Coating formula, preparation method and coating method thereof

A coating and formula technology, applied in the direction of coating, polyurea/polyurethane coating, etc., can solve the problems of high operating cost, difficult control and adjustment, too bright, etc., and achieve the effect of reducing the probability of reflection

Inactive Publication Date: 2019-06-28
常州正邦数码科技有限公司
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Problems solved by technology

[0002] Existing coating machines usually use steel wire roller coating and scraping method for coating, and coating treatment is carried out on the substrate. The surface of the coating material obtained according to the existing coating formula is not scratch-resistant, the surface is reflective, too bright, and not easy to scratch. Can meet customer requirements, difficult to control and adjust, high operating costs

Method used

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  • Coating formula, preparation method and coating method thereof
  • Coating formula, preparation method and coating method thereof

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Embodiment Construction

[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0025] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invent...

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Abstract

The invention discloses a coating formula, a preparation method and a coating method thereof. The coating formula comprises the following ingredients in percentage by weight: 45-50 percent of water-based polyurethane emulsion, 5 percent of handfeeling powder, 3-4 percent of a crosslinking agent, 0.5-1 percent of a defoaming agent, 0.5-1 percent of a wetting agent and 40-45 percent of a solvent. According to the coating formula, a coating can be formed on a base material, has the advantages of scratch resistance, matting performance, non-glare performance and the like, and has a certain velveteffect.

Description

technical field [0001] The invention relates to a coating formula, a preparation method of the coating formula and a spraying method of the coating formula. Background technique [0002] Existing coating machines usually use steel wire roller coating and scraping method for coating, and coating treatment is carried out on the substrate. The surface of the coating material obtained according to the existing coating formula is not scratch-resistant, the surface is reflective, too bright, and not easy to scratch. It can meet customer requirements, but it is difficult to control and adjust, and the operating cost is high. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] Therefore, the present invention proposes a coating formula, the surface of the coating material obtained by the coating formula is scratch-resistant, reduces the probability of reflection, and has a good hand feel...

Claims

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Application Information

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IPC IPC(8): C09D175/04C09D7/63C09D7/65C09D7/61
Inventor 茹正伟任龙周建清
Owner 常州正邦数码科技有限公司
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