feeding is completed within 5 minutes, and the mixing is continued for 10 minutes to obtain a compo...

Embodiment 2

[0017] A flame-retardant and anti-corrosion polyester knitted fabric, the warp of the fabric is formed by paralleling three 15 flame-retardant polyester fibers, and the weft is formed by paralleling two 30 flame-retardant polyester fibers;

[0018] The fabric is soaked in an impregnating solution containing 50% composite finishing agent at 55°C for 8 hours, and then kept at a constant temperature of 130°C for 8 hours after taking it out;

[0019] The composite finishing agent is prepared by the following method: 9 parts of dodecyl trimethylammonium sulfate, 2 parts of polyvinylpyrrolidone, 7 parts of γ-glycidyl ether trimethoxysilane, -4 parts of methyl trimethyl Oxysilane, 2 parts of methyl silicone oil, 4 parts of p-tert-butylbenzoic acid are mixed, and then slowly add 5 parts of polyoxyethylene stearate, 8 parts of zinc stearate, 4 parts of ammonium molybdate, and 7 parts of lauryl Diacid, the feeding is completed within 7 minutes, and the mixing is continued for 15 minutes...

Embodiment 3

[0021] A flame-retardant and anti-corrosion polyester knitted fabric, the warp of the fabric is formed by paralleling three 15 flame-retardant polyester fibers, and the weft is formed by paralleling two 30 flame-retardant polyester fibers;

[0022] The fabric is soaked in an impregnating solution containing 48% composite finishing agent at 53°C for 7.5 hours, and then kept at a constant temperature of 127°C for 7 hours after taking it out;

[0023] The composite finishing agent is prepared by the following method: 8.9 parts of dodecyltrimethylammonium sulfate, 1.2 parts of polyvinylpyrrolidone, 6.7 parts of γ-glycidyl ether trimethoxysilane, 3.4 parts of methyl trimethoxy base silane, 1.2 parts of methyl silicone oil, 3.4 parts of p-tert-butylbenzoic acid, and then slowly add 4.5 parts of polyoxyethylene stearate, 7.8 parts of zinc stearate, 2.4 parts of ammonium molybdate, 6.7 parts of dilaurate acid, the feeding is completed within 5.7 minutes, and the mixing is continued fo...

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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PUM

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Abstract

The invention discloses a flame-retardant anticorrosion knitted polyester fabric. The warp of the fabric is formed by combining three strands of fifteen flame-retardant polyester fibers, and the weft of the fabric is formed by combining two strands of thirty flame-retardant polyester fibers; the fabric is soaked in steeping liquid containing 45%-50% composite finishing agents at the temperature ranging from 50 DEG C to 55 DEG C for seven hours to eight hours and then is placed at the constant temperature ranging from 125 DEG C to 130 DEG C for six hours to eight hours after being taken out. The flame-retardant anticorrosion knitted polyester fabric is comfortable in hand feel, and the flame-retardant anticorrosion knitted polyester fabric further has excellent flame-retardant and anticorrosion properties.

Description

technical field [0001] The invention relates to a flame-retardant and anti-corrosion polyester knitted fabric. Background technique [0002] The flame-retardant and anti-corrosion effects of the current knitted fabrics are not very ideal, and the fabrics with better flame-retardant and anti-corrosion properties are not very comfortable to the touch. Contents of the invention [0003] The object of the present invention is to provide a flame-retardant and anti-corrosion polyester knitted fabric, which is comfortable to the touch and has excellent flame-retardant and anti-corrosion properties. [0004] In order to achieve the above object, the technical solution of the present invention is to design a flame-retardant and anti-corrosion polyester knitted fabric, the warp of the fabric is formed by paralleling three 15-count flame-retardant polyester fibers, and the weft thread is formed by paralleling two 30-count flame-retardant polyester fibers. form; [0005] The fabric ...

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): D03D15/12D06M13/463D06M13/188D06M13/192D06M15/53D06M15/356D06M15/643D06M11/48D06M101/32D03D15/283D03D15/513
Inventor 张惠元
Owner JIANGSU JINHONG KNITTING
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