专利号:US-2010119736-A1 优先权日:2008-10-07 标题 :Ambient pressure synthesis of zeolite films and their application as corrosion resistant coatings 发明人:YAN YUSHAN; CAI RUI; SUN MINWEI 权利人:UNIV CALIFORNIA 摘要:A method for producing zeolite films or membranes at essentially ambient pressure, which includes preparing a synthesis mixture comprising an ionic liquid solvent and an aluminum and/or silicon and/or phosphate source and converting the synthesis mixture to form a continuous zeolite layer. In addition, a method of synthesizing zeolite nanocrystals, which includes preparing a synthesis mixture, the synthesis mixture having a silica or a silica and alumina source, and a template; and synthesizing the synthesis mixture to form zeolite nanocrystals.
专利号:US-11033507-B2 优先权日:2013-12-19 标 题 :Method of synthesis of silica vesicles and use thereof 发明人:YU CHENGZHONG; MITTER NEENA; ZHANG JUN 权利人:UNIV QUEENSLAND 摘要:The invention relates, in part, to a method of producing silica vesicles including under controlled conditions to thereby heavily influence the morphology and characteristics of the vesicles. The vesicles are shown to be effective as delivery agents for chemical and biological agents. They are also shown to be useful in methods of treatment and as components of an immunogenic composition.
专利号:US-9731975-B2 优先权日:2012-03-15 标题:Alternative methods for the synthesis of organosilicon compounds 发明人:KATSOULIS DIMITRIS E; KENNEY MALCOLM E; VASSILARAS PLOUSIA E 权利人:KATSOULIS DIMITRIS E; KENNEY MALCOLM E; VASSILARAS PLOUSIA E; UNIV CASE WESTERN RESERVE 摘要:A method of forming chloro-substituted silanes from the reaction of an alkoxysilane with a chlorinating agent in the optional presence of a catalyst is provided. More specifically, chloro-substituted silanes, including but not limited to silicon tetrachloride, are formed by reacting a chlorinating agent, such as thionyl chloride, with an alkylalkoxysilane having the formula (R′O) 4-x SiR x , where R and R′ are independently selected alkyl groups comprising one or more carbon atoms and x is 0, 1, 2, or 3. The catalyst may be dimethylformamide, (chloromethylene)dimethyliminium chloride, or triethylamine, among others. The chloro-substituted silane formed in the reaction along with several by-products has the formula (R′O) 4-x-y SiR x Cl y ; where x is 0, 1, 2, or 3 and y is 1, 2, 3, or 4. One of the by-products of the reaction is an alkyl chloride.
专利号:US-2018193278-A1 优先权日:2013-12-19 标题 :Method of synthesis of silica vesicles and use thereof
专利号:EP-3083765-A1 优先权日:2013-12-19 标题:Method of synthesis of silica vesicles and use thereof
专利号:CA-2933910-A1 优先权日:2013-12-19 标 题 :Method of synthesis of silica vesicles and use thereof
参考文献:10.1007/bf00626699 摘要:Izumi K, Tanaka H, Uchida Y, Tohge N, Minami T. Hydrolysis of trifunctional alkoxysilanes and corrosion resistance of steel sheets coated with alkoxysilane-derived films. Journal of Materials Science Letters. 1993 Oct;12(10):724–7. doi: 10.1007/bf00626699.