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Light blue electrostatic powder material formula

An electrostatic powder and blue color technology, applied in the direction of polyester coating, epoxy resin coating, coating, etc., can solve the problems of insufficient adhesion, poor leveling, unstable color, etc., and achieve the effect of reasonable raw materials and reasonable matching

Inactive Publication Date: 2013-10-30
温永林
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Originally used for metal surface rust prevention and decoration treatment, paint spraying is mostly used. Now it has entered the use of electrostatic powder for metal surface spraying treatment, but the raw materials and formulas used to manufacture electrostatic powder are extremely difficult to grasp, because the electrostatic powder raw material composition It is very easy to cause unstable color, poor leveling, and insufficient adhesion after electrostatic powder spraying on the metal surface. Therefore, adjusting the formula of each electrostatic powder is a practical problem faced by people.

Method used

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Embodiment approach 1

[0008] Light blue electrostatic powder raw material formula, 20 kg of epoxy resin, 20 kg of polyester resin, 14 kg of titanium dioxide, 5 kg of barium sulfate, 3 kg of zinc oxide, 3 kg of leveling agent, 1.4 kg of phthalocyanine blue, 0.045 kg of phthalocyanine green kilogram.

[0009] Put the raw materials in the above ratio into a mixer for full mixing, then melt the mixed raw materials in a high-temperature extruder, extrude and cool them into flakes, then crush the raw flakes and sieve them into ultra-fine shallow Blue electrostatic powder.

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Abstract

The invention relates to a light blue electrostatic powder material formula. The light blue electrostatic powder material formula comprises 20kg of epoxy resin, 20kg of polyester resin, 14kg of titanium pigment, 5kg of barium sulfate, 3kg of zinc oxide, 3kg of a flatting agent, 1.4kg of phthalocyanine blue and 0.045kg of phthalocyanine green. The light blue electrostatic powder material formula can ensure that a plastic powder spraying surface is stable in color, is clean, smooth and bright, and is high in adhesive force.

Description

technical field [0001] The invention relates to a raw material formula of light blue electrostatic powder in a series of electrostatic powder products used for plastic spraying treatment on metal surfaces. Background technique [0002] Originally used for metal surface rust prevention and decoration treatment, paint spraying is mostly used. Now it has entered the use of electrostatic powder for metal surface spraying treatment, but the raw materials and formulas used to manufacture electrostatic powder are extremely difficult to grasp, because the electrostatic powder raw material composition If it is not suitable, it is very easy to cause unstable color, poor leveling, and insufficient adhesion after electrostatic powder spraying on the metal surface. Therefore, adjusting the formula of each electrostatic powder is a practical problem faced by people. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D167/00C09D7/12C09D5/46
Inventor 温永林
Owner 温永林
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