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Method for mfg. energy-storage luminous antiforging sign number plate

A sign number and energy storage technology, which is applied in the direction of luminescent materials, chemical instruments and methods, and illuminated marks, can solve the problems of use cost and use place restrictions, and achieve beautiful appearance, clear and recognizable characters, and beautify life Effect

Inactive Publication Date: 2003-03-12
张振东 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes its use cost and use place subject to certain restrictions

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The substrate material used in the present invention can be metal such as steel, copper, aluminum, stainless steel plate, or non-metal such as polyethylene, polyvinyl chloride, polypropylene, glass, wood, crystal, stone, marble, jade, etc. In this example, stainless steel plate is used. for the substrate. And the substrate is rusted and degreasing according to the conventional method. Its specific preparation steps are as follows:

[0022] 1) According to the following proportions: rare earth strontium aluminum powder 20%, epoxy resin 15%, perchloroethylene resin 5%, alkyd resin 12%, toluene 25%, dibutyl phthalate 3%, epoxy curing The composition of the rare earth strontium aluminum powder is 25% of europium, 25% of dysprosium, 10% of strontium, and the rest is alumina powder.

[0023] 2) After pulverizing the vinyl perchloride resin with a pulverizer, it was dissolved in 1 / 2 amount (volume ratio) of toluene for 20 hours to prepare a diluent.

[0024] 3) Depending on...

Embodiment 2

[0031] The luminescent material liquid is spray-printed on the substrate with the text pattern to be displayed, and the rest of the substrate is spray-printed with alkyd resin paint. The rest of the operations are the same as those in Example 1.

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PUM

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Abstract

A process for preparing an antiforge number plate with energy-accumulating luminescent function includes blanking the base plate, derusting, degreasing, preparing luminescent liquid, spraying it on the base plate, adding antiforge label or pattern, spraying epoxy resin paint or alkyd rsin paint on the position where the luminescent liquid has not been sprayed, baking for 5-8 min, spraying a transparent resin layer, and activating for 2-3 min.

Description

technical field [0001] The invention relates to a sign plate and a preparation method, in particular to a preparation method of an energy storage luminous anti-counterfeiting sign number plate. Background technique [0002] The use of signs brings great convenience to people's travel. From the first paint-written signs to glass microbead reflective signs, various forms of signs emerge in an endless stream. Today's signs not only have the function of indicating, but also have the effect of embellishing the city. And the development direction has also been involved in enabling people to clearly identify even in the environment without external light sources at night. At present, this kind of signboard adopts energized light-emitting, that is, active light-emitting, such as a light box, but this form of signage has a large volume due to the installation of lamps or bulbs inside, and the lamps or bulbs are very easy to be damaged and need to be replaced frequently There is als...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K11/00G09F13/20
Inventor 张振东段广学
Owner 张振东
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