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Antistatic rubber

An anti-static and rubber technology, applied in the rubber field, can solve the problems of poor appearance color, poor acid and alkali resistance, poor softness, etc., and achieve the effect of bright color and excellent physical appearance.

Inactive Publication Date: 2020-06-05
卢列定
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current prior art, commonly used rubber materials have poor appearance and color, aging resistance, wear resistance, oil resistance, poor acid and alkali resistance, etc., while commonly used plastic materials have good appearance and color, but are elastic and soft. The performance is poor, and rubber and plastic are insulating materials, which do not conduct static electricity. When used in post and telecommunications, electronic instruments, nuclear power plants, satellite launch centers, computer rooms and other places, it is easy to cause misoperation of instruments and meters due to static electricity, and even cause fires. , the occurrence of an explosion accident

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Components of the present invention are composed as follows: (parts by weight)

[0023] Rubber 50~90, Plastic 10~50, Vulcanizing agent 1~5, Accelerator 1~5,

[0024] Filler 10-150, softener 10-20, antistatic agent 1-20, anti-aging agent 1-1.5.

[0025] The optimum composition ratio of the present invention is (weight part)

[0026] Rubber 60~80, plastic 2040, vulcanizing agent 1.5~3, accelerator 2~4,

[0027] Filler 100-200, softener 5-30, anti-aging agent 2-4,

[0028] 1-5 for non-ionic antistatic agents, and 1-8 for cationic or non-ionic and cationic compound antistatic agents.

[0029] The vulcanizing agent of the present invention is vulcanizing agent S (sulfur S), vulcanizing agent ZnO, vulcanizing agent SA (stearic acid).

[0030] Accelerator of the present invention is accelerator M, accelerator DM, accelerator CZ, accelerator TT.

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PUM

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Abstract

The invention provides antistatic rubber. The antistatic rubber is prepared from the following components in parts by weight: 50-90 parts of rubber, 10-50 parts of plastic, 1-5 parts of a vulcanizingagent, 1-5 parts of an accelerant, 10-150 parts of a filler, 10-20 parts of a softener, 1-1.5 parts of an anti-aging agent and 1-20 parts of a nonionic antistatic agent and a cationic antistatic agentor a nonionic and cationic compound antistatic agent, wherein the non-ionic antistatic agent is in TX, OP and OS series, the cationic antistatic agent is SN and TM, and the compound antistatic agentis ASA-150. The antistatic plastic is bright in appearance color, has excellent physical and mechanical properties and antistatic performance, eliminates misoperation of instruments and meters causedby static electricity, and avoids harm of static electricity to human body equipment and the like.

Description

technical field [0001] The invention relates to the technical field of rubber, in particular to an antistatic rubber. Background technique [0002] In the current prior art, commonly used rubber materials have poor appearance and color, aging resistance, wear resistance, oil resistance, poor acid and alkali resistance, etc., while commonly used plastic materials have good appearance and color, but are elastic and soft. The performance is poor, and rubber and plastic are insulating materials, which do not conduct static electricity. When used in post and telecommunications, electronic instruments, nuclear power plants, satellite launch centers, computer rooms and other places, it is easy to cause misoperation of instruments and meters due to static electricity, and even cause fires. , the occurrence of an explosion accident. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an antistatic rub...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L21/00C08L101/00C08K3/06C08K3/22C08K5/09C08K5/47C08K13/02
CPCC08K2003/2296C08L21/00C08L2201/04C08L2201/08C08L101/00C08K3/06C08K3/22C08K5/09C08K5/47C08K13/02
Inventor 卢列定
Owner 卢列定