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Quartz clock outer frame coating glue as well as preparation and use method thereof

A technology for quartz clocks and outer frames, which is applied in the field of coating glue, and can solve the problems of single and ordinary styles, and the appearance of the outer frame is not high in color and brightness.

Inactive Publication Date: 2013-09-04
ZHANGZHOU LIDU CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the outer frame of the quartz clock is mainly made of acrylic injection molding. In order to make the outer frame beautiful, the existing technology is to electroplate a layer on the outer frame. The appearance of the outer frame of this electroplating method is not high in color and brightness and the style is relatively simple, which is relatively common. Therefore, it is necessary to improve

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1: The glue covering the outer frame of the quartz clock of the present invention includes 2 parts of component A, 1 part of component B, white paste and pearl powder, the weight percentage of the white paste is 0.5% of the A component, and the weight percentage of the pearl powder is the A component 3%, of which,

[0022] The components and their weight percentages in component A are:

[0023] Epoxy resin E51 90%

[0024] Benzyl alcohol 5%

[0025] Silicone defoamer 0.5%

[0026] Fumed silica 4.5%

[0027] The components and their weight percentages in component B are:

[0028] 1,3-Cyclohexanedimethylamine 15 %

[0029] Polyetheramine D-230 45%

[0030] Epoxy resin E51 15%

[0031] Benzyl Alcohol 25%.

[0032] The preparation and use method of embodiment 1 comprises the following steps:

[0033] Preparation of component A: Put epoxy resin E51 into the reaction kettle, then add benzyl alcohol and silicone defoamer, mix and stir evenly, after heating ...

Embodiment 2

[0037] Example 2: The quartz clock outer frame coating glue of the present invention comprises 2 parts of A component, 1 part of B component, blue paste and pearlescent powder, the weight percent of described blue paste is 0.2% of A component, and the weight percent of pearlescent powder is 5% of component A, of which,

[0038] The components and their weight percentages in component A are:

[0039] Epoxy resin E51 90%

[0040] Benzyl alcohol 5.5%

[0041] Silicone defoamer 0.5%

[0042] Fumed silica 4.0%

[0043] The components and their weight percentages in component B are:

[0044] 1,3-Cyclohexanedimethylamine 15 %

[0045] Polyetheramine D-230 45%

[0046] Epoxy resin E51 15%

[0047] Benzyl Alcohol 25%.

[0048] The preparation and use method of embodiment 2 comprises the following steps:

[0049] Preparation of component A: Put epoxy resin E51 into the reaction kettle, then add benzyl alcohol and silicone defoamer, mix and stir evenly, after heating up to 8...

Embodiment 3

[0053] Example 3: The glue covering the outer frame of the quartz clock of the present invention includes 2 parts of component A, 1 part of component B, red paste and fluorescent powder. 4% of the share, of which,

[0054] The components and their weight percentages in component A are:

[0055] Epoxy resin E51 90%

[0056] Benzyl Alcohol 4.5%

[0057] Silicone defoamer 0.5%

[0058] Fumed silica 5.0%

[0059] The components and their weight percentages in component B are:

[0060] 1,3-Cyclohexanedimethylamine 15 %

[0061] Polyetheramine D-230 45%

[0062] Epoxy resin E51 15%

[0063] Benzyl Alcohol 25%.

[0064] The preparation and use method of embodiment 3 comprises the following steps:

[0065] Preparation of component A: Put epoxy resin E51 into the reaction kettle, then add benzyl alcohol and silicone defoamer, mix and stir evenly, after heating up to 80 degrees, add fumed silica under stirring, stir to make it Disperse evenly, vacuumize for 10 minutes, fil...

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PUM

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Abstract

The invention discloses quartz clock outer frame coating glue as well as a preparation and use method thereof. The glue comprises an A component, a B component, color paste and pearl powder, wherein the A component comprises epoxy resin E51, benzyl alcohol, an organic silicone defoaming agent and fumed silica; the B component comprises 1, 3-cyclohexanol dimethylamine, polyether amine D-230, the epoxy resin E51 and the benzyl alcohol. The preparation and use method of the glue comprises the steps as follows: preparing the A component and the B component respectively, taking two parts of the A component, adding the color paste and the pearl powder to the A component, adding one part of the B component after the mixture is stirred uniformly, mixing the mixture uniformly, dropwise adding the mixture to a quartz clock outer frame, and obtaining the quartz clock outer frame coaing glue. According to the quartz clock outer frame coating glue and the preparation and use method thereof, the manufacture technology is simple, and different styles of products can be manufactured on a pair of molds, so that the mold opening cost is saved, the appearance is diversified and attractive, the stereoscopic sensation is enhanced, the appearance and the grade of a quartz clock are remarkably improved, and the quartz clock has a better market effect; and the quartz clock outer frame coating glue can be widely used for coating a photo frame, bonding a hairpin and the like.

Description

technical field [0001] The invention relates to a coating glue, in particular to a glue for coating the outer frame of a quartz clock and its preparation and use methods. Background technique [0002] At present, the outer frame of the quartz clock is mainly made of acrylic injection molding. In order to make the outer frame beautiful, the existing technology is to electroplate a layer on the outer frame. The appearance of the outer frame of this electroplating method is not high in color and brightness and the style is relatively simple, which is relatively common. Therefore, it is necessary to further improve. Contents of the invention [0003] The object of the present invention is to provide a quartz clock outer frame coating glue and its preparation and use method. [0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions to achieve: the quartz clock outer frame coating glue includes A, B two components a...

Claims

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Application Information

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IPC IPC(8): C09J163/02C09J11/04C08G59/50
Inventor 陈坤森
Owner ZHANGZHOU LIDU CHEM
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