Solid material surface transparent texture coating technology

A solid material, transparent technology, applied in the direction of metal material coating process, coating, ion implantation plating, etc., can solve the problems that cannot be used directly, and achieve the effect of beautifying the appearance

Inactive Publication Date: 2017-01-18
陈浩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, this structure cannot be used directly on the surface of a product with a window or display area

Method used

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  • Solid material surface transparent texture coating technology
  • Solid material surface transparent texture coating technology
  • Solid material surface transparent texture coating technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as image 3 As shown, the process for making a coating layer with an average light transmittance of 90.1 to 99.99% includes:

[0046] 1. Use screen printing to print a layer of water-based liquid peelable adhesive on the clean glass substrate A, and then dry it.

[0047] The peelable adhesive printed on the glass surface dries to form material B. Put the material B in the vacuum coating equipment to vacuumize to prepare the coating, and the side with the printed peelable adhesive is the coating surface.

[0048] When the vacuum degree of the coating equipment reaches the coating conditions (generally, the vacuum degree of the coating film is above 5.0e-2 Torr or 6.5 Pa, that is to say, the smaller the pressure value in the coating equipment, the better), first use the ion source to fill the working gas, The working gas is an inert gas. Perform ion cleaning on the surface of material B (cleaning time is more than 30 seconds, but the best is between 120 seconds an...

Embodiment 2

[0058] Such as image 3 As shown, the process for making a coating layer with an average light transmittance of 90.1 to 99.99% includes:

[0059] 1. Fix the clean glass substrate on the surface of the glass substrate with metal or plastic fixtures to form material B.

[0060] Put the material B in the vacuum coating equipment to vacuumize to prepare the coating, and the side of the fixed jig is the coating surface.

[0061] When the vacuum degree of the coating equipment reaches the coating conditions (generally, the vacuum degree of the coating film is above 5.0e-2 Torr or 6.5 Pa, that is to say, the smaller the pressure value in the coating equipment, the better), first use the ion source to fill the working gas, The working gas is an inert gas, and ion cleaning is performed on the surface of material B (the cleaning time is more than 30 seconds, but the best is between 120 seconds and 200 seconds).

[0062] After the ion cleaning is completed, the peelable adhesive surfac...

Embodiment 3

[0071] Such as image 3 As shown, the process for making a coating layer with an average light transmittance of 0 to 90% includes:

[0072] 1. Use screen printing to print a layer of water-based liquid peelable adhesive 2 on the clean glass substrate A, and then dry it.

[0073] The peelable adhesive printed on the glass surface dries to form material B. Put the material B in the vacuum coating equipment to vacuumize to prepare the coating, and the side with the printed peelable adhesive is the coating surface.

[0074] When the vacuum degree of the coating equipment reaches the coating conditions (generally, the vacuum degree of the coating film is above 5.0e-2 Torr or 6.5 Pa, that is to say, the smaller the pressure value in the coating equipment, the better), first use the ion source to fill the working gas, The working gas is an inert gas. Perform ion cleaning on the surface of material B (cleaning time is more than 30 seconds, but the best is between 120 seconds and 20...

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Abstract

The invention discloses a solid material surface transparent texture coating technology. The technology comprises the steps that a shielding jig is fixed to the surface of a transparent base material, the shielding jig completely covers the transparent base material to form a shielding region and a hollow region; the transparent base material with the fixed shielding jig is placed into vacuum coating equipment to be vacuumized; working gas is charged, and an ion source is used for performing ion cleaning on the surface of the ion source; on the basis of an evaporation or sputtering coating mode, materials with the high refractive index and materials with the low refractive index are alternately stacked or materials with the high refractive index, materials with the low refractive index and metal materials are alternately stacked on the surface of the shielding jig to obtain a semi-product A; vacuum breaking is performed, the semi-product A is taken out, and after the shielding jig is removed, a finished product B is obtained after being qualified through inspection. The technology can be directly applied on the surface of a product with a window or a display region, the treated transparent base material surface texture transparency is adjustable, the texture effect scarcely affects the light transmission display effect of the base material, and the texture effect is clearly visible in the screen extinguishing state.

Description

technical field [0001] The invention belongs to the field of vacuum film processing, and in particular relates to a transparent texture coating process on the surface of solid materials. Background technique [0002] Portable electronic devices have been widely used by modern people, such as smart phones, tablet computers, notebook computers, etc.; and according to everyone's preferences for the appearance of the device, manufacturers often need to customize the appearance of the portable electronic device. Design to attract consumers to buy. For example, in the process of manufacturing a portable electronic device, the manufacturer can provide a variety of choices through the change or combination of the appearance color or texture pattern of the device panel or rear cover, and can enrich the user's visual experience . [0003] The current existing technology mainly uses some traditional methods to directly process the texture patterns or fonts that need to be presented, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C14/04C23C14/02C23C14/08C23C14/10C23C14/18C23C14/24C23C14/34
CPCC23C14/042C23C14/0015C23C14/022C23C14/083C23C14/10C23C14/18C23C14/185C23C14/24C23C14/34
Inventor 陈浩曾德洪
Owner 陈浩
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