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1.发明申请LOW-TEMPERATURE METHOD FOR JOINING GLASS AND THE LIKE FOR OPTICS AND PRECISION MECHANICS 审中-公开用于接合玻璃的低温方法和类似于光学和精密机械的方法公开(公告)号：US20100288422A1
公开(公告)日：2010-11-18
申请号：US12808591
申请日：2008-12-12
申请人： Manfred Krauss , Gudrun Leopoldsberger , Gerhard Kalkowski , Ramona Eberhardt , Andreas Tuennermann , Charlotte Jahnke , Simone Fabian
发明人： Manfred Krauss , Gudrun Leopoldsberger , Gerhard Kalkowski , Ramona Eberhardt , Andreas Tuennermann , Charlotte Jahnke , Simone Fabian
CPC分类号： C04B28/26 , C03C27/06 , C04B28/24 , C04B37/005 , C04B2111/00637 , C04B2237/06 , C04B2237/062 , C04B2237/064 , C04B2237/066 , C04B2237/068 , C04B2237/34 , C04B2237/341 , C04B22/0013 , C04B40/0263 , C04B40/0272 , C04B12/04 , C04B24/045 , C04B14/041 , C04B14/305 , C04B14/306
摘要： The present invention relates to a method for joining two or more components made of glass, ceramic, and/or glass ceramic, using a soluble glass joining solution having sodium, potassium, and/or lithium ions and/or a silica sol, the joining solution being applied to joint surfaces between the components to be joined and solidified at mild temperatures, the method being either characterized in that the joining solution comprises an additive selected among boric acid, boron compounds from which boric acid can result by hydrolysis, aluminum acetates, aluminum silicate/NH3/H2O titanium compounds forming titanium hydroxy cations, water-soluble zinc compounds, water-soluble zircon compounds, and water-soluble yttrium compounds, wherein said additive is added in an amount that reduces the pH value of the underlying soluble glass, and/or characterized in that, after the joining solution is applied and the components to be joined are brought together and fixed, the joined components are dried by removing water at room temperature, wherein, after drying, the joined components are tempered in vacuum at a temperature in the range of up to 200° C. above room temperature.
摘要翻译： 本发明涉及使用具有钠，钾和/或锂离子的可溶性玻璃接合溶液和/或二氧化硅溶胶接合由玻璃，陶瓷和/或玻璃陶瓷制成的两种或更多种组分的方法，所述接合 溶液施加到待接合组分和温和温度下固化的接合表面上，所述方法的特征在于所述接合溶液包含选自硼酸，硼酸可通过水解产生的硼化合物，乙酸铝， 形成钛羟基阳离子的硅酸铝/ NH 3 / H 2 O钛化合物，水溶性锌化合物，水溶性锆石化合物和水溶性钇化合物，其中所述添加剂的添加量降低了下面的可溶性玻璃的pH值 和/或其特征在于，在施加接合溶液并将待接合的组分接合并固定之后，将接合的组分干燥b 在室温下除去水，其中干燥后，将接合的组分在室温以上至多200℃的温度下进行真空回火。
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2.发明授权公开(公告)号：US09233873B2
公开(公告)日：2016-01-12
申请号：US13697253
申请日：2011-05-09
CPC分类号： C03C27/10 , C03C17/23 , C04B37/005 , C04B2237/064 , C04B2237/068 , C04B2237/341 , C04B2237/345 , C04B2237/346 , C04B2237/348 , C04B2237/708 , C04B2237/72 , C04B2237/80 , C04B2237/86 , C09J5/02 , C09J2400/143 , C09J2400/146 , C09J2400/163 , C09J2400/166
摘要： The present invention pertains to a process for the silicate bonding of joined surfaces, facing one another, of two components by means of an aqueous, alkaline, silicon-cation-containing joining solution for the purpose of producing an optical element, characterized in that one or both of said joined surfaces (1; 2b; 10) are covered with a layer of an oxide (3), which has a higher refractive index than SiO2 and is selected from among oxides of the third and fourth main group elements, of the second and third group of the transition elements as well as zirconium and from among mixed oxides of the said elements, whereupon the joining solution is applied to at least one of the surfaces to be joined and the surfaces are bonded to one another. The present invention also teaches the use of oxide layer (3) as a topmost layer of a component to be joined by means of an alkaline, silicate-containing solution for preventing or reducing opacifications and/or defects as a result of a chemical attack on the layer lying under it by the said alkaline solution.
摘要翻译： 本发明涉及一种通过含水，碱性，含硅阳离子的接合溶液将两个组分相互面对的硅酸盐接合的方法，用于制造光学元件，其特征在于，一个 或者两个所述接合表面（1; 2b; 10）被一层氧化物（3）覆盖，所述氧化物层具有比SiO 2更高的折射率并且选自第三和第四主要元素的氧化物， 第二和第三组过渡元素以及锆和从所述元素的混合氧化物中分离，由此将接合溶液施加到待接合的表面中的至少一个并且表面彼此结合。 本发明还教导了使用氧化物层（3）作为通过含碱性硅酸盐的溶液连接的组分的最上层，以防止或减少由于化学侵蚀导致的不透明和/或缺陷 该层位于其下方的所述碱性溶液中。
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公开(公告)号：US20130048214A1
公开(公告)日：2013-02-28
申请号：US13697253
申请日：2011-05-09
CPC分类号： C03C27/10 , C03C17/23 , C04B37/005 , C04B2237/064 , C04B2237/068 , C04B2237/341 , C04B2237/345 , C04B2237/346 , C04B2237/348 , C04B2237/708 , C04B2237/72 , C04B2237/80 , C04B2237/86 , C09J5/02 , C09J2400/143 , C09J2400/146 , C09J2400/163 , C09J2400/166
摘要： The present invention pertains to a process for the silicate bonding of joined surfaces, facing one another, of two components by means of an aqueous, alkaline, silicon-cation-containing joining solution for the purpose of producing an optical element, characterized in that one or both of said joined surfaces (1; 2b; 10) are covered with a layer of an oxide (3), which has a higher refractive index than SiO2 and is selected from among oxides of the third and fourth main group elements, of the second and third group of the transition elements as well as zirconium and from among mixed oxides of the said elements, whereupon the joining solution is applied to at least one of the surfaces to be joined and the surfaces are bonded to one another. The present invention also teaches the use of oxide layer (3) as a topmost layer of a component to be joined by means of an alkaline, silicate-containing solution for preventing or reducing opacifications and/or defects as a result of a chemical attack on the layer lying under it by the said alkaline solution.
摘要翻译： 本发明涉及一种通过含水，碱性，含硅阳离子的接合溶液将两个组分相互面对的硅酸盐接合的方法，用于制造光学元件，其特征在于，一个 或者两个所述接合表面（1; 2b; 10）被一层氧化物（3）覆盖，所述氧化物层具有比SiO 2更高的折射率并且选自第三和第四主要元素的氧化物， 第二和第三组过渡元素以及锆和从所述元素的混合氧化物中分离，由此将接合溶液施加到待接合的表面中的至少一个并且表面彼此结合。 本发明还教导了使用氧化物层（3）作为通过含碱性硅酸盐的溶液连接的组分的最上层，以防止或减少由于化学侵蚀导致的不透明和/或缺陷 该层位于其下方的所述碱性溶液中。
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