Formula of light guide ink for indicating lamp and painting process

A technology of light-guiding ink and indicator light, which is applied in the directions of ink, coating, and device for coating liquid on the surface, which can solve the problem of difficult to control thickness.

Inactive Publication Date: 2010-10-20
TPV ELECTRONICS (FUJIAN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the thickness is difficult to control caused by direct painting, the invention provides a formula and painting process of light guide ink for indicator light, which can cover the internal parts without affecting the receiving effect of the indicator light

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The formula of the light guiding ink for indicator light of the present invention comprises light guiding oil, toner and auxiliary agent, and the weight percentage of each component is: light guiding oil 20-80: toner 5-15: auxiliary agent 5-25.

[0011] The ratio of the above-mentioned light guide oil, toner, and additive is 80:10:10, and light guide inks of different colors can be obtained by using different toners. For example, red light guide ink can be obtained by using red toner.

[0012] The above additives are solvents for brightening, thickening and viscosity adjustment.

[0013] The steps of the process of painting light guide ink for indicator lights include:

[0014] a. Arrange the net on the surface of the indicator light;

[0015] b. Use a brush to stick the indicator light guide ink and apply it on the surface of the mesh;

[0016] c. After waiting for 5-10 minutes, uncover the mesh;

[0017] d. Drying and curing.

[0018] Wherein, the drying temperat...

Embodiment 2

[0021] The difference between this embodiment and Embodiment 1 is that the components and weight percentages of the light guiding ink formula for the indicator light are:

[0022] Light guide oil: 20%

[0023] White ink: 45%

[0024] Black ink: 20%

[0025] Red, yellow, blue ink: 5% each

[0026] According to the above formula, gray light guide ink can be obtained.

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PUM

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Abstract

The invention relates to a formula of light guide ink for an indicating lamp and a painting process, in particular to a formula of the light guide ink for the indicating lamp and the painting process in the field of liquid crystal display televisions. The formula of the light guide ink for the indicating lamp comprises the following components in percentage by weight: 20 to 80 percent of light guide oil, 5 to 15 percent of toner and 5 to 25 percent of aids. The painting process of the light guide ink for the indicating lamp of the invention comprises the following steps of: a, arranging a mesh on the surface of the indicating lamp; b, soaking a brush into the light guide ink for the indicating lamp and coating the light guide ink on the surface of the mesh; c, uncovering the mesh after waiting for 5 to 10 minutes; and d, drying and solidifying the light guide ink. Due to the adoption of the formula of the light guide ink for the indicating lamp and the painting process of the invention, internal parts can be covered and the receiving effect of the indicating lamp cannot be affected. Moreover, various colors for choice can be provided by adjusting the proportions of the components in the formula.

Description

technical field [0001] The invention relates to a formula and a painting process of a light-guiding ink for an indicator light, in particular to a formula and a painting process of a light-guiding ink for an indicator light in the field of liquid crystal televisions. Background technique [0002] In the light guide treatment of the indicator light, the usual method is to directly spray the paint on the indicator light. The disadvantage of this method is that the thickness of the spray paint cannot be controlled. If the spray is too shallow, the internal parts will still be visible, which will affect the appearance. If the spray is too thick, it will affect the reception effect of the remote control. Contents of the invention [0003] In order to solve the problem that the thickness is difficult to control caused by direct painting, the invention provides a formula and painting process of light guide ink for indicator lights, which can cover internal parts without affectin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/02B05C1/06B05D3/00C09D11/03
Inventor 蔡德生江小娟戴航王超群
Owner TPV ELECTRONICS (FUJIAN) CO LTD
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