A method for treating the joint surface of plexiglass products with built-in three-dimensional objects

A plexiglass and processing method technology, applied in the field of plexiglass product processing, can solve the problems of product quality impact, easy generation of bubbles, low product authenticity rate, etc., and achieve the effect of improving enterprise economic benefits, improving quality, and no technical difficulties.

Active Publication Date: 2016-09-28
广东粤丰展示用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the prior art in the processing of plexiglass products with built-in three-dimensional objects that air bubbles are easily generated at the joints of the cutting surfaces, which will affect the product quality and the low authenticity rate of the products, and introduce a built-in three-dimensional object. The treatment method of the bonding surface of organic glass products

Method used

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  • A method for treating the joint surface of plexiglass products with built-in three-dimensional objects

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Effect test

Embodiment 1

[0021] A method for processing the bonding surface of a plexiglass product with a built-in three-dimensional object, comprising the following steps:

[0022] In the first step, an adhesive is coated on the cutting surface of the cut plexiglass block; the formula of the adhesive is, by weight, 15 parts of methylene chloride, 15 parts of acetic acid, and 140 parts of phenol.

[0023] In the second step, the plexiglass blocks treated in the first step are sent to the ozone treatment room for treatment. The ozone concentration in the ozone room is not less than 1 mg / dm3, and the temperature of the ozone room is 15-30°C for 3 minutes. ;

[0024] The third step is to send the plexiglass block treated in the second step into an oven and heat it to 180°C to soften the plexiglass block;

[0025] The fourth step is to place the built-in three-dimensional object in the accommodation space formed by at least two organic glass blocks, and pressurize the organic glass block as a whole, so ...

Embodiment 2

[0031] A method for processing the bonding surface of a plexiglass product with a built-in three-dimensional object, comprising the following steps:

[0032] In the first step, an adhesive is coated on the cutting surface of the cut plexiglass block; the formula of the adhesive is, by weight, 20 parts of methylene chloride, 20 parts of acetic acid, and 150 parts of phenol.

[0033] In the second step, the plexiglass blocks treated in the first step are sent to the ozone treatment room for treatment. The ozone concentration in the ozone room is not less than 1 mg / dm3, and the temperature of the ozone room is 15-30°C for 4 minutes. ;

[0034] The third step is to send the plexiglass block treated in the second step into an oven and heat it to 180°C to soften the plexiglass block;

[0035] The fourth step is to place the built-in three-dimensional object in the accommodation space formed by at least two organic glass blocks, and pressurize the organic glass block as a whole, so ...

Embodiment 3

[0041] A method for processing the bonding surface of a plexiglass product with a built-in three-dimensional object, comprising the following steps:

[0042] In the first step, an adhesive is coated on the cutting surface of the cut plexiglass block; the formula of the adhesive is, by weight, 25 parts of methylene chloride, 25 parts of acetic acid, and 160 parts of phenol.

[0043] In the second step, the plexiglass block treated in the first step is sent to the ozone treatment room for treatment. The ozone concentration in the ozone room is not less than 1 mg / dm3. After 5 minutes of treatment, the temperature of the ozone room is 15-30 ° C. ;

[0044] The third step is to send the plexiglass block treated in the second step into an oven and heat it to 180°C to soften the plexiglass block;

[0045] The fourth step is to place the built-in three-dimensional object in the accommodation space formed by at least two organic glass blocks, and pressurize the organic glass block as ...

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Abstract

A treatment method for the bonding surface of a plexiglass product with a built-in three-dimensional object, and a processing technology for a plexiglass product. It includes the following steps: the first step, coating the adhesive on the cut surface of the plexiglass block; the second step, sending the plexiglass block into the ozone treatment chamber for treatment; the third step, putting the plexiglass processed in the second step The block is sent into the oven for heating; the fourth step is to place the built-in three-dimensional object in the accommodation space formed by at least two plexiglass blocks, and pressurize the plexiglass block as a whole, so that the plexiglass block and the built-in three-dimensional object become a whole; cooling After reaching normal temperature, carry out surface treatment to the plexiglass block. The application of ozone treatment method in the treatment of the joint surface of organic glass products with built-in three-dimensional objects is the first in the processing of organic glass products, and it has indeed received the effect of avoiding the generation of air bubbles on the joint surface, which solves the current problem by adjusting the adhesive formula. The insurmountable technical problems fully embody the technical content and creativity of the present invention.

Description

technical field [0001] The present invention relates to the processing technology of plexiglass products, especially a method for treating the bonding surface of plexiglass products with built-in three-dimensional objects. Background technique [0002] Plexiglass products have an attractive transparent display function, especially when three-dimensional objects with display significance, commemorative significance or decoration are built into them, they are visible, intangible, integrated, and will not deform or fade. The effect and preservation effect are good. [0003] The plexiglass products with built-in three-dimensional objects generally adopt the processing technology of selecting plexiglass—cutting—gluing the cutting surface—heating—placing three-dimensional objects—press molding—grinding and polishing. Under the current circumstances, air bubbles are prone to occur at the bonding part of the cutting surface, and splicing gaps are prone to appear at the splicing par...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/52
Inventor 张国保
Owner 广东粤丰展示用品有限公司
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