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Novel material with antistatic and insulating properties and a preparation method thereof

An insulating and antistatic technology, applied in the direction of organic insulators, static electricity, insulators, etc., can solve the problems of low adhesion and easy falling off of antistatic cable insulation materials, and achieve the effect of inhibiting catalytic aging, not easy to fall off, and preventing corrosion.

Inactive Publication Date: 2019-01-25
安徽菲扬新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the adhesion of the antistatic cable insulating material prepared by the invention is low, and it is easy to fall off

Method used

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  • Novel material with antistatic and insulating properties and a preparation method thereof
  • Novel material with antistatic and insulating properties and a preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A new material with antistatic and insulating properties, comprising the following raw materials in parts by weight: 1 part of antistatic synergist, 15 parts of castor oil ethylene oxide, 3 parts of toughening and compatibilizing agent, 10 parts of DBE mixed dibasic acid ester 1 part, N-phenyl-N`-isopropyl-p-phenylenediamine 1 part, 20 parts of modified methyl hexahydrophthalic anhydride, 20 parts of polyether amine curing agent, 2 parts of aminohydrocarbyl silane coupling agent, accelerator 2 parts of agent, 4 parts of lubricant, 5 parts of dispersant.

[0042]The antistatic synergist is: a mixture of nano-zinc oxide particles and nano-antimony-doped zinc dioxide particles; the lubricant is stearic acid, paraffin or ethyl wax; the main components of DBE mixed dibasic acid ester are dimethyl succinate, Dimethyl diacid, dimethyl adipate.

[0043] The preparation method of the modified methyl hexahydrophthalic anhydride is as follows: polyglycol and isomerized methyl hex...

Embodiment 2

[0054] A new material with antistatic and insulating properties, including the following raw materials in parts by weight: 3 parts of antistatic synergist, 20 parts of castor oil ethylene oxide, 4 parts of toughening and compatibilizing agent, 12 parts of DBE mixed dibasic acid ester 3 parts, N-phenyl-N`-isopropyl-p-phenylenediamine 3 parts, modified methyl hexahydrophthalic anhydride 22 parts, polyether amine curing agent 22 parts, aminohydrocarbyl silane coupling agent 3 parts, accelerator 3 parts of agent, 6 parts of lubricant and 7 parts of dispersant.

[0055] The antistatic synergist is: a mixture of nano-zinc oxide particles and nano-antimony-doped zinc dioxide particles; the lubricant is stearic acid, paraffin or ethyl wax; the main components of DBE mixed dibasic acid ester are dimethyl succinate, Dimethyl diacid, dimethyl adipate.

[0056] The preparation method of the modified methyl hexahydrophthalic anhydride is as follows: polyglycol and isomerized methyl hexahy...

Embodiment 3

[0067] A new material with antistatic and insulating properties, characterized in that it includes the following raw materials in parts by weight: 5 parts of antistatic synergist, 25 parts of castor oil ethylene oxide, 5 parts of toughening and compatibilizing agent, DBE mixed two 14 parts of monobasic acid ester, 5 parts of N-phenyl-N`-isopropyl-p-phenylenediamine, 24 parts of modified methyl hexahydrophthalic anhydride, 24 parts of polyether amine curing agent, aminohydrocarbyl silane coupling agent 4 parts, accelerator 4 parts, lubricant 8 parts, dispersant 9 parts.

[0068] The antistatic synergist is: a mixture of nano-zinc oxide particles and nano-antimony-doped zinc dioxide particles; the lubricant is stearic acid, paraffin or ethyl wax; the main components of DBE mixed dibasic acid ester are dimethyl succinate, Dimethyl diacid, dimethyl adipate.

[0069] The preparation method of the modified methyl hexahydrophthalic anhydride is as follows: polyglycol and isomerized ...

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Abstract

The invention discloses a new material with antistatic insulation properties, which comprises the following raw materials: antistatic synergist, castor oil ethylene oxide, toughening and compatibilizing agent, DBE mixed dibasic ester, N. Phenyl-N-Isopropyl group-P-phenylenediamine, modified methyl hexahydrophthalic anhydride, a polyether amine curing agent, an aminoalkyl silane coupling agent, annaccelerator, a lubricant, and a dispersant. The new material prepared by the invention has high antistatic property and excellent chemical resistance, has good insulation property, improves adhesionof the new material, enhances toughness, and prevents the new material from aging and falling off when the cable is wrapped.

Description

technical field [0001] The invention relates to a new material with antistatic and insulating properties, in particular to a new material with antistatic and insulating properties and a preparation method thereof. Background technique [0002] The cable insulation material is an important part of the cable. It not only plays the role of insulation, but also plays a role in heat insulation and anti-corrosion. Once the insulation layer of the outer layer of the metal wire is damaged, the performance of the cable will be greatly reduced, but The surface of the cable insulation material is easy to accumulate charges during use, which reduces the safety of use. In the prior art, the surface is usually coated with an electrostatic agent to eliminate static electricity. Although the effect is good, the durability is poor, and the antistatic property is easily lost by wiping and washing during use. [0003] The patent application whose publication number is CN105907273A discloses a...

Claims

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Application Information

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IPC IPC(8): H01B3/18H01B3/30H01B3/42H01B19/00H05F1/00
Inventor 岳朝雷
Owner 安徽菲扬新材料有限公司
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