Compositions: ceramic – Ceramic compositions – Glass compositions – compositions containing glass other than...
Reexamination Certificate
2005-04-05
2005-04-05
Group, Karl (Department: 1755)
Compositions: ceramic
Ceramic compositions
Glass compositions, compositions containing glass other than...
C501S005000, C501S010000, C501S021000, C501S032000, C501S073000
Reexamination Certificate
active
06875715
ABSTRACT:
Glass powder for a dielectric material has a nature that, when fired, diopside (CaMgSi2O6) and at least one of titanite (CaTi(SiO4)O) and titania (TiO2) are precipitated. Preferably, the glass powder has a composition including SiO2, CaO, MgO, and TiO2and the total content of these components is 80 mass % or more. Preferably, the glass powder comprises, by mass percent, 35-65% SiO2, 10-30% CaO, 10-20% MgO, and 12-30% TiO2.
REFERENCES:
patent: 3279932 (1966-10-01), Earl
patent: 3758705 (1973-09-01), Schmid
patent: 6232251 (2001-05-01), Terashi
patent: 0626165 (1994-11-01), None
patent: 10-120436 (1998-05-01), None
Nishikawa Yoshikatsu
Umayahara Yoshio
Collard & Roe P.C.
Group Karl
Nippon Electric Glass Co. Ltd.
LandOfFree
Glass ceramic dielectric material suitable for production of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Glass ceramic dielectric material suitable for production of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Glass ceramic dielectric material suitable for production of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3432721