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Environment-friendly flame-retardant coating glue and finishing technology

A flame-retardant coating and environmentally friendly technology, which is applied in the field of environmentally friendly flame-retardant coating adhesives and finishing processes, can solve the problems of great influence on the physical properties of flame-retardant adhesive fabrics, unfriendly environment, etc., and achieve low price and excellent flame-retardant performance , the effect of simple operation

Inactive Publication Date: 2018-11-16
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, flame retardant adhesives have a great impact on the physical properties of fabrics and are not environmentally friendly.

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

[0018] An environmentally friendly flame-retardant coating adhesive, which consists of the following components in parts by weight: 30.8 parts of crystalline phase II ammonium polyphosphate, 6.2 parts of fullerene nano-carbon materials, 5.5 parts of polydimethylsiloxane, modified 3.2 parts of non-toxic polysiloxane, 8.5 parts of toluene, 2 parts of silicone emulsion, 0.4 parts of γ-aminopropyl triethoxysilane, 0.4 parts of γ-glycidyl etheroxypropyl trimethoxysilane, 1.2 parts of fumed silica 1 part, 2 parts of tris(2,4-di-tert-butylphenyl) phosphite, 1 part of n-tributyl phosphate.

[0019] Application: The environmentally friendly flame retardant coating adhesive is prepared by mixing and dispersing various raw materials. The environmentally friendly flame-retardant coating glue is coated on the upper surface and the lower surface of the fabric in sequence, the coating amount of the upper surface is 12 grams / square meter, and the coating amount of the lower surface is 14 gram...

Embodiment 2

[0023] An environmentally friendly flame-retardant coating adhesive, which consists of the following components in parts by weight: 30 parts of crystalline phase II ammonium polyphosphate, 8 parts of fullerene nano-carbon materials, 5 parts of polydimethylsiloxane, modified 3 parts of non-toxic polysiloxane, 9 parts of toluene, 2 parts of silicone emulsion, 0.4 parts of γ-aminopropyl triethoxysilane, 0.5 parts of γ-glycidyl etheroxypropyl trimethoxysilane, 1 part of fumed silica 1 part, 2 parts of tris(2,4-di-tert-butylphenyl) phosphite, 1 part of n-tributyl phosphate.

[0024] The environmentally friendly flame-retardant coating glue is prepared by mixing and dispersing various raw materials. The environmentally friendly flame retardant coating glue is coated on the upper surface and the lower surface of the fabric in turn, the coating amount of the upper surface is 13 grams / square meter, and the coating amount of the lower surface is 13 grams / square meter, and then at 136 ° ...

Embodiment 3

[0028] An environmentally friendly flame-retardant coating adhesive, which consists of the following components in parts by weight: 31 parts of crystalline phase II ammonium polyphosphate, 6 parts of fullerene nano-carbon materials, 5.5 parts of polydimethylsiloxane, modified 3.5 parts of non-toxic polysiloxane, 8.5 parts of toluene, 1.5 parts of silicone emulsion, 0.5 parts of γ-aminopropyl triethoxysilane, 0.4 parts of γ-glycidyl etheroxypropyl trimethoxysilane, 1.5 parts of fumed silica 2.2 parts of tris(2,4-di-tert-butylphenyl) phosphite, 1.5 parts of n-tributyl phosphate.

[0029] Application: The environmentally friendly flame retardant coating adhesive is prepared by mixing and dispersing various raw materials. The environmentally friendly flame retardant coating glue is coated on the upper surface of the fabric in sequence, the coating amount is 13 g / m2, then baked at 138°C for 180 seconds, and finally calendered to obtain an environmentally friendly flame retardant co...

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 environment-friendly flame-retardant coating glue. The environment-friendly flame-retardant coating glue comprises the following components in parts by weight: 30-32 parts of crystalline phase II ammonium polyphosphate, 6-8 parts of a fullerene nanocarbon material, 5-6 parts of polydimethylsiloxane, 3-4 parts of modified polysiloxane, 8-9 parts of methylbenzene, 1-2 parts of an organosilicone emulsion, 0.3-0.5 part of gamma-aminopropyltriethoxysilane, 0.3-0.5 part of gamma-glycidyl ether oxypropyl trimethoxysilane, 1-2 parts of fumed silica, 2-3 parts of tris(2,4-di-tert-butylphenyl) phosphite and 1-2 parts of n-tributyl phosphate. The invention further discloses a finishing technology using the environment-friendly flame-retardant coating glue. The environment-friendly flame-retardant coating glue uses low-price and easily-obtained raw materials, and is non-irritant to a human body; the toughness, the strength and hand feel of finished environmentally-friendlyflame-retardant coated fabric are basically unaffected, the finished environmentally-friendly flame-retardant coated fabric is excellent in flame retardance and washable, and the operation is simple.

Description

technical field [0001] The invention relates to the field of textile auxiliaries, in particular to an environment-friendly flame-retardant coating adhesive and a finishing process. Background technique [0002] With the continuous development of the economy, industrial and civilian textiles are increasing rapidly, but at the same time, the fires caused by textiles are also increasing, which always threatens the safety of human life and property. Therefore, it is very meaningful to reduce the loss of life and property by flame-retardant treatment of textiles to delay the spread of fire. Textile flame retardant coating is a common textile flame retardant finishing technology, which essentially uses adhesives to adhere flame retardant components to the surface of textiles, so as to achieve the overall flame retardant effect of textiles. This kind of textile not only has the original function of fabric, but also adds flame-retardant function. It has developed rapidly and is wid...

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): D06N3/12D06N3/00
CPCD06N3/128D06N3/0063D06N2209/067D06N2209/14
Inventor 黄新民孟灵灵毛倩
Owner YANCHENG INST OF TECH
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