| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 423284000 | Nitrogen and hydrogen containing | 14 |
| 20090274605 | CONTINUOUS SILAZANE CLEAVAGE METHOD - The invention relates to a continuous silazane cleavage method, especially for use in the production of molecular precursors for non-oxidic inorganic ceramics. | 11-05-2009 |
| 20120301382 | METAL AMIDOBORANE COMPOSITIONS AND PROCESSES FOR THEIR PREPARATION - The present invention provides compositions comprising a metal amidoborane and an amine, and processes for preparing the metal amidoborane compositions. In particular, the process comprises contacting ammonia borane with a metal amide in the presence of an amine solvent to form the metal amidoborane composition. The invention also provides methods for generating hydrogen, wherein the method comprises heating the metal amidoborane composition such that hydrogen is released. | 11-29-2012 |
| 20160167972 | COMPOUNDS CONTAINING HYDRIDO-TRICYANO-BORATE ANIONS | 06-16-2016 |
| 423285000 | Ternary compound | 11 |
| 20090104102 | METHODS FOR SYNTHESIZING AMMONIA BORANE - Methods of synthesizing ammonia borane are provided. The methods comprise reacting at least one amine borane with ammonia such that ammonia borane is produced. Ammonia borane has a chemical formula Of NH | 04-23-2009 |
| 20090191110 | Regeneration of polyborazylene - Method of producing ammonia borane, comprising providing polyborazylene; digesting the polyborazylene with a dithiol-containing agent to produce a boro-sulfide compound and a byproduct; converting the byproduct to the boro-sulfide product of step (b) by reaction with a first alkyl-tin hydride; and, converting the boro-sulfide compound produced in steps (b) and (c) to ammonia borane by reaction with a second alkyl-tin hydride. | 07-30-2009 |
| 20090291039 | Process for Synthesis of Ammonia Borane for Bulk Hydrogen Storage - The present invention discloses new methods for synthesizing ammonia borane (NH | 11-26-2009 |
| 20100272622 | REGENERATION OF AMMONIA BORANE FROM POLYBORAZYLENE - Method of producing ammonia borane, comprising providing a reagent comprising a dehydrogenated material in a suitable solvent; and combining the reagent with a reducing agent comprising hydrazine, a hydrazine derivative, or combinations thereof, in a reaction which produces a mixture comprising ammonia borane. | 10-28-2010 |
| 20100272623 | AMBIENT TEMPERATURE LIQUID AMMONIA PROCESS FOR THE MANUFACTURE OF AMMONIA BORANE - A method of preparing an ammonia borane compound selected from the group consisting of: ammonia borane, ammonia alkyl borane, ammonia aryl borane and mixtures thereof, the method including the steps of: a) incorporating a reaction mixture into a pressure vessel, the reaction mixture including anhydrous liquid ammonia and a boron containing compound that can react under pressure with the liquid ammonia to form the ammonia borane compound; and, b) causing the reaction mixture to warm from a first temperature greater than or equal to −33° C. to a second temperature under pressure to form the ammonia borane compound. | 10-28-2010 |
| 20110064640 | METHOD OF PREPARING BORON-NITROGEN COMPOUNDS - A method of preparing a boron-nitrogen compound includes combining an ammonium salt and an ionic compound in the absence of solvent to form a mixture. The ionic compound includes a cation and an anion. The anion is represented by the general formula B(R | 03-17-2011 |
| 20110158881 | METHOD OF SYNTHESIZING CRYSTALLINE POLYMERIC BORON-NITROGEN COMPOUND AND DEHYDROGENATION OF BORON-NITROGEN-HYDROGEN COMPLEX - The present invention provides a method for synthesis of crystalline polymeric boron-nitrogen compounds comprising a step of dehydrogenation of a boron-nitrogen-hydrogen compound on catalyst, wherein the boron-nitrogen-hydrogen compound is selected from the group consisting of ammonia borane, metal amidoboranes, amine boranes or mixtures thereof, and the catalyst is selected from the group consisting of transition metals, transition metal salts or alloys. | 06-30-2011 |
| 20120014857 | METHODS FOR SYNTHESIZING AMMONIA BORANE - Methods of synthesizing ammonia borane are provided. The methods comprise reacting at least one amine borane with ammonia such that ammonia borane is produced. Ammonia borane has a chemical formula of NH | 01-19-2012 |
| 20130121905 | METHOD FOR OBTAINING BORAZANE, SUITABLE FOR OBTAINING HIGHLY PURE AND VERY HIGHLY PURE BORAZANE - The present invention relates to a method for obtaining borazane, said method being suitable for obtaining borazane containing a low level of impurities. The borazane (obtained by reaction of at least one ammonium salt with at least one alkali and/or alkaline earth metal borohydride) in solution in THF is selectively precipitated with a non-solvent. The precipitated borazane can further be purified by selective dissolution. The borazane obtained after selective precipitation and dissolution contains less than 1% by weight of impurities and/or does not exhibit exothermic decomposition in the solid state with a temperature range of the endothermic melting peak above 110° C. | 05-16-2013 |
| 20140186252 | AMMONIA BORANE PURIFICATION METHOD - A method of purifying ammonia borane is provided whereby crude ammonia borane is dissolved in a basic aqueous solution, the solution is heated to decompose and precipitate impurities found in the crude ammonia borane, and the impurities are separated by filtration. The aqueous solution containing dissolved ammonia borane is then cooled to a temperature of from 10° C. to −10° C., to precipitate the ammonia borane, which is recovered and dried to yield a high-purity product. | 07-03-2014 |
| 20160101984 | PREPARATION OF AMINE-BORANES, INCLUDING AMMONIA BORANE - Disclosed herein is a method for preparing amine-boranes. | 04-14-2016 |
