Yellow ceramic ink for ink-jet printing

An inkjet printing, ceramic ink technology, applied in the direction of ink, application, household appliances, etc., can solve the problems of wear, printer nozzle blockage, etc., to achieve good decorative effect, less sedimentation, and environmental friendliness.

Inactive Publication Date: 2013-10-09
XIDIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the stability and dispersibility of a kind of yellow ceramic ink, as well as the problems of printer nozzle clogging and wear caused by the large pa

Method used

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  • Yellow ceramic ink for ink-jet printing
  • Yellow ceramic ink for ink-jet printing

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Example 1

[0022] (1) Add 0.5ml of oleylamine to 2ml of cyclopentane, undecane, petroleum ether and mix well, then take 0.4ml of the mixture and add 2g of Pr / ZrSiO 4 Put it in a ball mill tank and ball mill for modification for 1 hour.

[0023] (2) Take 1ml of polyethylene glycol stearate and add 10ml of cyclopentane, undecane, petroleum ether and mix well, then add ball-milled modified Pr / ZrSiO 4 After 4 hours of ball milling, ceramic ink was obtained, and it was placed in a 5ml graduated test tube to observe its sedimentation.

Example Embodiment

[0024] Example 2

[0025] (1) Mix 1ml of deionized water and 9ml of absolute ethanol, adjust PH=4.0 with acetic acid, then add 2.5ml of silane coupling agent to hydrolyze for 30min, then take 5ml of mixed solution and add 1.5g of Pr / ZrSiO 4 Put it in a ball milling tank for modification by ball milling for 40 minutes, and then put it in an oven at 90°C for 2 hours.

[0026] (2) Mix 9ml of dodecane, octane, white oil and 1ml of hexanol, then add 1ml of lauryl polyethylene glycol ester and mix well, then add ball-milled modified Pr / ZrSiO 4 After 4 hours of ball milling, ceramic ink was obtained, and it was placed in a 5ml graduated test tube to observe its sedimentation.

Example Embodiment

[0027] Example 3

[0028] (1) Mix 1ml deionized water and 9ml absolute ethanol, adjust PH=4.0 with acetic acid, add 2.5ml silane coupling agent to hydrolyze for 30min, then take 5ml hydrolysate and add 1.5g Pr / ZrSiO 4 Put it in a ball milling tank for modification by ball milling for 40 minutes, and then put it in an oven at 90°C for 2 hours.

[0029] (2) Add the mixture of 0.5ml nonylphenol polyoxyethylene ether and 0.5ml coconut amine polyoxyethylene ether to the mixture of 10ml absolute ethanol, 1,2-diphenylethane and petroleum ether and mix well. Then add Pr / ZrSiO modified by ball milling 4 After 4 hours of ball milling, ceramic ink was obtained, and it was placed in a 5ml graduated test tube to observe its sedimentation.

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Abstract

The invention discloses yellow ceramic ink for ink-jet printing. The yellow ceramic ink for ink-jet printing is characterized by at least comprising inorganic pigment powder, a surfactant, a solvent and a dispersing agent which are stirred according to the proportion. The inorganic pigment powder is used for providing color for ink; the surfactant is used for modifying the inorganic pigment powder into lipophilic powder and improving the surface tension of the ink; the solvent is used for dispersing the modified inorganic pigment powder; the dispersing agent is used for improving the viscosity of the ink and preventing flocculation and precipitation of powder particles. The yellow ceramic ink for ink-jet printing is excellent in effect, environment-friendly, low in production cost and convenient to popularize and apply.

Description

technical field [0001] The invention relates to a yellow ceramic ink for inkjet printing, in particular to a yellow ceramic ink capable of producing multi-level stereoscopic visual effects on transparent glazes. Background technique [0002] With the development of market economy and computer technology, the existing traditional ceramic decoration methods can no longer meet the needs of the market. The introduction of modern computer technology is an inevitable trend in the future development of ceramic product design. At present, inkjet printing technology, a new technology for moldless molding, is becoming a research hotspot worldwide, and various ceramic inks matching it have also appeared one after another. Inkjet printing is a very potential decoration technology. The method is to make colorants into multi-color inks for ceramic surface decoration, and print multi-color inks directly onto the ceramic surface for decoration through a computer-controlled printer. [000...

Claims

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Application Information

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IPC IPC(8): C09D11/02
Inventor 姜海青靳博马云峰席莹李桂芳雷天民
Owner XIDIAN UNIV
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