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Flame-retardant process for chemical fabric

A technology of chemical fiber cloth and process, which is applied in the direction of fiber treatment, heating/cooling fabric, textile and paper making, etc. It can solve the problems of chemical fiber cloth such as poor heat resistance, flammability, loss of life and property, and achieve the effect of improving flame retardant performance

Pending Publication Date: 2022-04-15
吴国娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As we all know, chemical fiber cloth has poor heat resistance and is easy to burn, which often causes serious loss of life and property during use.

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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  • Flame-retardant process for chemical fabric
  • Flame-retardant process for chemical fabric

Examples

Experimental program
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Effect test

Embodiment 1

[0026] A flame-retardant process for chemical fiber cloth, comprising the following process steps:

[0027] S1. Pretreatment of chemical fiber cloth: arrange the chemical fiber in the cloth setting machine, and perform pre-setting treatment under the preset conditions of temperature 130°C and vehicle speed 11m / min;

[0028] S2. Preparation of flame retardant finishing agent: add sorbitan monooleate and epoxy acrylate into deionized water, stir evenly at low speed, then add flame retardant polyether, boric acid tris(2,3- Dibromo)propyl ester and ammonium dihydrogen phosphate, after stirring at a low speed of 120r / min, finally add guar gum and stir at a high speed of 340r / min to obtain a flame retardant finishing agent;

[0029] S3. Padding of chemical fiber cloth: immerse the chemical fiber cloth after pre-setting treatment in S1 into a container loaded with a flame retardant finishing agent for padding treatment. The temperature of the flame retardant finishing agent in the co...

Embodiment 2

[0043] A flame-retardant process for chemical fiber cloth, comprising the following process steps:

[0044] S1. Pretreatment of chemical fiber cloth: arrange the chemical fiber in the cloth setting machine, and perform pre-setting treatment under the preset conditions of temperature 150°C and vehicle speed 12m / min;

[0045] S2. Preparation of flame retardant finishing agent: add sorbitan monooleate and epoxy acrylate into deionized water, stir evenly at low speed, then add flame retardant polyether, boric acid tris(2,3- Dibromide) propyl ester, ammonium dihydrogen phosphate, after stirring evenly at a low speed of 140r / min, finally add guar gum and stir evenly at a high speed of 420r / min to obtain a flame retardant finishing agent;

[0046] S3. Padding of chemical fiber cloth: dipping the chemical fiber cloth after pre-setting treatment in S1 into a container loaded with a flame retardant finishing agent for padding treatment. The temperature of the flame retardant finishing a...

Embodiment 3

[0060] A flame-retardant process for chemical fiber cloth, comprising the following process steps:

[0061] S1. Pretreatment of chemical fiber cloth: arrange the chemical fiber in the cloth setting machine, and carry out pre-setting treatment under the preset conditions of temperature 140°C and vehicle speed 11.5m / min;

[0062] S2. Preparation of flame retardant finishing agent: add sorbitan monooleate and epoxy acrylate into deionized water, stir evenly at low speed, then add flame retardant polyether, boric acid tris(2,3- Dibromide) propyl ester, ammonium dihydrogen phosphate, after stirring at a low speed of 130r / min, finally add guar gum and stir at a high speed of 380r / min to obtain a flame retardant finishing agent;

[0063] S3. Padding of chemical fiber cloth: immerse the chemical fiber cloth after pre-setting treatment in S1 into a container loaded with a flame retardant finishing agent for padding treatment. The temperature of the flame retardant finishing agent in th...

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 chemical fabric flame-retardant process, which belongs to the technical field of chemical fabric processing, and specifically comprises the following process steps: S1, chemical fabric pretreatment; s2, preparing a flame-retardant finishing agent; s3, padding the chemical fabric; s4, drying the padding cloth; s5, reshaping the gray fabric; and S6, rolling and packaging. According to the method, the chemical fabric subjected to setting treatment is soaked in the flame-retardant finishing liquid, and then the flame retardant is deposited and cross-linked on the fabric through the processing technologies of pre-drying, baking, re-setting and the like, so that the flame-retardant property of the chemical fabric is integrally improved, and meanwhile, the use quality and the service life of the chemical fabric are not influenced.

Description

technical field [0001] The invention belongs to the technical field of chemical fiber cloth processing, and in particular relates to a chemical fiber cloth flame-retardant process. Background technique [0002] Chemical fiber fabric is a new type of clothing material developed in modern times, with many types. Here it mainly refers to pure spinning, blending or interlacing fabrics processed from chemical fibers, that is to say fabrics woven from purified fibers. [0003] As we all know, chemical fiber cloth has poor heat resistance and is easy to burn, which often causes serious loss of life and property during use. With the continuous development of science and technology, people have higher and higher requirements for the functional application of textiles, one of flame retardancy and water resistance, including textiles used in special environments. Therefore, it is very important to carry out high-quality and efficient flame-retardant material coating work on chemical ...

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): D06M15/03D06M15/53D06M13/503D06M13/224D06M11/71D06C7/02
Inventor 吴国娟
Owner 吴国娟
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