Compositions – Electrically conductive or emissive compositions – Free metal containing
Patent
1996-08-05
1998-11-24
Kopec, Mark
Compositions
Electrically conductive or emissive compositions
Free metal containing
252512, 427 61, H01B 102, H01B 116
Patent
active
058402160
ABSTRACT:
Disclosed is an electroconductive paste and a laminated ceramic electronic part produced by the use of the paste. The part exhibits improved heat-shock resistance during surface mounting thereof. The paste comprises a metal component and glass frit dispersed in an organic vehicle, and the glass frit comprises a zinc borosilicate containing CaO. The proportion of CaO to the total weight of the glass frit is preferably about 3 to 15 wt. %. The laminated ceramic electronic part comprises outer electrodes formed on the sides of the body of the part by baking the paste thereon.
REFERENCES:
patent: 3793064 (1974-02-01), Budd et al.
patent: 5376596 (1994-12-01), Tokuda et al.
patent: 5518663 (1996-05-01), LaBranche et al.
patent: 5536293 (1996-07-01), Yamamoto et al.
Hamada Kunihiko
Ohtani Akira
Kopec Mark
Murata Manufacturing Co. Ltd.
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