Preparation method of anti-static agent and method for preparing anti-static plastic by utilizing anti-static agent

An antistatic agent and antistatic technology, applied in conductive coatings, coatings, etc., can solve the problems of mechanical properties, plasticizing properties, transparency and other performance effects, difficulty in maintaining performance for a long time, and conductivity dependence, etc., to improve mechanical properties , improved stability, and excellent electrical conductivity
CN106977999AInactive Publication Date: 2017-07-25DEYANG CARBONENE TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
DEYANG CARBONENE TECH
Publication Date
2017-07-25
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a method for preparing an antistatic agent, comprising the following steps: (1) dispersing graphene powder into a solvent to obtain a graphene dispersion; (2) mixing the graphene dispersion with an adhesive polymer solution Mix evenly; (3) Dilute the mixed solution to a viscosity of 0.5-200Pa.S, and obtain the finished antistatic agent after dilution. The invention also discloses a method for preparing antistatic plastics by using an antistatic agent, which includes the following steps: a. coating the antistatic agent on the plastic substrate with a coating thickness of 90-180nm; b. coating the antistatic The prepared plastic base is placed in an oven, and baked at a temperature of 90-130° C. for 3-15 minutes, and the finished antistatic plastic is obtained after baking. The invention can make the prepared antistatic agent have the excellent performance of stability and wear resistance, and at the same time, the properties of the plastic product itself will not be affected.
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Description

technical field

[0001] The invention belongs to the field of antistatic, and in particular relates to a method for preparing an antistatic agent and a method for preparing antistatic plastics by using the antistatic agent. Background technique

[0002] Plastic products are used in various molded products and films due to their excellent characteristics, but in actual use, due to friction, temperature, etc., the surface of plastic products will form static electricity, and plastic products are usually non-conductive. Therefore, dust, etc. will be adsorbed on the surface of the product, or electrical barriers will appear in the public, or electronic equipment will be damaged due to static electricity accumulation and discharge when used in electronic equipment. Therefore, how to prevent static electricity and quickly conduct static electricity has become a research hotspot.

[0003] There are two anti-static methods commonly used in the past. One is to add conductive fillers ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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