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Environment-friendly, sun-resistant and wear-proof water-based ink and preparation method thereof

A water-based ink, environmental protection technology, applied in the direction of ink, household utensils, applications, etc., can solve the problems of ink foaming, poor adhesion of water-based ink, etc., and achieve the effect of good environmental protection function

Inactive Publication Date: 2016-04-13
JIANGXI TONGBAILI COLOR PRINTING PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an environmentally friendly sunscreen and wear-resistant water-based ink and its preparation method, which solves the problems of poor adhesion of water-based ink and ink foaming during printing, and has the characteristics of strong adhesion, wear resistance and sun protection

Method used

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Examples

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Effect test

preparation example Construction

[0019] A kind of preparation method of environmental protection sunscreen wear-resisting water-based ink, comprises the following steps:

[0020] (1) Mix the acrylic emulsion and water at a ratio of 1:2-2.5, fully stir in a high-speed mixer for 15 minutes and let it stand for 30 minutes to form a water-based acrylic emulsion;

[0021] (2) Fully stir the deionized water, anti-wear agent, and anti-ultraviolet sunscreen agent and place it in a closed stainless steel ink mixing container for 1 hour. After the above raw materials are neutralized, it is the ink auxiliary material;

[0022] (3) Filter the organic pigment through a 20-mesh screen for 5-10 times to filter out the residue in the organic pigment;

[0023] (4) Mix water-based acrylic emulsion, deionized water, dispersant, dimethylethanolamine, wetting agent, slow drying agent, anti-wear agent, anti-ultraviolet sunscreen agent, leveling agent, and organic pigment in proportion, and put it into the stainless steel Stir eve...

Embodiment 1

[0026] An environmentally friendly sunscreen and wear-resistant water-based ink, which is composed of the following raw materials in weight percentage: water-based acrylic emulsion: 25%, deionized water: 18%, dispersant: 0.2%, dimethylethanolamine: 0.2%, wetting agent: 0.2% %, slow drying agent: 1.5%, anti-wear agent: 5%, anti-ultraviolet sunscreen agent: 10%, leveling agent: 0.2%, organic pigment: 30%.

[0027] The mass ratio of acrylic emulsion to water in the water-based acrylic emulsion binder is 1:2.

[0028] The organic pigment is at least one of carbon black, grass green, sky blue and nine red.

[0029] Anti-ultraviolet sunscreens are anti-ultraviolet oxidative depigmentation sunscreens.

[0030] Deionized water is negative deionized water.

[0031] A kind of preparation method of environmental protection sunscreen wear-resisting water-based ink, comprises the following steps:

[0032] (1) Mix the acrylic emulsion and water at a ratio of 1:2, fully stir in a high-spe...

Embodiment 2

[0039] An environmentally friendly sunscreen and wear-resistant water-based ink, which is composed of the following raw materials in weight percentage: water-based acrylic emulsion: 28%, deionized water: 19%, dispersant: 0.35%, dimethylethanolamine: 0.35%, wetting agent: 0.3 %, slow drying agent: 1.8%, anti-wear agent: 8%, anti-ultraviolet sunscreen agent: 13%, leveling agent: 0.3%, organic pigment: 33%.

[0040] The mass ratio of acrylic emulsion to water in the water-based acrylic emulsion binder is 1:2.3.

[0041] The organic pigment is at least one of carbon black, grass green, sky blue and nine red.

[0042] Anti-ultraviolet sunscreens are anti-ultraviolet oxidative depigmentation sunscreens.

[0043] Deionized water is negative deionized water.

[0044] A kind of preparation method of environmental protection sunscreen wear-resisting water-based ink, comprises the following steps:

[0045] (1) Mix the acrylic emulsion and water at a ratio of 1:2.3, fully stir in a hig...

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Abstract

The invention discloses environment-friendly, sun-resistant and wear-proof water-based ink and a preparation method thereof. The ink comprises raw materials in percentage by weight as follows: 25%-30% of a waterborne acrylic emulsion, 18%-20% of deionized water, 0.2%-0.5% of a dispersing agent, 0.2%-0.5% of dimethylethanolamine, 0.2%-0.4% of a wetting agent, 1.5%-2% of a slow drying agent, 5%-10% of an anti-wear agent, 10%-15% of an uvioresistant sun-screening agent, 0.2%-0.4% of a leveling agent and 30%-35% of organic pigment. The problems of poor adhesion of water-based ink and foaming of the ink in the printing use process are solved, and the water-based ink has the characteristics of high adhesion, wear resistance and sun screening.

Description

technical field [0001] The invention relates to an environment-friendly sunscreen wear-resistant water-based ink and a preparation method thereof. Background technique [0002] With the continuous development and progress of society, people's requirements for quality of life and comfort are getting higher and higher, and the quality requirements for printed products are becoming more and more stringent. Ink also has strict requirements. However, the formulations of inks currently on the market usually contain chemical substances. Under the changeable natural climate, these chemical substances will be volatilized, causing harm to the human body, and also seriously polluting the environment. There are problems of poor adhesion and ink foaming during printing use. Contents of the invention [0003] The purpose of the present invention is to provide an environmentally friendly, sunscreen and wear-resistant water-based ink and its preparation method, which solves the problems...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/107C09D11/03
CPCC09D11/107C09D11/03
Inventor 曹以德
Owner JIANGXI TONGBAILI COLOR PRINTING PACKAGING
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