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Processing method of high-stability antistatic agent for plastics

A high stability, antistatic agent technology, applied in the field of plastic processing, can solve the problems affecting the quality of plastic mechanics, etc., to achieve the effect of improving antistatic ability, reducing resistance value and high stability

Inactive Publication Date: 2019-01-04
蚌埠星烁新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this antistatic agent, like most existing common products, has problems that affect the quality of plastic products such as mechanics

Method used

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  • Processing method of high-stability antistatic agent for plastics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A processing method of high stability antistatic agent for plastics, comprising the steps of:

[0033] (1) Preparation of anti-electricity reinforcing material:

[0034] a. Put the mica powder into the ball mill for ball milling, take out after completion and pass through a 2500 mesh sieve to obtain fine mica powder for later use;

[0035] b. Put the fine-grained mica powder obtained in operation a into a calciner for calcining treatment, control the calcining temperature to 740°C, and take it out after 1 hour for later use;

[0036] c. Put the polystyrene and the fine-grained mica powder treated in operation b together into the incinerator, keep enough oxygen in the incinerator, heat to 1000°C, and take out the mixture A after fully burning for later use;

[0037] d. Mix pyrrole and ethanol aqueous solution according to the volume ratio of 1:90 and put them into the reactor, then put the mixture A prepared in operation c into the reactor, and put the reactor under ice...

Embodiment 2

[0051] A processing method of high stability antistatic agent for plastics, comprising the steps of:

[0052] (1) Preparation of anti-electricity reinforcing material:

[0053] a. Put the mica powder into the ball mill for ball milling, take out after completion and pass through a 2500 mesh sieve to obtain fine mica powder for later use;

[0054] b. Put the fine-grained mica powder obtained in operation a into a calciner for calcining, control the calcining temperature to 750°C, and take it out after 1.3 hours for later use;

[0055] c. Put the polystyrene and the fine-grained mica powder treated in operation b together into the incinerator, keep enough oxygen in the incinerator, heat to 1050°C, and take out the mixture A after fully burning for later use;

[0056] d. Mix pyrrole and ethanol aqueous solution according to the volume ratio of 1:93 and put them into the reactor, then put the mixture A prepared in operation c into the reactor, and put the reactor under ice bath c...

Embodiment 3

[0070] A processing method of high stability antistatic agent for plastics, comprising the steps of:

[0071] (1) Preparation of anti-electricity reinforcing material:

[0072] a. Put the mica powder into the ball mill for ball milling, take out after completion and pass through a 2500 mesh sieve to obtain fine mica powder for later use;

[0073] b. Put the fine-grained mica powder obtained in operation a into a calciner for calcining, control the calcining temperature to 760°C, and take it out after 1.5 hours for later use;

[0074] c. Put the polystyrene and the fine-grained mica powder treated in operation b together into the incinerator, keep enough oxygen in the incinerator, heat to 1100°C, and take out the mixture A after fully burning for later use;

[0075] d. Mix pyrrole and ethanol aqueous solution according to the volume ratio of 1:95 and put them into the reactor, then put the mixture A prepared in operation c into the reactor, and put the reactor under ice bath c...

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PUM

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Abstract

The invention discloses a processing method of a high-stability antistatic agent for plastics. The processing method includes the steps: (1) antistatic reinforcer preparation; (2) semi-finished product preparation; (3) finished product preparation. According to the preparation method of the antistatic agent, the process is simple, the steps are reasonably matched, popularization and application are facilitated, the prepared antistatic agent can obviously reduce the resistance value of the plastics, antistatic capacity is improved, integral mechanical use quality can be improved, and the antistatic agent is high in stability and has great market competitiveness and production use values.

Description

technical field [0001] The invention belongs to the technical field of plastic processing, and in particular relates to a processing method of a high-stability antistatic agent for plastic. Background technique [0002] Most polymer materials are prone to static electricity accumulation during production and use, resulting in adverse phenomena such as electrostatic dust collection and electrostatic discharge. In severe cases, sparks can be generated, causing fire or explosion, and bringing troubles to industrial production and daily life. [0003] At present, plastic products are widely used in people's lives, and the surface resistance of ordinary plastics is greater than 10 12 More than Ω, the conductivity is extremely poor, and static electricity is easy to be generated during packaging and transportation, which is not easy to conduct away, causing great harm to the product. With the increasingly widespread application of antistatic agents, the performance of antistatic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L77/00C08L79/04C08K9/02C08K9/00C08K3/34C08K3/04C08L55/02
CPCC08L55/02C08L77/00C08L2201/04C08L2205/03C08L79/04C08K9/02C08K9/00C08K3/34C08K3/041
Inventor 郭艳
Owner 蚌埠星烁新材料科技有限公司
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