Nano-engineered inks, methods for their manufacture and their applications
First Claim
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1. A dispersion comprising at least one nanoscale pigment and nanoparticles wherein the nanoparticles comprise a multi-metal oxide comprising at least two metals being silicon and aluminum, and the nanoparticles are present at loadings greater than 20 weight % and have an average packing number of less than 1000, and wherein the dispersion is an organic solvent-based dispersion.
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Abstract
Nanoparticle dispersions, inks, pastes, lotions and methods of their manufacture are disclosed. Multifunctional, nanocomposite, hollow nanoparticles, and coated nanoparticle dispersions are also discussed.
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Citations
7 Claims
- 1. A dispersion comprising at least one nanoscale pigment and nanoparticles wherein the nanoparticles comprise a multi-metal oxide comprising at least two metals being silicon and aluminum, and the nanoparticles are present at loadings greater than 20 weight % and have an average packing number of less than 1000, and wherein the dispersion is an organic solvent-based dispersion.
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