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Artificial stone plate graphic pattern preparation method

A technology of artificial stone slabs and patterns, which is applied in the field of artificial slate preparations, can solve problems such as difficult to have, can not fully meet the variety of designs and patterns, poor layering of patterns, etc., and achieve the effect of clear surface patterns, ideal effects, and scientific and reasonable design

Inactive Publication Date: 2008-06-04
天津市河东区盛隆化工厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the artificial slate is processed by a sanding machine, the surface can have different colors and patterns, but this pattern cannot fully achieve the same variety of patterns as the natural slate, and the pattern has poor layering, so it is difficult to have the same color and variety as the natural slate. Effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment one: the preparation of violet artificial stone slab.

[0015] The first step is to prefabricate artificial stone slabs. Take by weighing 12 kilograms of unsaturated polyester resins, 1 kilogram of purple color paste of the main color of violet, 30 kilograms of aluminum hydroxide, 0.1 kilogram of 1% cobalt isooctanoate solution, 0.3 kilogram of cyclohexanone peroxide, put into In the container, after stirring evenly at room temperature, spread it flat in the glass film with a thickness of about 2cm, then send it into a vacuum box, extract the gas in the resin, and send it to the oven for about 5 minutes. The temperature of the oven is controlled at Baking at about 80 degrees for 10 minutes, the resin is solidified and formed into a prefabricated slab of artificial stone. The front and back of the prefabricated slab are processed by a sanding machine, so that the surface finish of the front and back reaches about 800 mesh and is ready for use. In this step, e...

Embodiment 2

[0024] Embodiment 2, preparation of artificial stone slabs with natural landscape patterns.

[0025] The first step is to prefabricate artificial stone slabs. Weigh 1000 grams of unsaturated polyester resin, 4000 grams of glass fiber, 20 grams of benzoyl peroxide, and 40 grams of octyl stearate, put them in a container, stir them evenly at room temperature, place them in a film tool, and heat To about 160□, use a hydraulic press to press it into a plate shape for use. The process conditions and equipment used in this step are all prior art, so details will not be repeated here.

[0026] The second step is to take pictures of the real objects. Take photos of natural landscapes on the spot according to needs, and then process the photos through computers to form patterns with natural landscape patterns.

[0027] The third step is to use the photo pattern for printing and plate making, and use the computer-processed natural landscape pattern to make a printing intaglio through...

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Abstract

A preparing method used for a pattern tracery on an artificial slate includes procedures of prefabricating a spare artificial slate (1), taking pictures and scanning of a real object (2), printing and plate making (3), printing (4), transfer printing (5), film pressing (6) and cutting and forming (7). A specific technique flow is as follows: in the first procedure, the artificial slate is prepared and reserved after the surface treatment by a sanding machine; the second procedure is that the pattern tracery is scanned and the real object is taken photos ; the third procedure is that the scanned pattern tracery or photos is utilized to carry out platemaking before printing; the fourth procedure is the platemaking is printed on a transfer film; the fifth procedure is the pattern tracery on the transfer film is transferred on the spare artificial slate surface; the sixth procedure is a film pressing is carried out to the artificial slate, wherein the transfer of the pattern tracery is finished; the seventh procedure is a finished artificial slate product provided with pattern traceries is cut and formed. The method has the advantages that various pattern traceries such as natural landscape, characters, animals and plants, flowers-bird, fish and worms, pavilions, or letterform can be formed according to different needs; the method is scientific and reasonable; the equipment investment is low.

Description

technical field [0001] The invention relates to a preparation method of an artificial stone slab, in particular to a preparation method of an artificial slate slab with a variety of imitation natural patterns on the surface, a strong sense of color layering, not easy to fade, impervious to water, and resistant to aging. Background technique [0002] With the improvement of people's living standards, the requirements for living conditions are also constantly improving, so the types of building materials are gradually increasing, and artificial stone panels are also widely used according to needs. The preparation of existing artificial stone slabs is to use unsaturated polyester resin as the matrix material, add accelerator, curing agent, glass fiber, natural crushed stones, shells, calcium powder and aluminum hydroxide to the matrix material, and then Add colorants of different colors, stir evenly, and then naturally solidify and form massive artificial stone slabs; the solid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B15/00B28B19/00B41M1/26
Inventor 霍琦
Owner 天津市河东区盛隆化工厂
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