| EnVont L.L.C. Patent applications |
| Patent application number | Title | Published |
|---|
| 20090163656 | HYBRID VEHICLE SYSTEMS - A hybrid film-forming composition is prepared by forming an aqueous mixture including an organofunctional silane, a metal chloride, and an acid, and boiling the mixture. A base is added to the aqueous mixture to substantially neutralize the mixture and to form a hydroxide of the metal. A colloidal suspension including the metal hydroxide and a siloxy compound is formed. A peroxide-based solution is added to the suspension to form a suspension including a peroxide of the metal. The suspension is allowed to equilibrate at room temperature. The suspension is boiled at a pressure greater than atmospheric pressure to form a hybrid film-forming composition including the condensation product of a siloxy compound and a metal peroxide. A coating formed from the hybrid film-forming composition may be hydrophobic or hydrophilic. | 06-25-2009 |
| 20090163647 | HYBRID METAL OXIDES - A composition includes an aqueous carrier and the condensation product of a silicon peroxide and a transition metal peroxide. The composition can be prepared by a process including boiling a mixture including a silicon peroxide, a transition metal peroxide, and an aqueous carrier at a pressure greater than atmospheric pressure. The composition can further include nano-sized particles of metal oxide. A process for preparing an article includes applying the composition to the surface of a substrate and removing the aqueous carrier to form a hybrid metal oxide coating on the surface of the substrate. | 06-25-2009 |
| 20090162560 | HYBRID VEHICLE SYSTEMS - A hybrid film-forming composition is prepared by forming an aqueous mixture including an organofunctional silane, a metal chloride, and an acid. A base is added to the aqueous mixture to substantially neutralize the mixture and to form a hydroxide of the metal. A colloidal suspension including the metal hydroxide and a siloxy compound is formed. A peroxide-based solution is added to the suspension to form a suspension including a peroxide of the metal. The suspension is allowed to equilibrate at room temperature. The suspension is boiled at a pressure greater than atmospheric pressure to form a hybrid film-forming composition including the condensation product of a siloxy compound and a metal peroxide. | 06-25-2009 |
| 20080207440 | PROCESS FOR MAKING PHOTOCATALYTIC MATERIALS - A method of making amorphous metal peroxide solution includes mixing hydrogen peroxide and an amorphous metal hydroxide mixture to form a hydrogen peroxide and amorphous metal hydroxide mixture, and simultaneously heating and applying pressure above atmospheric pressure to the hydrogen peroxide and amorphous metal hydroxide mixture for a period of time to form the amorphous metal peroxide solution. | 08-28-2008 |
