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Quick-dry environmentally friendly ink

An environmentally friendly and ink-based technology, applied in the field of school supplies, can solve problems such as poor color durability, human health hazards, and easy printing and dyeing of paper, and achieve the effect of bright and durable colors, simple preparation methods, and easy operation

Inactive Publication Date: 2017-06-06
王祖刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Many chemical components are often added to the existing color ink, which is harmful to human health
In addition, some color inks are not bright enough or have poor color durability.
In addition, many inks dry slowly, and the paper is easy to be dyed when stacked.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Quick-drying environmental protection ink, including the following components by weight: 7 parts of silicone pigment, 30 parts of ethylene glycol monomethyl ether, 15 parts of tetraethylene glycol, 5 parts of Tergitol 15-S-5, Proxel® GXL sterilization 3 parts of agent, 6 parts of hydrochloric acid, 80 parts of water.

[0016] The preparation method of above-mentioned quick-drying environment-friendly ink, the steps are as follows: the siloxphthalone pigment, ethylene glycol monomethyl ether, tetraethylene glycol, Tergitol 15-S-5, Proxel GXL bactericide and water are mixed, in 2000- Mix evenly at 5000rpm / min, then add hydrochloric acid to adjust the pH to 6.5-7.5, and the quick-drying environmental protection ink is prepared.

Embodiment 2

[0018] Quick-drying environmental protection ink, including the following components by weight: 5 parts of silicone pigment, 20 parts of ethylene glycol monomethyl ether, 12 parts of tetraethylene glycol, 1 part of Tergitol 15-S-5, Proxel® GXL for sterilization 2 parts of agent, 2 parts of hydrochloric acid, 60 parts of water.

[0019] The preparation method of above-mentioned quick-drying environment-friendly ink, the steps are as follows: the siloxphthalone pigment, ethylene glycol monomethyl ether, tetraethylene glycol, Tergitol 15-S-5, Proxel GXL bactericide and water are mixed, in 2000- Mix evenly at 5000rpm / min, then add hydrochloric acid to adjust the pH to 6.5-7.5, and the quick-drying environmental protection ink is prepared.

Embodiment 3

[0021] Quick-drying environmental protection ink, comprising the following components by weight: 4 parts of silicone pigment, 10 parts of ethylene glycol monomethyl ether, 10 parts of tetraethylene glycol, 0.5 part of Tergitol 15-S-5, Proxel® GXL for sterilization 0.02 parts of agent, 0.4 parts of hydrochloric acid, and 50 parts of water.

[0022] The preparation method of above-mentioned quick-drying environment-friendly ink, the steps are as follows: the siloxphthalone pigment, ethylene glycol monomethyl ether, tetraethylene glycol, Tergitol 15-S-5, Proxel GXL bactericide and water are mixed, in 2000- Mix evenly at 5000rpm / min, then add hydrochloric acid to adjust the pH to 6.5-7.5, and the quick-drying environmental protection ink is prepared.

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PUM

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Abstract

The invention relates to quick-dry environmentally friendly ink. The ink includes, by weight, 4-7 parts of pigment named as Chinese characters 'Guinuotaitong' by the inventor, 10-30 parts of 2-methoxyethanol, 10-15 parts of tetraglycol, 0.5-5 parts of Tergitol 15-S-5, 0.02-3 parts of a Proxel GXL sterilizing agent, 0.4-6 parts of hydrochloric acid and 50-80 parts of water. A preparing method of the ink includes steps of mixing the 'Guinuotaitong' pigment, the 2-methoxyethanol, the tetraglycol, the Tergitol 15-S-5, the Proxel GXL sterilizing agent and the water, fully mixing the materials at a speed of 2000-5000 rpm / min, and then adding the hydrochloric acid to adjust the pH value to 6.5-7.5, and then preparation of the ink is finished. The ink has characteristics of simple raw materials, bright and durable color, capability of being environmentally friendly, and no harm. The preparing method is simple and easy to operate.

Description

technical field [0001] The invention belongs to the technical field of school supplies, and in particular relates to a formula of quick-drying environmental protection ink and a preparation method thereof. Background technique [0002] Ink is a gel containing pigments or dyes that is used for writing or drawing. Many chemical components are often added to the existing color ink, which is harmful to human health. In addition, the color of some colored inks is not bright enough or the color durability is poor. Furthermore, many inks are slow to dry and tend to stain when stacked. Contents of the invention [0003] In view of the above problems, the present invention aims to provide a quick-drying and environmentally friendly ink with bright colors, long lasting time, safety and non-toxicity. [0004] Quick-drying environmentally friendly ink, including the following components by weight: 4-7 parts of silicone pigment, 10-30 parts of ethylene glycol monomethyl ether, 10-15...

Claims

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Application Information

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IPC IPC(8): C09D11/16
CPCC09D11/16
Inventor 王祖刚
Owner 王祖刚
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