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US 2006/0137567 A1Published application
Nano-engineered inks, methods for their manufacture and their applications
AssigneeNanoProducts Corporation
InventorTapesh Yadav
Life of this patent
Estimating the term…
Abstract
Nanoparticle dispersions, inks, pastes, lotions and methods of their manufacture are disclosed. Multifunctional, nanocomposite, hollow nanoparticles, and coated nanoparticle dispersions are also discussed.
Claims20
A dispersion comprising nanoparticles wherein the nanoparticles are present at loadings greater than 20 weight % and wherein the dispersion has a viscosity less than 500 cP.
A dispersion comprising nanoparticles wherein
- the nanoparticles are present at loadings greater than 5 weight %;
- the average packing number of the nanoparticles in the dispersion is less than 100;
- and
- the composition of the nanoparticles comprise at least two elements selected from aluminum, barium, bismuth, cadmium, calcium, cerium, cesium, cobalt, copper, dysprosium, erbium, europium, gadolinium, gallium, gold, hafnium, indium, iron, lanthanum, lithium, magnesium, manganese, molybdenum, neodymium, nickel, niobium, potassium, praseodymium, scandium, silver, silicon, sodium, strontium, tantalum, terbium, tin, titanium, tungsten, vanadium, ytterbium, yttrium, zinc, and zirconium.
1 more element
A dispersion comprising nanoparticles wherein
- the nanoparticles are present at loadings greater than 5 weight %;
- the average packing number of the nanoparticles in the dispersion is less than 100;
- and
- the composition of the nanoparticles comprise at least one element selected from barium, bismuth, cadmium, calcium, cesium, cobalt, copper, dysprosium, erbium, europium, gadolinium, gallium, gold, hafnium, indium, iron, lanthanum, lithium, magnesium, manganese, molybdenum, neodymium, nickel, niobium, potassium, praseodymium, scandium, silver, silicon, sodium, strontium, tantalum, terbium, tin, titanium, tungsten, vanadium, ytterbium, and yttrium.
1 more element
Dependencies are inferred from the claim text.