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专利名称：Low-melting lead-free bismuth sealing
glasses
发明人：Srinivasan Sridharan,John J.
Maloney,Chandrashekhar Khadilkar,RobertP. Blonski,David L. Widlewski
申请号：US131046申请日：20110415公开号：US09540274B2公开日：20170110
专利附图：
摘要：Glasses comprising Bi203, ZnO B203 and optionally a colorant including an oxide
of a metal such as iron, cobalt, manganese, nickel, copper and chromium are suitable toform hermetic seals in solar cell modules, architectural glass windows and MEMS devices.Glass frit and paste compositions suitable for flow and bonding to various substrates—glass, metal, silicon, in the temperature range of 400-500 degrees Centigrade. The broadcompositional range in mole % is 25-70% Bi203, up to 65% ZnO, and 1-70% B203. Suchglasses do not have batched in alumina or silica. Such glasses lack alumina and silica.
申请人：Srinivasan Sridharan,John J. Maloney,Chandrashekhar Khadilkar,Robert P.Blonski,David L. Widlewski
地址：Strongsville OH US,Solon OH US,Broadview Heights OH US,North Royalton OHUS,Parma Heights OH US
国籍：US,US,US,US,US
代理机构：Rankin, Hill & Clark LLP
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