Preparation of highly dispersible glass frit powders and its application in ink-jet printing ink
Source abstract
Abstract
Abstract The dispersion of low surface polarity ultra-fine powders has been a technical bottle-neck in many industrial applications, including ceramic or glass decoration and solar electrodes. Herein, we report a surface modification method to improve the adsorption strength between the ultra-fine (300 nm) powder and dispersant by coating a layer of mesoporous silica on the surface of a glass frit. The modified ultra-fine glass frit shows a high density of polar surface functional groups which can increase the adsorption amount and strength between the modified powder and the dispersant, as confirmed by the adsorption experiment and IR analysis. The modified powder also was used to prepare ceramic ink which can be completely filtered under a 1 μm sized pores filter, thus satisfying the requirement of industrial ink-jet printing.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Photonic Crystals and Applications · Pigment Synthesis and Properties · Nanomaterials and Printing Technologies
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References (25)
Show source-provided references
1. Recent development on preparation of ceramic inks in ink-jet printing10.1016/j.ceramint.2015.06.124 ↗
2. Inkjet technology for crystalline silicon photovoltaics10.1002/adma.201403631 ↗
3. Printed electronics: the challenges involved in printing devices, interconnects, and contacts based on inorganic materials10.1039/c0jm00264j ↗
4. Inkjet printing in liquid environments
5. Polymeric dispersants in ink jet technology10.1002/(SICI)1521-4095(199810)10:15<1215::AID-ADMA1215>3.0.CO;2-0 ↗
6. Advanced materials for printed wearable electrochemical devices: a Review10.1002/aelm.201600260 ↗
7. Ceramic Ink-jet printing for digital decoration: physical constraints for ink design10.1166/jnn.2015.9857 ↗
8. Surface modification of nanoscale fillers for improving properties of polymer nanocomposites: a review10.1179/174328406X101247 ↗
9. Surface modification in microsystems and nanosystems10.1016/j.surfrep.2009.05.001 ↗
10. Surface modification of inorganic nanoparticles for development of organic-inorganic nanocomposites-A review10.1016/j.progpolymsci.2013.02.003 ↗
11. Review of Bi2O3 based glasses for electronics and related applications10.1179/1743280412Y.0000000010 ↗
12. Perspectives on the history of glass composition10.1111/j.1151-2916.1998.tb02415.x ↗
13. Lead, glass and the environment10.1039/cs9972600133 ↗
14. Glass-ceramic glazes for ceramic tiles: a review10.1007/s10853-011-5981-y ↗
15. The formation mechanism for printed silver-contacts for silicon solar cells10.1038/ncomms11143 ↗
16. Nanosized glass frit as an adhesion promoter for ink-Jet printed conductive patterns on glass substrates annealed at high temperatures10.1002/adfm.200800238 ↗
17. Nano-glass frit for inkjet printed front side metallization of silicon solar cells prepared by sol-gel process10.1002/pssr.201510067 ↗
18. A review of polymeric dispersant stabilisation of titania pigment10.1016/j.cis.2009.07.004 ↗
19. Impact of functionalised dispersing agents on the mechanical and viscoelastic properties of pigment coating10.1016/j.porgcoat.2012.08.013 ↗
20. Design of pigment dispersants: methodology for selection of anchoring groups10.1007/BF02697764 ↗
21. Design of pigment dispersants for high-solids paint systems10.1016/S0300-9440(01)00219-3 ↗
22. Evaluating the dispersant stabilization of colloidal suspensions from the scaling behavior of gel rheology and adsorption measurements10.1021/acs.langmuir.7b03343 ↗
23. Adsorption of surfactants and polymers at the solid-liquid interface10.1016/S0927-7757(96)03829-0 ↗
24. Thetford · 1993
25. Feasibility of glass–ceramic coatings on alumina prosthetic implants by airbrush spraying method10.1016/j.ceramint.2014.10.015 ↗