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Highly-heat-resistant insulating voltage sensor material and preparation method thereof

An insulating voltage and sensor technology, which is applied in the field of high heat-resistant insulating voltage sensor materials and their preparation, can solve the problems of poor heat resistance and unstable raw material properties, and achieves improved stability and toughness, improved heat resistance and anti-aging performance, The effect of improving mechanical properties

Inactive Publication Date: 2019-09-20
ANHUI SHENGLONG ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the large changes in the environment detected by the voltage sensor, it is often used in some factories operating at high temperature, and the power requirement is also extremely important. Therefore, in order to ensure the safety and accuracy of the voltage sensor, heat-resistant insulation is often used when assembling the instrument. performance of raw materials, but the existing raw materials are unstable and poor in heat resistance, so the development of a new type of high heat-resistant insulating material is a major direction of voltage sensor research at this stage

Method used

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  • Highly-heat-resistant insulating voltage sensor material and preparation method thereof

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Effect test

Embodiment 1

[0025] A high heat-resistant insulating voltage sensor material, said high heat-resistant insulating voltage sensor material is made of the following raw materials in parts by weight: 20 parts of polyvinyl chloride resin, 24 parts of ABS resin, 24 parts of organic silicon resin, bisphenol A resin 12 parts, 2 parts of N-phenylmaleimide, 2 parts of montmorillonite powder, 2 parts of nano-silicon oxide, 1 part of triphenylphosphine, 3 parts of 4,4'-diaminodiphenylmethane, green 2 parts of mica powder, 0.6 parts of activated clay, 1 part of antioxidant, 2 parts of flame retardant, and 1 part of dispersant.

[0026] Described antioxidant is the mixture of antioxidant DLTP, antioxidant TPP and antioxidant 168 mass ratio 2: 1: 3; Described flame retardant is flame retardant TCPP, flame retardant MCA and decabromodiphenylethylene A mixture of alkane with a mass ratio of 2:4:1; the dispersant is a mixture of vinyl bisstearamide, microcrystalline paraffin and ethylene-vinyl acetate copo...

Embodiment 2

[0034] A high heat-resistant insulating voltage sensor material, said high heat-resistant insulating voltage sensor material is made of the following raw materials in parts by weight: 22 parts of polyvinyl chloride resin, 26 parts of ABS resin, 28 parts of organic silicon resin, bisphenol A resin 14 parts, 4 parts of N-phenylmaleimide, 4 parts of montmorillonite powder, 4 parts of nano-silicon oxide, 3 parts of triphenylphosphine, 5 parts of 4,4'-diaminodiphenylmethane, green 3 parts of mica powder, 1.2 parts of activated clay, 3 parts of antioxidant, 4 parts of flame retardant, and 2 parts of dispersant.

[0035] Described antioxidant is the mixture of antioxidant DLTP, antioxidant TPP and antioxidant 168 mass ratio 2: 1: 3; Described flame retardant is flame retardant TCPP, flame retardant MCA and decabromodiphenylethylene A mixture of alkane with a mass ratio of 2:4:1; the dispersant is a mixture of vinyl bisstearamide, microcrystalline paraffin and ethylene-vinyl acetate c...

Embodiment 3

[0043] A high heat-resistant insulating voltage sensor material, said high heat-resistant insulating voltage sensor material is made of the following raw materials in parts by weight: 21 parts of polyvinyl chloride resin, 25 parts of ABS resin, 26 parts of organic silicon resin, bisphenol A resin 13 parts, 3 parts of N-phenylmaleimide, 3 parts of montmorillonite powder, 3 parts of nano-silicon oxide, 2 parts of triphenylphosphine, 4 parts of 4,4'-diaminodiphenylmethane, green 2.5 parts of mica powder, 0.9 parts of activated clay, 2 parts of antioxidant, 3 parts of flame retardant, and 1.5 parts of dispersant.

[0044] Described antioxidant is the mixture of antioxidant DLTP, antioxidant TPP and antioxidant 168 mass ratio 2: 1: 3; Described flame retardant is flame retardant TCPP, flame retardant MCA and decabromodiphenylethylene A mixture of alkane with a mass ratio of 2:4:1; the dispersant is a mixture of vinyl bisstearamide, microcrystalline paraffin and ethylene-vinyl aceta...

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Abstract

The invention provides a highly-heat-resistant insulating voltage sensor material and a preparation method thereof, and relates to the technical field of voltage sensor processing. The highly-heat-resistant insulating voltage sensor material comprises, by weight, 20-22 parts of polyvinyl chloride resin, 24-26 parts of ABS resin, 24-28 parts of organic silicone resin, 12-14 parts of bisphenol A resin, 2-4 parts of N-phenylmaleimide, 2-4 parts of montmorillonite powder, 2-4 parts of nano-silica, 1-3 parts of triphenylphosphine, 3-5 parts of 4,4'-diaminodiphenyl methane, 2-3 parts of green mica powder, 0.6-1.2 parts of activated clay, 1-3 parts of antioxidants, 2-4 parts of flame retardants and 1-2 parts of dispersants. The highly-heat-resistant insulating voltage sensor material and the preparation method thereof have the advantages that the defects of the prior art are overcome, the high-temperature stability of the material is effectively improved, the insulation performance is enhanced, the use safety and stability of products are further improved, and the material is suitable for popularization and use.

Description

technical field [0001] The invention relates to the technical field of voltage sensor processing, in particular to a high heat-resistant insulating voltage sensor material and a preparation method thereof. Background technique [0002] The voltage sensor is a device that converts the measured electric quantity parameters into DC current and DC voltage and outputs analog or digital signals in isolation. With the expansion of urban population and construction scale, the increase of various electrical equipment, the power consumption is getting bigger and bigger, the power supply equipment in the city is often overloaded, and the power environment is getting worse and worse. The "test" of the power supply "getting more serious. According to statistics, every day, electrical equipment suffers from various power problems about 120 times, and 60% of electronic equipment failures come from the power supply. Therefore, the importance of the power problem has become increasingly pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L55/02C08L83/04C08L27/06C08K13/06C08K3/34C08K5/18C08K5/3415C08K5/50B29B7/00
CPCB29B7/002C08K2201/011C08K2201/014C08L55/02C08L83/04C08L2201/08C08L2205/035C08L27/06C08K13/06C08K3/34C08K3/346C08K5/18C08K5/3415C08K5/50
Inventor 潘超刘丹郑鑫胡宝进
Owner ANHUI SHENGLONG ELECTRIC