Title:
ガラス粉末及びそれを用いた封着材料
Document Type and Number:
Japanese Patent JP6963214
Kind Code:
B2
Abstract:
This glass powder is characterized by including, as a glass composition, in mass%, 83 to 95% of Bi2O3+CuO, 75 to 90% of Bi2O3, 3 to 12% of B2O3, 1 to 10% of ZnO, 0 to 5% of Al2O3, 4 to 15% of CuO, 0 to 5% of Fe2O3, and 0 to 7% of MgO+CaO+SrO+BaO, and including substantially no Pb0.
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Inventors:
Tohru Shirakami
Application Number:
JP2018509132A
Publication Date:
November 05, 2021
Filing Date:
March 22, 2017
Export Citation:
Assignee:
Nippon Electric Glass Co., Ltd.
International Classes:
C03C8/04; B23K26/20; C03C3/14; C03C3/145; C03C8/24
Domestic Patent References:
| JP2015107906A | ||||
| JP2014080351A | ||||
| JP2010254528A | ||||
| JP2010047441A | ||||
| JP2009227566A | ||||
| JP2012012231A | ||||
| JP2014105153A |