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Anti-static rubber glove

A rubber glove and anti-static technology, which is applied in the rubber field, can solve the problems that the performance parameters of rubber gloves such as wear resistance, anti-static, and environmental protection cannot meet the requirements of its application.

Inactive Publication Date: 2020-01-21
李一波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the continuous improvement of industrial technology, performance parameters such as wear resistance, antistatic, and environmental protection of the rubber gloves made by the existing technology have been increasingly unable to meet the requirements of its application.

Method used

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Effect test

Embodiment Construction

[0005] The present invention will be further detailed in combination with implementation. An anti-static rubber glove is made of the following raw materials in parts by weight: 40-50 parts of nitrile rubber, 20-30 parts of natural rubber, and 15-25 parts of chlorinated polyethylene , Conductive carbon black 20-30 parts, antistatic agent 5-8 parts, zinc oxide 2-5 parts, dibutyl ester 4-7 parts, calcium carbonate 3-5 parts.

[0006] The antistatic agent is composed of fatty alcohol polyoxyethylene ether, stearyl dimethyl hydroxyethyl quaternary ammonium nitrate, potassium lauryl phosphate and n-butyl titanate, and its mass ratio is 2:3: 1.5:2.5.

[0007] Preparation method: first prepare rubber base rubber with nitrile rubber and natural rubber; then add chlorinated polyethylene, conductive carbon black, antistatic agent, zinc oxide, dibutyl ester, calcium carbonate, and stir well to the rubber base rubber. The stirring rate is 133r / min; then the mixed glue is heated, the heating te...

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Abstract

An anti-static rubber glove belongs to the technical field of rubber. The rubber glove is prepared from the following raw materials in parts by weight: 40-50 parts of nitrile rubber, 20-30 parts of natural rubber, 15-25 parts of chlorinated polyethylene, 20-30 parts of conductive carbon black, 5-8 parts of an antistatic agent, 2-5 parts of zinc oxide, 4-7 parts of dibutyl ester and 3-5 parts of calcium carbonate. The invention has the beneficial effects that the tensile strength and the aging resistance of the anti-static rubber glove are improved, and the elasticity of the anti-static rubbercan be improved by properly reducing the proportion of calcium carbonate in the anti-static rubber; due to the reduction of the proportion of calcium carbonate, the water absorption expansion of the rubber product in the water absorption process is reduced to the minimum, so that the sealing property of the rubber is well maintained; the anti-static rubber glove can effectively eliminate static electricity in the industrial production environment and static electricity on the body of an operator.

Description

Technical field [0001] The invention belongs to the technical field of rubber, and in particular relates to an antistatic rubber glove. Background technique [0002] Rubber has special high elasticity, excellent wear resistance, shock absorption, anti-static, insulation and sealing properties. However, with the continuous improvement of industrial technology, the performance parameters such as wear resistance, anti-static, and environmental protection of rubber gloves made by the prior art have become increasingly unable to meet the requirements of their applications. Therefore, how to improve the international market competitiveness of products and how to improve the performance parameters of rubber gloves will be the future research direction of the rubber industry. Summary of the invention [0003] The invention discloses an antistatic rubber glove, which is made of the following parts by weight of raw materials: 40-50 parts by weight of nitrile rubber, 20-30 parts of natural ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/02C08L7/00C08L23/28C08L71/02C08K13/02C08K3/04C08K3/22C08K3/26C08K5/32C08K5/5317A41D19/00
CPCA41D19/0055A41D2500/52C08K2003/2296C08K2003/265C08K2201/001C08K2201/017C08L9/02C08L2201/04C08L2201/08C08L2205/035C08L7/00C08L23/286C08L71/02C08K13/02C08K3/04C08K3/22C08K3/26C08K5/32C08K5/5317
Inventor 李一波
Owner 李一波
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