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Inkjet ink containing metal alkoxide sol

A technology of metal alkoxide and inkjet ink, which is applied in the field of inkjet ink, and can solve the problems of low adhesion, low ink strength, solvent resistance, etc.

Inactive Publication Date: 2016-06-01
3MACJET TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The common disadvantages of current inks include low strength, low adhesion, no solvent resistance, no corrosion resistance, high cost, etc.

Method used

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  • Inkjet ink containing metal alkoxide sol
  • Inkjet ink containing metal alkoxide sol
  • Inkjet ink containing metal alkoxide sol

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1 uses glass as the base material

[0044] In the original ink (BlackMatrix (BM) ink) that present embodiment provides, calculate with the total weight percent of composition of 100%, this original ink comprises 3.5wt% red pigment, 1.5wt% Bykjet-9130 dispersing agent (German Bik (Byk)), 13wt% methacrylate resin (Acrylicresin), 0.5wt% leveling and wetting agent Byk-302 (Germany Byk (Byk)), and 81.5wt% propylene glycol methyl ether acetate solvent.

[0045] This embodiment provides an ink-jet ink containing siloxy compound sol (wherein the alkyl R is methyl and vinyl), the ink-jet ink is made by partially or completely replacing the resin in the above-mentioned original ink by the siloxy compound sol Obtained, if the addition amount of silane oxide compound sol is 5wt%, then the addition amount of methacrylate resin (Acrylicresin) is 8wt%, and other components and content are constant; The addition amount of silane oxide compound sol is 9wt%, Then the addition...

Embodiment 2

[0057] Embodiment 2 uses stainless steel plate as base material

[0058] In the original ink (BlackMatrix (BM) ink) that present embodiment provides, calculate with the total weight percent of composition of 100%, this original ink comprises 3.5wt% red pigment, 1.5wt% Bykjet-9130 dispersing agent (German Bik (Byk)), 13wt% methacrylate resin (Acrylicresin), 0.5wt% leveling and wetting agent Byk-302 (Germany Byk (Byk)), and 81.5wt% propylene glycol methyl ether acetate solvent.

[0059] This embodiment provides an ink-jet ink containing siloxy compound sol (wherein the alkyl R is methyl and vinyl), the ink-jet ink is made by partially or completely replacing the resin in the above-mentioned original ink by the siloxy compound sol Obtained, if the addition amount of silane oxide compound sol is 5wt%, then the addition amount of methacrylate resin (Acrylicresin) is 8wt%, and other components and content are constant; The addition amount of silane oxide compound sol is 9wt%, Then ...

Embodiment 3

[0071] Embodiment 3 uses ceramic tiles as the base material

[0072] In the original ink (BlackMatrix (BM) ink) that present embodiment provides, calculate with the total weight percent of composition of 100%, this original ink comprises 3.5wt% red pigment, 1.5wt% Bykjet-9130 dispersing agent (German Bik (Byk)), 13wt% methacrylate resin (Acrylicresin), 0.5wt% leveling and wetting agent Byk-302 (Germany Byk (Byk)), and 81.5wt% propylene glycol methyl ether acetate solvent.

[0073] This embodiment provides an ink-jet ink containing siloxy compound sol (wherein the alkyl R is methyl and vinyl), the ink-jet ink is made by partially or completely replacing the resin in the above-mentioned original ink by the siloxy compound sol Obtained, if the addition amount of silane oxide compound sol is 5wt%, then the addition amount of methacrylate resin (Acrylicresin) is 8wt%, and other components and content are constant; The addition amount of silane oxide compound sol is 9wt%, Then the ...

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PUM

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Abstract

The present invention relates to an inkjet ink containing metal alkoxide sol, wherein the inkjet ink comprises, by weight, 9-35% of a metal alkoxide sol, and the metal alkoxide sol is one or a combination comprising two or more than two materials selected from a silicon alkoxide sol, an aluminum alkoxide sol, a titanium alkoxide sol and a zirconium alkoxide sol. According to the present invention, with the application of the inkjet ink containing the metal alkoxide sol to coat on the substrate, the effects of high adhesion, high hardness, and resistance to alcohol, acetone and other solvents can be achieved.

Description

technical field [0001] The present invention relates to an ink-jet ink containing metal alkoxide sol, especially refers to containing one or both of silane alkoxide sol, aluminum alkoxide sol, titanium alkoxide sol and zirconium alkoxide sol A combination of inks of more than one kind can be applied on the base material to have the effects of high adhesion, high hardness, and resistance to solvents such as alcohol and acetone. Background technique [0002] Inkjet printing (InkJet Printing) originated in 1878. It is a non-contact, pressure-free, and plateless printing technology. , CD, acrylic, leather, silicone, plastic, PP, PE, PVC, cloth, stone and other surfaces for color photos and printing. The application of traditional inkjet printing focuses on large-scale plotters such as inkjet printers for information, inkjet photo printers, engineering or advertising design, but with the improvement of inkjet head technology and the development of new technologies, inkjet printi...

Claims

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Application Information

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IPC IPC(8): C09D11/30
Inventor 黄瑞明
Owner 3MACJET TECH