作者: Dianna M. Young
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摘要: An article of manufacture that has a component capable being sealed with copper aluminosilicate glass. The sealing glass coefficient thermal expansion (CTEs) in the range between 20-82×10-7/° C., over 25-500° C.) and softening points 660-1000° C. composition consisting essentially, terms weight percent on an oxide basis, 35-68 SiO 2 , 3-25 Al O 3 2-26 B 0-20 R O, 0-30 RO, 2-33 CuO, 0-4 F, 0-10 M x y where is alkali selected from group Li Na K RO alkaline earth CaO, MgO, ZnO, SrO, BaO, transition metal Co TiO NiO, MnO Fe . present invention also pertains to method article.