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Efficient anti-static liquid and preparation method thereof

An anti-static liquid, high-efficiency technology, applied in conductive coatings, coatings, etc., can solve the problems of anti-static effect not meeting the expected anti-static demand, poor mixed use effect, no conductive function, etc., and achieve low energy consumption for thermal reaction curing , Improve adhesion, stable effect of anti-static ability

Inactive Publication Date: 2019-01-25
DONGGUAN DINGLI FILM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The antistatic effect produced by the above formula and production method cannot meet the antistatic antistatic requirements of high-precision instruments and film plastic products, has no effect of strengthening adhesion, and the effect of mixed use is poor, and it is easy to fall off or age and change color. In order to achieve a certain antistatic The effect requires a lot of conductive liquid, the cost is high, and the effect is not significant enough, and there is no efficient conductive function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: The embodiment of the present invention provides a kind of high-efficiency antistatic liquid, and its each component and its weight percent are as follows: Conductive liquid 10%; Nano conductive particle 8%; Solvent 70%; Hyperdispersant 10%; Additive 2%.

[0022] A kind of preparation method of efficient antistatic liquid, it comprises the following steps:

[0023] (1) Prepare the raw materials. The components and weight percentages of the raw materials are as follows: conductive liquid 10%; nano conductive particles 8%; solvent 70%; hyperdispersant 10%; adhesion additive 2%;

[0024] (2) Pour the conductive liquid and solvent into the reaction kettle, set the rotation speed of the reaction kettle to 1000-1200r / min, and continuously feed nitrogen through the circulation system, and stir for 5-8min;

[0025] (3) Add conductive nano particles into the reaction kettle, after stirring for 3-5 minutes, then slowly add hyperdispersant, set the speed of the reac...

Embodiment 2

[0029] Embodiment 2: A kind of high-efficiency antistatic liquid and its preparation method provided by this embodiment are basically consistent with Implementation 1, the difference is that: the components and weight percentages of the raw materials of high-efficiency antistatic liquid are as follows: conductive liquid 15% ; Nano conductive particles 10%; Solvent 65%; Hyperdispersant 9%; Adhesive additive 1%.

Embodiment 3

[0030] Embodiment 3: A kind of high-efficiency antistatic liquid and its preparation method provided by this embodiment are basically consistent with Implementation 1, the difference is that: the components and weight percentages of the raw materials of high-efficiency antistatic liquid are as follows: conductive liquid 11% ; nano conductive particles 4%; solvent 80%; hyperdispersant 4.5%; adhesion additive 0.5%.

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Abstract

The invention discloses efficient anti-static liquid and a preparation method thereof. The efficient anti-static liquid is prepared from the following raw materials by weight percent: 10-21% of electric conducting liquid, 4-10% of nano electric conducting particles, 65-80% of a solvent, 3-10% of a hyperdispersant, and 0.5-2% of an adhesion additive. The efficient anti-static liquid is rational inmatching, better in electric conducting effect through adding the electric conducting liquid, and capable of remarkably improving electrical conductivity through adding a little of nano electric conducting particles, and lower in cost compared with a current anti-static product, and good in effect; capable of effectively dispersing the nano electric conducting particles and the electric conductingliquid through the hyperdispersant, enabling a system to be uniformly distributed, and enabling electric conducting values of the prepared products to be consistent; and capable of improving adhesionthrough the adhesion additive, combining with other products more firmly, effectively preventing anti-static liquid layer falling and wrinkling phenomena, good in adhesive force, excellent in anti-aging property, long in service life, and good in comprehensive performance.

Description

technical field [0001] The invention relates to the technical field of antistatic liquid, in particular to a high-efficiency antistatic liquid and a preparation method thereof. Background technique [0002] With the rapid development of industry, the demand for anti-static function of instruments and electronic intelligent products is getting higher and higher. During the operation of equipment, we will find that the equipment will slowly accumulate dust, which will affect the quality of products. Mutual friction, peeling and extrusion of products and equipment will lead to the accumulation of charges of different nature on the surface. When the charge accumulates to a certain extent, a discharge phenomenon will occur. The discharge of static electricity will have a great impact and damage on production, such as dust absorption, coating breakdown, human body electric shock, etc. [0003] Polythiophene and its derivatives have the characteristics of good thermal stability, e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/24C09D165/00C09D7/65
CPCC08K2003/2241C08K2201/011C08L2201/04C08L2205/035C09D5/24C09D7/65C09D165/00C08L71/02C08L33/26C08L101/025C08K13/06C08K3/041C08K3/22C08K5/45
Inventor 邓浩鹏
Owner DONGGUAN DINGLI FILM TECH
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