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Polyester textile fabric antistatic treating agent and preparation method thereof

An antistatic treatment agent and technology for textile fabrics, applied in fiber treatment, textiles and papermaking, etc., can solve problems such as poor washability, complicated chemical preparation methods, and high prices, so as to improve antistatic performance, avoid poisoning, strong Effect of Antistatic Properties

Inactive Publication Date: 2018-01-19
安徽劲派新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the domestic hydrophilic antistatic agents mainly include non-ionic antistatic agent CAS, non-ionic hydrophilic antistatic agent FS, quaternary ammonium cationic antistatic agent SN, etc. The antistatic performance of the products is not ideal, and the antistatic performance is not good. Stable, poor washability
Similar foreign products mainly include antistatic agent EP and Baodishu TM. The antistatic effect of these antistatic agents is better than that of domestic antistatic agents, but the price is expensive, the chemical preparation method is complicated, and the energy consumption of finishing processing is large.

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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  • Polyester textile fabric antistatic treating agent and preparation method thereof
  • Polyester textile fabric antistatic treating agent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] (1) Add 0.5g sodium cocoyl glutamate and 0.05g hydrolyzed polymaleic anhydride to 2g polyvinyl alcohol 217, heat to 110-120°C and mix for 10 minutes, then add 0.3g sodium gluconate and mix well , that is, additives;

[0025] (2) Add 3g of ceramic micropowder and additives to 10g of nano rubber powder, heat to 115-125°C and mix for 5 minutes, then add 15g of poloxamer 188 and 3g of anionic polyacrylamide, and continue to keep warm at 115-125°C Mix for 15 minutes to obtain the antistatic treatment agent.

[0026] Among them, the molecular weight of anionic polyacrylamide is 8-10 million.

[0027] Preparation of nano rubber powder: add absolute ethanol dropwise to 10g cetyl alcohol under stirring until completely dissolved, and simultaneously add deionized water dropwise to 15g polyaspartic acid until completely dissolved, and then add it to polyaspartic acid aqueous solution Add ethanol solution of cetyl alcohol and 0.05g 95wt% concentrated sulfuric acid, mix well, use ...

Embodiment 2

[0029] (1) Add 1g sodium cocoyl glutamate and 0.1g hydrolyzed polymaleic anhydride to 2g polyvinyl alcohol 217, heat to 110-120°C and mix for 15 minutes, then add 0.5g sodium gluconate, mix well, ready-to-use additives;

[0030] (2) Add 5g of ceramic micropowder and additives to 10g of nano rubber powder, heat to 115-125°C and mix for 5 minutes, then add 15g of poloxamer 188 and 5g of anionic polyacrylamide, and continue to keep warm at 115-125°C Mix for 10 minutes to obtain the antistatic treatment agent.

[0031] Among them, the molecular weight of anionic polyacrylamide is 8-10 million.

[0032] Preparation of nano rubber powder: under stirring, add absolute ethanol dropwise to 5g cetyl alcohol until it is completely dissolved, and simultaneously add deionized water dropwise to 10g polyaspartic acid until it is completely dissolved, and then add it to the polyaspartic acid aqueous solution Add ethanol solution of cetyl alcohol and 0.05g 95wt% concentrated sulfuric acid, m...

Embodiment 3

[0034] (1) Add 0.5g sodium cocoyl glutamate and 0.05g hydrolyzed polymaleic anhydride to 2g polyvinyl alcohol 217, heat to 110-120°C and mix for 10 minutes, then add 0.3g sodium gluconate and mix well , that is, additives;

[0035] (2) Add 3g of ceramic micropowder and additives to 10g of nano rubber powder, heat to 115-125°C and mix for 5 minutes, then add 15g of poloxamer 188 and 3g of anionic polyacrylamide, and continue to keep warm at 115-125°C Mix for 15 minutes to obtain the antistatic treatment agent.

[0036] Among them, the molecular weight of anionic polyacrylamide is 8-10 million.

[0037] Preparation of nano rubber powder: add absolute ethanol dropwise to 10g cetyl alcohol under stirring until completely dissolved, and simultaneously add deionized water dropwise to 15g polyaspartic acid until completely dissolved, and then add it to polyaspartic acid aqueous solution Add ethanol solution of cetyl alcohol and 0.05g 95wt% concentrated sulfuric acid, mix well, use mi...

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 polyester textile fabric antistatic treating agent and a preparation method thereof, and relates to the technical field of shell fabric aftertreatment. The polyester textilefabric antistatic treating agent is prepared from the following raw materials in parts by weight: 10 to 15 parts of poloxamer 188, 5 to 10 parts of a nanometer rubber powder, 1 to 5 parts of a ceramicmicro powder, 1 to 5 parts of anionic polyacrylamide, 0.5 to 2 parts of polyvinyl alcohol 217, 0.5 to 2 parts of sodium cocoyl glutamate, 0.1 to 1 part of sodium gluconate and 0.05 to 0.5 part of hydrolytic polymaleic anhydride. The antistatic treating agent prepared in the invention is applicable for aftertreatment of polyester textile fabric, and the antistatic performance of the polyester textile fabric can be obviously improved after the antistatic treating agent acts on the polyester textile fabric, so that the surface specific resistance of the antistatic treating agent is smaller than107 omega / m<2>; the polyester textile fabric after trimming has preferable antistatic performance stability, and still maintains relatively high antistatic performance after 50 times of washing.

Description

Technical field: [0001] The invention relates to the technical field of finishing fabrics, in particular to an antistatic treatment agent for polyester textile fabrics and a preparation method thereof. Background technique: [0002] Polyester, also known as polyester fiber. Polyester fabric is a kind of chemical fiber clothing fabric widely used in daily life. It has the advantages of high strength, good elasticity, good heat resistance, good thermoplasticity, good wear resistance, good light resistance and corrosion resistance, so it is suitable for outerwear Clothing, all kinds of bags and tents and other outdoor products. However, polyester fabrics also have the defects of poor dyeability, poor hygroscopicity, and easy static electricity, especially the problem of easy static electricity brings great troubles to users. [0003] Through chemical fiber simulation technology, the defects of polyester fabric can be improved and its quality can be improved. The first is che...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/53D06M11/00D06M15/285D06M15/333D06M13/207D06M11/46D06M13/144D06M15/59D06M101/32
Inventor 施金椽
Owner 安徽劲派新材料科技有限公司
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