Class / Patent application number | Description | Number of patent applications / Date published |
423618000 | Group IVA metal (Ge, Sn, or Pb) | 6 |
20080199394 | Method for obtaining the nano-scale acicular oxidation compound powder - The invention, firstly, SnCl | 08-21-2008 |
20120177565 | METHOD FOR MAKING A CONDUCTIVE TIN DIOXIDE POWDER - A method for making a conductive tin dioxide powder includes: reacting a tin salt solution with a base so as to form a precipitate of a tin oxide precursor; and drying the tin oxide precursor and subjecting the tin oxide precursor to calcination under a reducing atmosphere at an elevated temperature so as to form the conductive tin dioxide powder. | 07-12-2012 |
20120195822 | METHOD FOR THE PREPARATION OF HIGH PURITY STANNOUS OXIDE - Provided herein are methods for the preparation of high purity stannous oxide comprising: (a) reacting a Sn salt with a C | 08-02-2012 |
20130084240 | PROCESS FOR MAKING SNO - Methods of preparing stannous oxide including neutralizing a solution of divalent tin ions in a mineral acid using a weak base, followed by heating the neutralized solution optionally under an inert atmosphere are provided. The stannous oxide particles produced are readily soluble in alkyl sulfonic acids. | 04-04-2013 |
20130272953 | METHOD FOR MANUFACTURING INDIUM TIN OXIDE NANOWIRES - A method for manufacturing indium tin oxide nanowires by preparing a solution that includes an indium-containing species, a tin-containing species and a polymeric material, wherein the solution has a molar ratio of tin to indium in a range from about 5 to about 15 percent, electrospinning fibers using the solution, and heating the fibers to a calcination temperature and maintaining the fibers at the calcination temperature for a predetermined calcination time. | 10-17-2013 |
20150139894 | APPARATUS FOR SYNTHETISING TIN DIOXIDE NANOPARTICLES AND METHOD FOR PRODUCING TIN DIOXIDE NANOPARTICLES - The following invention relates to a novel and efficient nanoparticles synthesis reactor and process production. More particularly, the present invention is applied to the synthesis of nanostructured tin dioxide. The benefits provided by the invention can be seen in various gaseous reactions where occurs the formation of solid and gaseous phases. | 05-21-2015 |