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Water-based electrochemical aluminum packaging composite film color layer ink

A technology of anodized aluminum and composite film, which is applied in the field of coatings, can solve problems such as pollution to the environment and health, cumbersome production and processing technology, and complex materials, and achieve the effects of convenient storage and use, good stability, and good light fastness

Active Publication Date: 2014-09-10
哈尔滨绿科科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the anti-counterfeiting inks used in anodized aluminum packaging composite films are solvent-based, the production process is cumbersome, and the materials are complicated, which brings some unnecessary extra man-hours. Accumulation and sedimentation, must be stirred evenly before use
Solvent-based inks will also volatilize a large amount of toxic and harmful substances during production, which will seriously pollute the environment and their own health

Method used

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  • Water-based electrochemical aluminum packaging composite film color layer ink
  • Water-based electrochemical aluminum packaging composite film color layer ink
  • Water-based electrochemical aluminum packaging composite film color layer ink

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0041] The composition of the aqueous fluorescent liquid is by weight percentage:

[0042] Fluorescent substance: 4.0%;

[0043] Deionized water: 45%;

[0044] Ethanol: 51%.

[0045] The preparation method of the water-based fluorescent liquid is as follows: first add deionized water and alcohol determined according to the composition of the water-based fluorescent liquid in the reaction container, start the disperser at 500-600r / min, then add fluorescent substances, disperse for 30-50 minutes, filter and pack stand-by.

preparation example 2

[0047] The composition of the aqueous fluorescent liquid is by weight percentage:

[0048] Fluorescent substance: 3.0%;

[0049] Deionized water: 43%;

[0050] Ethanol: 54%.

[0051] The preparation method of the water-based fluorescent liquid is as follows: first add deionized water and alcohol determined according to the composition of the water-based fluorescent liquid in the reaction container, start the disperser at 500-600r / min, then add fluorescent substances, disperse for 30-50 minutes, filter and pack stand-by.

preparation example 3

[0053] The composition of the aqueous fluorescent liquid is by weight percentage:

[0054] Fluorescent substance: 2.0%;

[0055] Deionized water: 47%;

[0056] Ethanol: 51%.

[0057] The preparation method of the water-based fluorescent liquid is as follows: first add deionized water and alcohol determined according to the composition of the water-based fluorescent liquid in the reaction container, start the disperser at 500-600r / min, then add fluorescent substances, disperse for 30-50 minutes, filter and pack stand-by.

[0058]The preparation embodiment of water-based anodized aluminum packaging composite film color layer ink is as follows:

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Abstract

The invention relates to a water-based electrochemical aluminum packaging composite film color layer ink which is composed of the following components in percentage by weight: an acrylic emulsion or acrylic mixed emulsion, a wear-resistant assistant, a defoaming agent, deionized water, ethanol, a film former, a film-forming antisettling assistant and water-based fluorescent liquor. The anti-counterfeiting ink does not volatilize polluting gas, is almost not irritating or corrosive for the eyes, nose and skin, and conforms for the concepts of low carbon and environmental protection which are vigorously advocated in China.

Description

technical field [0001] The invention belongs to the field of coatings, and specifically refers to a water-based anodized aluminum packaging composite film color layer ink used in the packaging and printing industry. Background technique [0002] With the improvement of the national economy and the development of the printing and packaging industry, people require product packaging: high-end, exquisite, environmentally friendly, and full of personalization. In the post-press processing of packaging products, hot stamping technology is loved by people because of its unique surface finishing effect, and it is used in high-end packaging such as banknotes, cigarette labels, medicines, and cosmetics. Bronzing mainly has two functions, one is surface decoration, which increases the added value of products. Festive and resplendent are the national traditions of our country. The combination of hot stamping and embossing technology shows its luxury; the second is to endow products wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/107C09D11/50
Inventor 张雪张达
Owner 哈尔滨绿科科技有限公司
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