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Surface anti-static compound layer insulation board and its making method

An anti-static layer and anti-static technology, applied in the fields of insulating material products, anti-static insulating material products, and anti-static insulating material products, can solve the problems of cumbersome use and operation, difficult to control sanitation, and need to organize, and achieve anti-static Good performance, stable and reliable anti-static performance

Inactive Publication Date: 2011-08-31
深圳市长奇节能环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, for the test platform of the circuit board, in order to prevent the generation of static electricity and prevent the components on the tested circuit board from being burned due to static electricity, it is handled by laying a layer of cloth on the platform. There are many deficiencies, defects and disadvantages such as cumbersome operation, tidying up before and after use, easy sliding during use, uncontrollable sanitary conditions, insufficient stability of test results, lack of aesthetics, short service life, etc.

Method used

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  • Surface anti-static compound layer insulation board and its making method
  • Surface anti-static compound layer insulation board and its making method
  • Surface anti-static compound layer insulation board and its making method

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specific Embodiment approach 2

[0067] The "method for making a surface antistatic composite laminated insulating board" in the present invention will be described in detail below in conjunction with the accompanying drawings. Under the premise of the specific implementation of the specific implementation mode 1, just as the description attached figure 1 Shown:

[0068] A method for making a surface antistatic composite laminated insulating board, according to the following steps:

[0069] (1), the preparation of color glue solution:

[0070] (1). ① Preparation of white / or yellow color glue solution: put 100 kg of white / or yellow epoxy resin, 3 kg of dicyandiamide, 0.07 kg of 2-methylimidazole, and 30 kg of dimethylformamide into the Stir together evenly to prepare a white / or yellow color glue solution for use;

[0071] (1). ② Preparation of black color glue solution: add 0.415 kg of aniline black to white / or yellow color glue solution and stir evenly to prepare black color glue solution for use;

[0072...

specific Embodiment approach 3

[0084] Carry out by specific implementation mode one, two, just:

[0085] Operation steps (1).1. Dicyandiamide in 1. is 2 kilograms, 2-methylimidazole is 0.06 kilograms, and dimethylformamide is 22 kilograms;

[0086] The nigrosine in operation step (1).2. is 0.25 kilograms;

[0087] The dimethylformamide in operation step (3) is 10 kilograms, epoxy resin is 20 kilograms, 10 8th power conductive carbon powder is 2.8 kilograms, 10 6th power conductive carbon powder is 1.5 kilograms, talcum powder 3 After grinding, adjust the gelation time to 160S and the viscosity to 25S by adding epoxy resin and stirring; the expected good effect is obtained.

specific Embodiment approach 4

[0088] Carry out by specific implementation mode one, two, just:

[0089] Operation steps (1).1. Dicyandiamide in 1. is 4 kilograms, 2-methylimidazole is 0.08 kilograms, and dimethylformamide is 38 kilograms;

[0090] The nigrosine in operation step (1).2. is 0.5 kilogram;

[0091] The dimethyl formamide in operation step (3) is 40 kilograms, epoxy resin is 30 kilograms, 10 8th power conductive carbon powder is 9.6 kilograms, 10 6th power conductive carbon powder is 4.5 kilograms, talcum powder 8 After grinding, adjust the gelation time to 280S and the viscosity to 50S by adding epoxy resin and stirring; the expected good effect is obtained.

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Abstract

This invention relates to a surface anti-static composite laminated insulation plate and its preparation method, in which, a color glue layer is coated and solidified on an original layer to make up of a basic layer, then an anti-static layer is coated on the color glue layer to form solid connection, and the color glue is composed of epoxy resin, dicyanodiamide, 2-methyl imidazole, DMF and nigrosine, the anti-static glue is composed of DMF, epoxy resin, 10 to the power 8 or 6 conductive carbon powder and French white, the gelation time of the glue with the epoxy resin is 160S-280S, the viscosity is 25S-50S, the original layer is coated with the color glue and pressed to form a basic layer, which is spread with an anti-static glue to form a surface anti-static composite laminated insulation plate product used in anti-static of test platforms of CB.

Description

technical field [0001] The present invention relates to a surface antistatic composite laminated insulating board and a manufacturing method thereof, and relates to the technical field of insulating material products; in particular to the technical field of antistatic insulating material products; especially to the technical field of antistatic insulating material products such as composite laminated insulating boards; specifically The invention relates to the technical field of a surface antistatic composite laminated insulating board and a manufacturing method. Background technique [0002] At present, for the test platform of the circuit board, in order to prevent the generation of static electricity and prevent the components on the tested circuit board from being burned due to static electricity, it is handled by laying a layer of cloth on the platform. There are many deficiencies, defects and disadvantages such as cumbersome operation, cleaning before and after use, ea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05F1/00B32B33/00B32B38/00
Inventor 郭长奇
Owner 深圳市长奇节能环保科技有限公司