Antistatic acrylic plus material

An antistatic and acrylic technology, applied in fiber types, textiles and papermaking, fiber treatment, etc., can solve the problems affecting the polymerization stability of polymers, high thermal stability requirements of antistatic agents, etc., and achieve drape and air permeability reduction Effect

Inactive Publication Date: 2015-05-20
JIANGSU HUAYI GARMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The volume specific resistance of the polyacrylonitrile fiber of this invention reaches 10 9 Ω cm, but the blend spinning method requires high thermal stability of the antistatic agent, and requires an additional step in the spinning process, which will affect the polymerization stability of the polymer

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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  • Antistatic acrylic plus material
  • Antistatic acrylic plus material
  • Antistatic acrylic plus material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] (1) The base layer of the antistatic acrylic fabric is 21S / 2 acrylic knitted fabric

[0021] (2) Antistatic finishing agent consists of:

[0022] Sodium Lauryl Sulfate 1%,

[0023] Ammonium Citrate 1%,

[0024] Tin dioxide 2%,

[0025] Acrylic resin 2%,

[0026] Ethanol 5%,

[0027] Water 89%.

[0028] A high-speed shearing machine is used to disperse each component to prepare an antistatic finishing solution.

[0029] (3) Preparation process of antistatic acrylic fabric

[0030] Immerse the acrylic knitted fabric in the above finishing solution, take it out after 30 minutes, pad the finishing solution, pre-dry at 80°C, bake at 100°C, wash with water, and dry to obtain an antistatic acrylic fabric.

Embodiment 2

[0032] (1) The base fabric of the antistatic acrylic fabric is 21S / 2 acrylic knitted fabric

[0033] (2) Antistatic finishing agent consists of:

[0034] Cetyltrimethylammonium Bromide 1.5%,

[0035] Sodium hexametaphosphate 1%,

[0036] Zinc Oxide 2%,

[0037] Acrylic resin 2%,

[0038] Ethanol 6%,

[0039] Water 87.5%.

[0040] A high-speed shearing machine is used to disperse each component to prepare an antistatic finishing solution.

[0041] (3) Preparation process of antistatic acrylic fabric

[0042] Immerse the acrylic knitted fabric in the above finishing solution, take it out after 30 minutes, pad the finishing solution, pre-dry at 80°C, bake at 100°C, wash with water, and dry to obtain an antistatic acrylic fabric.

Embodiment 3

[0044] (1) The base fabric of the antistatic acrylic fabric is 21S / 2 acrylic knitted fabric

[0045] (2) Antistatic finishing agent consists of:

[0046] Cetyltrimethylammonium Bromide 2%,

[0047] Sodium hexametaphosphate 1%,

[0048] Antimony-doped tin oxide 2%,

[0049] epoxy resin 2%,

[0050] Ethanol 4%,

[0051] Water 89%.

[0052] A high-speed shearing machine is used to disperse each component to prepare an antistatic finishing solution.

[0053] (3) Preparation process of antistatic acrylic fabric

[0054] Immerse the acrylic knitted fabric in the above finishing solution, take it out after 30 minutes, pad the finishing solution, pre-dry at 80°C, bake at 100°C, wash with water, and dry to obtain an antistatic acrylic fabric.

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 relates to an antistatic acrylic plus material. The antistatic acrylic plus material comprises a base layer (1) and an antistatic layer (2), wherein the antistatic layer is prepared from metal oxide nano-powder in a coating manner. A metal oxide nano-emulsion is firstly prepared, and then is treated on acrylic fabric by padding and baking methods. The antistatic acrylic plus material prepared by the method has relatively good antistatic property and relatively low volume specific resistance, and can be applied to high-grade acrylic plus materials and the fields with antistatic requirements.

Description

technical field [0001] The invention relates to the field of textile antistatic fabrics, in particular to an antistatic acrylic fabric. Background technique [0002] Acrylic fiber is one of the important varieties of synthetic fibers. It has fluffy texture, soft hand feeling, low density, good thermal performance and high resilience. It is called artificial wool and is the best substitute for wool; acrylic fiber has excellent light resistance and weather resistance Resistance, moth resistance, radiation resistance, resistance to microbial degradation and good dyeability. [0003] Acrylic fabric is widely loved by consumers because of its crispness, good drapability, no wrinkle, and no shrinkage, and has occupied a large market. However, the fabric has poor water absorption and is prone to static electricity. It moves, and it is difficult to dissipate, generating static electricity, which seriously affects its wearing comfort. For example, the fabric is easy to absorb dust, ...

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): D06M13/144D06M15/263D06M11/46D06M13/262D06M13/207D06M11/44D06M13/463D06M11/72D06M15/55D06M11/83D06M101/28
Inventor 邰卫国杭华
Owner JIANGSU HUAYI GARMENT CO LTD
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