Microdot-effect wallpaper ink special for intaglio printing and preparation method thereof

A kind of gravure printing and micro-dot technology, applied in the direction of ink, application, household appliances, etc., can solve the problem of single function and achieve unique visual effects

Active Publication Date: 2014-04-02
福建格林春天新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the wallpaper ink itself is limited to the basic toning function, which is no different from the ink in other printing fields, and its function is relatively simple.

Method used

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  • Microdot-effect wallpaper ink special for intaglio printing and preparation method thereof
  • Microdot-effect wallpaper ink special for intaglio printing and preparation method thereof
  • Microdot-effect wallpaper ink special for intaglio printing and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1, a micro-dot effect wallpaper ink dedicated to gravure printing described in this embodiment, it is obtained by adding the raw materials in the following parts by weight into a mixing tank, mixing and stirring uniformly:

[0017]

[0018] The water-based film-forming emulsion described in this example is a water-based acrylic emulsion produced by Green Spring (Xiamen) Environmental Technology Materials Co., Ltd., with a solid content of 47%, an acid value of 55, a glass transition temperature of 30°C, a pH value of about 8.5, and a viscosity of 800mPa.s ; Wetting and leveling agent is Flow425, polyether siloxane copolymer, effective content 100%, viscosity 100mPa.s; defoamer is Foamex K8, a mixture of aliphatic mineral oil, with an effective content of 100% and a viscosity of 100mPa.s; the microcapsule pigment is the MCPHP series of Hayashi Chemical Company, in which the red pigment model is GR4614, and the blue pigment is GR5315; the thickener is Vi...

Embodiment 2

[0020] Embodiment 2, a special micro-dot effect wallpaper ink for gravure printing described in this embodiment, it is obtained by adding the raw materials in the following parts by weight into the mixing tank, mixing and stirring uniformly:

[0021]

[0022] The water-based film-forming emulsion described in this example is a water-based acrylic emulsion produced by Green Spring (Xiamen) Environmental Technology Materials Co., Ltd., with a solid content of 47%, an acid value of 55, a glass transition temperature of 30°C, a pH value of about 8.5, and a viscosity of 800mPa.s ; Wetting and leveling agent is Flow425, polyether siloxane copolymer, effective content 100%, viscosity 100mPa.s; defoamer is Foamex K8, a mixture of aliphatic mineral oil, with an effective content of 100% and a viscosity of 100mPa.s; the microcapsule pigment is the MCPHP series of Hayashi Chemical Company, wherein the yellow pigment model is GY8308, and the blue pigment is GR5315; the thickener is ...

Embodiment 3

[0024] Embodiment 3, a micro-dot effect wallpaper ink dedicated to gravure printing described in this embodiment, it is obtained by adding the raw materials in the following parts by weight into a mixing tank, mixing and stirring uniformly:

[0025]

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Abstract

The invention relates to microdot-effect wallpaper ink special for intaglio printing and a preparation method of the microdot-effect wallpaper ink. The microdot-effect wallpaper ink is prepared from the following components in percentage by mass: 30-40% of water-based filming emulsion, 40-50% of distilled water, 0.5-5% of leveling wetting agent, 0.1-1% of defoaming agent, 5-20% of microcapsule pigment, 1-5% of thickening agent, and 2-4% of micronization wax. The preparation method comprises the steps of taking the above raw materials according to the weight parts, adding the water-based filming emulsion into a mixing tank to be mixed, sequentially adding the distilled water, the leveling wetting agent, the defoaming agent and the thickening agent into the mixing tank to be mixed uniformly, adding the microcapsule pigment into the mixing tank to be mixed uniformly, and filtering with a screen mesh of 200-300 meshes to obtain the microdot-effect ink. The ink adopts water as solvent, no poisonous organic solvent is volatilized and no air pollution is caused; the ink printed on the wallpaper has an effect of seeing the color from long distance and seeing the flower near and has distinctive effect on wallpaper printing.

Description

technical field [0001] The invention relates to a formula and a preparation method of special visual effect ink used on wallpaper. Background technique [0002] With the continuous development of the national economy and the improvement of people's living standards, a large number of commercial housing, hotels, and exhibition halls have emerged, and people's requirements for interior decoration materials have continued to increase. As an important part of modern interior decoration materials, wallpaper has become more and more popular. attention. Because wallpaper has good decorative effect, convenient construction and environmental protection, it has been more and more widely used. From the initial use in hotels, office buildings, exhibition halls and other public places, it is now increasingly used in ordinary residential buildings. However, the wallpaper ink itself is limited to the basic toning function, which is no different from the ink in other printing fields, and ...

Claims

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Application Information

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IPC IPC(8): C09D11/037C09D11/033C09D11/107
Inventor 林国良
Owner 福建格林春天新材料股份有限公司
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