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1. 发明申请

US20090151848A1 Method for bonding components made of high silica material 审中-公开
标题翻译：用于粘结由高二氧化硅材料制成的部件的方法
公开(公告)号：US20090151848A1
公开(公告)日：2009-06-18
申请号：US12316496
申请日：2008-12-12
申请人： Waltraud Werdecker , Juergen Weber , Norbert Traeger , Maximilian Kara , Roland Horn
发明人： Waltraud Werdecker , Juergen Weber , Norbert Traeger , Maximilian Kara , Roland Horn
IPC分类号： B32B37/02
CPC分类号： C03C27/06
摘要： The present invention relates to a method for bonding components made of high silica material by way of integral joining by forming a high-silica bonding mass between connecting surfaces of the components. A method is provided which permits an inexpensive production of a mechanically and thermally stable composite of components made of a high silica material, particularly for large-area bonded connections for which a contact pressure of more than 5 N/cm2 is applied while the connecting surfaces are being fixed, and/or the path length for possible degassing products from the bonded connection is more than 150 mm. This object is achieved according to the invention in that the SiO2 bonding mass is used in dry form either right from the beginning or at least the SiO2 bonding mass is dried on the connecting surfaces before the joining process and the surfaces to be bonded are subsequently brought into contact and a firm composite is created by way of heating with formation of a SiO2 containing bonding mass.
摘要翻译：本发明涉及通过在组件的连接表面之间形成高二氧化硅粘合质量而通过整体接合来接合由高二氧化硅材料制成的部件的方法。提供了一种方法，其允许廉价地生产由高二氧化硅材料制成的组分的机械和热稳定复合材料，特别是对于其中施加大于5N / cm 2的接触压力的大面积接合连接，而连接表面和/或来自粘合连接的可能脱气产物的路径长度大于150mm。根据本发明的目的是根据本发明实现的，因为SiO 2粘结物质从一开始就以干式形式使用，或者至少在接合过程之前在连接表面上干燥SiO 2接合物质，随后将待粘合的表面接触，并通过加热形成含有SiO 2的粘合物质形成牢固的复合材料。

2. 发明申请

US20100316796A1 METHOD FOR PRODUCING RAISED MARKING ON A GLASS OBJECT 审中-公开
标题翻译：在玻璃对象上生成标记的方法
公开(公告)号：US20100316796A1
公开(公告)日：2010-12-16
申请号：US12792699
申请日：2010-06-02
申请人： Juergen Weber , Norbert Traeger , Thilo Braemer , Waltraud Werdecker , Maximilian Kara
发明人： Juergen Weber , Norbert Traeger , Thilo Braemer , Waltraud Werdecker , Maximilian Kara
IPC分类号： B05D3/02
CPC分类号： C03C17/001 , B41M1/12 , B41M1/34 , B41M3/003 , C03C17/04 , C03C2218/11
摘要： In a known method for producing a raised marking on a glass object, a suspension containing SiO2 particles is applied to a surface of the glass object as a pattern, and the pattern is compacted to form the marking. Starting from this, in order to enable a cost-effective production of an optically appealing and uniform marking on an object made of quartz glass, which marking is also suited for applications at high temperature or in a contamination-sensitive environment, such as in solar cell and semiconductor production, it is suggested according to the invention that a binder-free suspension be used to create a marking on a quartz glass object, the suspension containing a dispersion liquid and amorphous SiO2 particles having particle sizes of up to a maximum of 500 μm, of which are between 0.2% by wt. and 15% by wt. SiO2 nanoparticles having particle sizes of less than 100 nm, and the solids content thereof, i.e. the weight proportion of the SiO2 particles and of the SiO2 nanoparticles together, is in the range between 60% and 90%.
摘要翻译：在玻璃制品上制造凸起标记的已知方法中，将含有SiO 2颗粒的悬浮液作为图案施加到玻璃物体的表面，并且将图案压实以形成标记。从此开始，为了能够在由石英玻璃制成的物体上成本有效地生产光学吸引和均匀的标记，该标记也适用于高温或污染敏感环境中的应用，例如太阳能电池和半导体生产中，根据本发明提出，使用无粘合剂的悬浮液在石英玻璃物体上产生标记，该悬浮液含有分散液和粒径可达最大值为500的分散液和无定形SiO 2颗粒 μm，其为0.2重量％。和15重量％。粒径小于100nm的SiO 2纳米颗粒，其固体含量，即SiO 2颗粒和SiO 2纳米颗粒的重量比在一起在60％至90％的范围内。

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