| TECONA TECHNOLOGIES, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110218304 | LOW COST AND HIGH YIELD METHOD OF MAKING LARGE QUANTITY AND HOMOGENOUS METAL NANOPARTICLES AND CONTROLLING THEIR SOLUBILITY - The present invention is directed to a low cost and high yield synthetic method of producing large quantity and homogenous metal nanoparticles, which are capped by both hydrophilic and hydrophobic surfactants and soluble in water, water-miscible solvents, and non-polar solvents. The solubility of metal nanoparticles in different solvents can be controlled by simply changing the ratio of hydrophilic and hydrophobic surfactants. | 09-08-2011 |
| 20110193032 | COMPOSITION FOR MAKING TRANSPARENT CONDUCTIVE COATING BASED ON NANOPARTICLE DISPERSION - The present invention is directed to a composition for preparing transparent conductive coating on transparent substrate by an environment friendly method. An aqueous foam dispersion containing metal nanoparticles can form a transparent film by spontaneous self-assembly, which becomes conductive after sintering. The foam formulation contains mainly water without any toxic organic solvent. | 08-11-2011 |
