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Color printing ink applied to tempered glass

A technology of tempered glass and ink, applied in ink, application, household appliances and other directions, can solve the problems of poor printing effect and low ink adhesion, and achieve the effect of good printing effect, fast drying speed and smooth ink surface

Inactive Publication Date: 2018-04-20
马鞍山虹润彩印有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Color printing inks applied to tempered glass can impart shading and beautification effects, but due to the special material and surface characteristics of glass, ordinary inks have extremely low adhesion on glass and poor printing effects. The various properties of the ink are still being researched and explored, and a new type of ink is expected to have good compatibility with tempered glass and durable

Method used

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  • Color printing ink applied to tempered glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A color printing ink applied to tempered glass, made of the following components in parts by weight: 46 parts of ink base liquid, 30 parts of pigment, 1.2 parts of dispersant, 0.6 part of leveling agent, and 0.3 part of thixotropic agent;

[0018] The ink base liquid is made of the following components in terms of mass percentage: polyethylene resin accounts for 25%, hydroxyl acrylic resin accounts for 18%, polyester resin accounts for 15%, rosin modified phenolic resin accounts for 6%, polymethacrylic butyl Esters account for 3%, and the rest are blending solvents;

[0019] The preparation and use method of the color printing ink comprises the following steps:

[0020] (1) Mix the ink base liquid, pigment, dispersant, leveling agent, and thixotropic agent, pre-disperse into a slurry at a speed of 500 rpm, and then disperse and stir at a speed of 2000 rpm for 30 minutes. Transfer to a three-roll mill and grind for 2 times, and grind until the particle size is between 1...

Embodiment 2

[0026] A color printing ink applied to tempered glass, made of the following components in parts by weight: 48 parts of ink base liquid, 33 parts of pigment, 1.25 parts of dispersant, 0.7 part of leveling agent, and 0.4 part of thixotropic agent;

[0027] The ink base liquid is made of the following components in terms of mass percentage: polyethylene resin accounts for 28%, hydroxyl acrylic resin accounts for 19%, polyester resin accounts for 16%, rosin modified phenolic resin accounts for 8%, polymethacrylic butyl Esters account for 4%, and the rest are blending solvents;

[0028] The preparation and use method of the color printing ink comprises the following steps:

[0029] (1) Mix the ink base liquid, pigment, dispersant, leveling agent, and thixotropic agent, pre-disperse into a slurry at a speed of 550 rpm, and then disperse and stir at a speed of 2200 rpm for 35 minutes. Transfer to a three-roll mill and grind for 2 times, and grind until the particle size is between ...

Embodiment 3

[0035] A color printing ink applied to tempered glass, which is made of the following components in parts by weight: 50 parts of ink base liquid, 35 parts of pigment, 1.3 parts of dispersant, 0.8 part of leveling agent, and 0.5 part of thixotropic agent;

[0036] The ink base liquid is made of the following components in terms of mass percentage: polyethylene resin accounts for 30%, hydroxyl acrylic resin accounts for 20%, polyester resin accounts for 18%, rosin modified phenolic resin accounts for 10%, polymethacrylate butyl Esters account for 5%, and the rest are blending solvents;

[0037] The preparation and use method of the color printing ink comprises the following steps:

[0038] (1) Mix the ink base liquid, pigment, dispersant, leveling agent, and thixotropic agent, pre-disperse into a slurry at a speed of 600 rpm, and then disperse and stir at a speed of 2400 rpm for 40 minutes, Transfer to a three-roller grinder and grind 3 times until the particle size is between ...

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Abstract

The invention relates to the technical field of color printing ink processing, and discloses color printing ink applied onto tempered glass. The ink is applied to the tempered glass; the viscosity isbetween 30000 and 45000 mpa.s; the production and the use are convenient; the printing effect is good; the dispersity and the compactness of the pigment are determined by the fineness, so that the printing color is uniform and saturated; the used resin has good acid and base resistance and high ultraviolet ray resistance effects; in addition, the viscidity of the pigments can be reduced; the prepared color printing ink has the characteristics of slow volatilization and high drying speed, high attaching degree with tempered glass, and smooth surface. Adverse phenomena of orange peel, edge diffusion and the like cannot occur; the clear and smooth patterns are obtained; meanwhile, adverse problems of white points, pin holes, sagging and the like are solved.

Description

technical field [0001] The invention belongs to the technical field of color printing ink processing, and in particular relates to a color printing ink applied to tempered glass. Background technique [0002] Color printing is to use direct or indirect methods to make image or text originals into printing plates, apply color ink on the plate, transfer the color ink to paper or other substrates under pressure, and quickly reproduce in large quantities an industrial engineering. Use plates of different colors to print on the same page in stages to achieve the effect of a colorful picture. The originals such as text, pictures, and photos are processed by plate making, ink application, and pressure to transfer the ink to the surface of paper, fabric, leather, etc. A technique for mass-copying the contents of manuscripts. As a necessary raw material in the color printing process, the demand for ink is constantly rising. In 2010, the production of my country's ink industry reach...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/108C09D11/107C09D11/104C09D11/103C09D11/033
CPCC09D11/033C09D11/103C09D11/104C09D11/107C09D11/108
Inventor 麻克宝
Owner 马鞍山虹润彩印有限责任公司
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