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Novel antistatic finishing agent composition for polyester fabric

An antistatic finishing agent, polyester fabric technology, applied in fiber processing, textiles and papermaking, etc., can solve the problems of poor biodegradability, environmental pollution, poor washability, etc., achieve easy biodegradation, reduce friction, good antistatic effect of effect

Inactive Publication Date: 2015-07-29
HUZHOU LIHUA YUJIE UNION TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the quaternary ammonium salt finishing agents currently used have problems such as poor biodegradability and poor washability, and are easily absorbed by sludge in sewage treatment to cause environmental pollution.

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

[0016] A novel antistatic finishing agent composition for polyester fabric, which is prepared by mixing and stirring the following components by weight: 18 parts of ethyl acrylate, 1 part of sodium oleate, 5 parts of magnesium stearate, polyoxyethylene 15 parts of diamine, 15 parts of cocoamide monoethanolamine, 16 parts of dimethyl terephthalate, 11 parts of dioctyl sodium sulfosuccinate, 4 parts of sodium pyrophosphate, 2 parts of potassium tartrate, 50 parts of ethanol, 70 parts of ionized water.

[0017] The preparation method is as follows: mixing each component according to the proportion by weight, and the finished product can be obtained after stirring evenly.

Embodiment 2

[0019] A novel antistatic finishing agent composition for polyester fabric, which is prepared by mixing and stirring the following components by weight: 25 parts of ethyl acrylate, 5 parts of sodium oleate, 8 parts of magnesium stearate, polyoxyethylene 20 parts of diamine, 20 parts of cocoamide monoethanolamine, 19 parts of dimethyl terephthalate, 15 parts of dioctyl sodium sulfosuccinate, 8 parts of sodium pyrophosphate, 4 parts of potassium tartrate, 60 parts of ethanol, 90 parts of ionized water.

[0020] The preparation method is as follows: mixing each component according to the proportion by weight, and the finished product can be obtained after stirring evenly.

Embodiment 3

[0022] A novel antistatic finishing agent composition for polyester fabric, which is prepared by mixing and stirring the following components by weight: 19 parts of ethyl acrylate, 2 parts of sodium oleate, 6 parts of magnesium stearate, polyoxyethylene 16 parts of diamine, 16 parts of cocoamide monoethanolamine, 17 parts of dimethyl terephthalate, 12 parts of dioctyl sodium sulfosuccinate, 5 parts of sodium pyrophosphate, 3 parts of potassium tartrate, 54 parts of ethanol, 75 parts of ionized water.

[0023] The preparation method is as follows: mixing each component according to the proportion by weight, and the finished product can be obtained after stirring evenly.

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 novel antistatic finishing agent composition for a polyester fabric. The novel antistatic finishing agent composition is prepared from the following components in parts by weight: 18 to 25 parts of ethyl acrylate, 1 to 5 parts of sodium oleate, 5 to 8 parts of magnesium stearate, 15 to 20 parts of polyethylene glycol diamine, 15 to 20 parts of coconut oil acid monoethanolamine, 16 to 19 parts of dimethyl terephthalate, 11 to 15 parts of sodium diethylhexyl sulfosuccinate, 4 to 8 parts of sodium pyrophosphate, 2 to 4 parts of potassium tartrate, 50 to 60 parts of ethyl alcohol and 70 to 90 parts of deionized water. The antistatic finishing agent has softening and smoothening effects, and friction force between polyester fabrics can be reduced, so that the antistatic finishing agent has good antistatic effect; the prepared antistatic finishing agent is biologically degraded easily, and environment pollution is not caused.

Description

technical field [0001] The invention relates to a fabric finishing agent, in particular to a novel antistatic finishing agent composition for polyester fabrics. technical background [0002] Polyester fabric is a kind of chemical fiber clothing fabric widely used in daily life. Its biggest advantage is that it has good wrinkle resistance and shape retention, so it is suitable for outdoor products such as outerwear, various bags and tents. With the in-depth development of textile printing and dyeing processing, the variety of polyester fabrics has become increasingly rich, and the appearance, performance and grade have also been continuously improved. Fabric finishing is to apply a finishing agent on the fabric, which can change the surface properties of the fabric, thereby endowing the fabric with special functions, and is an important link in improving the performance of the fabric. Synthetic fibers such as polyester are hydrophobic substances with poor water absorption. ...

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): D06M13/224D06M15/53D06M11/72D06M13/256D06M13/188D06M13/207D06M13/203D06M13/144D06M13/419D06M101/32
Inventor 厉秀华
Owner HUZHOU LIHUA YUJIE UNION TEXTILE
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