Patent application number | Description | Published |
20080285211 | Li4Ti5O12,Li(4-alpha)ZalphaTi5O12 or Li4ZbetaTi(5-beta)O12 particles processes for obtaining same and use as electrochemical generators - Synthesis process for new particles of Li | 11-20-2008 |
20080292809 | COMPOSITION, METHOD AND DEVICE FOR APPLYING A COATING ON A SUPPORT - A composition for applying a coating on a support at low temperature from a dispersion of at least a component of the coating to be deposited in the composition. The composition includes at least a strong and heavy solvent with a boiling point higher than 150° C. approximately, and a weak solvent with a boiling point less than 100° C. approximately. The solvents forming the composition must constitute a mixture that evaporates at a temperature less than 100° C. The composition is particularly useful for forming electrodes or electrolyte in lithium-ion batteries. The method and the device used for forming the coating use a dispersion spreader and an infrared lamp. | 11-27-2008 |
20090297727 | COMPOSITION, METHOD AND DEVICE FOR APPLYING A COATING ON A SUPPORT - A composition for applying a coating on a support at low temperature from a dispersion of at least a component of the coating to be deposited in the composition. The composition includes at least a strong and heavy solvent with a boiling point higher than 150° C. approximately, and a weak solvent with a boiling point less than 100° C. approximately. The solvents forming the composition must constitute a mixture that evaporates at a temperature less than 100° C. The composition is particularly useful for forming electrodes or electrolyte in lithium-ion batteries. The method and the device used for forming the coating use a dispersion spreader and an infrared lamp. | 12-03-2009 |
20100092808 | Potato-Shaped Graphite Particles with Low impurity Rate at the Surface, Method for Preparing the Same - Modified graphite particles obtained from graphite or based on graphite, the said particles having impurities in their internal structure and having on the surface a low, even nil, rate of an impurity or several impurities. In addition, these particles have at least one of the following characteristics:
| 04-15-2010 |
20110108771 | COMPOSITION, METHOD AND DEVICE FOR APPLYING A COATING ON A SUPPORT - A composition for applying a coating on a support at low temperature from a dispersion of at least a component of the coating to be deposited in the composition. The composition includes at least a strong and heavy solvent with a boiling point higher than 150° C. approximately, and a weak solvent with a boiling point less than 100° C. approximately. The solvents forming the composition must constitute a mixture that evaporates at a temperature less than 100° C. The composition is particularly useful for forming electrodes or electrolyte in lithium-ion batteries. The method and the device used for forming the coating use a dispersion spreader and an infrared lamp. | 05-12-2011 |
20120135311 | Li4Ti5O12, Li(4-alpha)ZalphaTi5O12 OR Li4ZbetaTi(5-beta)O12 PARTICLES, PROCESSES FOR OBTAINING SAME AND USE AS ELECTROCHEMICAL GENERATORS - Synthesis process for new particles of Li | 05-31-2012 |
20130011554 | POTATO-SHAPED GRAPHITE PARTICLES WITH LOW IMPURITY RATE AT THE SURFACE, METHOD FOR PREPARING THE SAME - A method for modifying graphite particles having a prismatic shape or a cylindrical shape characterized by an edge function fe and a basal function fb, said method providing increase of the edge function and lowering of the basal function, wherein the method includes submitting the graphite particles to at least one physical means selected from attrition, jet mill, ball mill, hammer mill, or atomizer mill, in the presence of at least one chemical compound chosen from the group of compounds of the formula MF | 01-10-2013 |
20130323600 | Potato-Shaped Graphite Particles with Low impurity Rate at the Surface, Method for Preparing the Same - Modified graphite particles are obtained from graphite or based on graphite. The particles have impurities in their internal structure and have on the surface a low, even nil, rate of an impurity or several impurities. In addition, these particles have at least one of the following characteristics: a tab density between 0.3 and 1.5 g/cc; a potatolike shape; and a granulometric dispersion such that the D90/D10 ratio varies between 2 and 5 and the particles have a size between 1 and 50 μm. These particles can be used for fuel cells, electrochemical generators, or as moisture absorbers and/or oxygen absorbers and they have important electrochemical properties. The electrochemical cells and batteries thus obtained are stable and safe. | 12-05-2013 |
20140356725 | Li4Ti5O12, Li(4-a)ZaTi5O12 OR Li4Z Ti(5- )O12, PARTICLES, PROCESSES FOR OBTAINING SAME AND USE AS ELECTROCHEMICAL GENERATORS - Synthesis process for new particles of Li | 12-04-2014 |
20160060119 | POTATOLIKE SHAPED GRAPHITE PARTICLES WITH LOW IMPURITY RATE AT THE SURFACE, PROCESS FOR PREPARING SAME - A method for modifying graphite particles having a prismatic shape or a cylindrical shape characterized by an edge function fe and a basal function fb, said method providing increase of the edge function and lowering of the basal function, wherein the method includes submitting the graphite particles to at least one physical means selected from attrition, jet mill, ball mill, hammer mill, or atomizer mill, in the presence of at least one chemical compound chosen from the group of compounds of the formula MF | 03-03-2016 |
Patent application number | Description | Published |
20090013612 | Eavestrough cover - An eavestrough having a front wall, rear wall and top wall with a foraminous membrane extending between the rear wall and front wall, and a recess formed between the eavestrough top wall and the foraminous membrane which permits reversal of water flow flowing towards the recess. | 01-15-2009 |
20110265390 | Eavestrough cover - An eavestrough having a front wall, rear wall and top wall with a foraminous membrane extending between the rear wall and front wall, and a recess formed between the eavestrough top wall and the foraminous membrane which permits reversal of water flow flowing towards the recess. | 11-03-2011 |
20120151849 | Flexible gutter shield - A gutter cover having a foraminous central portion with a first side structure and a second side structure, the first side structure having an upwardly extending wall portion, a downwardly extending wall portion merging with the upwardly extending wall portion, and a flange portion extending outwardly from the downwardly extending wall portion, the second side structure having an upwardly extending portion and a flange arrangement associated with the second side structure, the foraminous central portion being formed of a flexible material to permit the central portion to bend to permit placement of the gutter cover in position. | 06-21-2012 |