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Natural environment-friendly printing ink and preparation method thereof

A natural environmental protection ink technology, applied in ink, household utensils, applications, etc., can solve the problems of personal injury, environmental pollution, etc., achieve high environmental protection, reduce viscosity, improve friction resistance and flow channel performance.

Inactive Publication Date: 2015-11-18
HEFEI ZHONGHAO NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the ink formula usually contains chemical substances. Under the changeable natural climate, these chemical substances will volatilize, which will cause harm to the human body and seriously pollute the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of natural environment-friendly printing ink, is made up of the raw material of following percentage by weight: alkyd resin 15%, ethanol 10%, anti-sedimentation agent 5%, antistatic agent 10%, canopa wax 25%, deionized water 10%, moistening Wet agent 3%, pigment 10%, glycerin rosin ester 10%, lavender 2%.

[0018] The pigment is an inorganic pigment.

[0019] The anti-settling agent is polyamide wax anti-settling agent.

[0020] Antistatic agent is anionic alcohol solution.

[0021] A kind of preparation method of natural environment-friendly printing ink: comprise the following steps:

[0022] 1) Soak lavender water for 1-3 hours, heat to 120°C and boil for 2-3 hours, and centrifuge to obtain clear liquid;

[0023] 2) Mix the alkyd resin, ethanol, canopa wax, and glycerin rosin ester in a high-speed mixer until uniform, and the stirring temperature is 35-45°C;

[0024] 3) Mix step 1), step 2) and the rest of the material, and then put it in a 45-60r / min agit...

Embodiment 2

[0028] A kind of natural environment-friendly printing ink, is made up of the raw material of following percentage by weight: alkyd resin 30%, ethanol 5%, anti-sedimentation agent 5%, antistatic agent 5%, canopa wax 30%, deionized water 5%, moistening Wet agent 5%, pigment 5%, glycerin rosin ester 5%, lavender 5%.

[0029] The pigment is an inorganic pigment.

[0030] The anti-settling agent is polyamide wax anti-settling agent.

[0031] Antistatic agent is anionic alcohol solution.

[0032] A kind of preparation method of natural environment-friendly printing ink: comprise the following steps:

[0033] 1) Soak lavender water for 1-3 hours, heat to 120°C and boil for 2-3 hours, and centrifuge to obtain clear liquid;

[0034] 2) Mix the alkyd resin, ethanol, canopa wax, and glycerin rosin ester in a high-speed mixer until uniform, and the stirring temperature is 35-45°C;

[0035] 3) Mix step 1), step 2) and the rest of the materials and place them in a 45-60r / min agitator t...

Embodiment 3

[0039] A kind of natural environment-friendly printing ink, is made up of the raw material of following percentage by weight: alkyd resin 20%, ethanol 8%, anti-sedimentation agent 7%, antistatic agent 5%, canopa wax 35%, deionized water 6%, moistening Wet agent 4%, pigment 7%, glycerin rosin ester 5%, lavender 3%.

[0040] The pigment is an inorganic pigment.

[0041] The anti-settling agent is polyamide wax anti-settling agent.

[0042] Antistatic agent is anionic alcohol solution.

[0043] A kind of preparation method of natural environment-friendly printing ink: comprise the following steps:

[0044] 1) Soak lavender water for 1-3 hours, heat to 120°C and boil for 2-3 hours, and centrifuge to obtain clear liquid;

[0045] 2) Mix the alkyd resin, ethanol, canopa wax, and glycerin rosin ester in a high-speed mixer until uniform, and the stirring temperature is 35-45°C;

[0046] 3) Mix step 1), step 2) and the rest of the materials and place them in a 45-60r / min agitator t...

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PUM

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Abstract

The invention provides a natural environment-friendly printing ink, which is composed of the following raw materials in percentage by weight: 15 to 30% of alkyd resin, 5 to 10% of ethanol, 5 to 10% of anti-settling agent, 5 to 10% of antistatic agent, 25 to 45% of Carnabo wax, 5 to 10% of deionized water, 3 to 5% of moistening agent, 5 to 25% of pigment, 5 to 20% of glycerol ester of rosin, and 2 to 5% of lavender. The printing ink is prepared from natural substances, has a good printing effect, and at the same time is environment-friendly.

Description

technical field [0001] The invention relates to the technical field of environmental protection ink, in particular to a natural environmental protection ink and a preparation method thereof. Background technique [0002] With the enhancement of people's awareness of environmental protection and the awareness of sustainable development, the voice of green environmental protection is constantly rising. [0003] 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, and the reduction of harm to the human body and pollution to the environment should be considered to the greatest extent. However, the ink formulation usually contains chemical substances. Under the changeable natural climate, these chemical substances will volatilize, which will cause harm to the human body a...

Claims

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Application Information

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IPC IPC(8): C09D11/105C09D11/12C09D11/03
Inventor 徐中豪徐数数
Owner HEFEI ZHONGHAO NEW MATERIAL CO LTD
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