TW369514B - A method of sintering Pb(Mg1/3Nb2/3)O3 or the oxide precursors thereof without using lead oxide - Google Patents
A method of sintering Pb(Mg1/3Nb2/3)O3 or the oxide precursors thereof without using lead oxideInfo
- Publication number
- TW369514B TW369514B TW084100230A TW84100230A TW369514B TW 369514 B TW369514 B TW 369514B TW 084100230 A TW084100230 A TW 084100230A TW 84100230 A TW84100230 A TW 84100230A TW 369514 B TW369514 B TW 369514B
- Authority
- TW
- Taiwan
- Prior art keywords
- oxide
- sintering
- precursors
- lead
- bacuo2
- Prior art date
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- Compositions Of Oxide Ceramics (AREA)
Abstract
A method of sintering Pb(Mg1/3Nb2/3)O3 or the oxide precursors thereof, without using lead oxide, which method is sintered at a temperature of below 1050 DEG C and comprises the use as a sintering aid of barium copper oxide of the formula BaCuO2 the weight ratio of the BaCuO2 sinter aid to the Pb(Mg1/3Nb2/3)O3 or the oxide precursors thereof, being from 0.0033 to 0.01:1.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/182,705 US5461014A (en) | 1994-01-13 | 1994-01-13 | Lead perovskite based ceramic compositions without any free lead oxide |
EP95300155A EP0663375B1 (en) | 1994-01-13 | 1995-01-11 | Lead perovskite based ceramic compositions without any free lead oxide |
KR1019950000442A KR950031994A (en) | 1994-01-13 | 1995-01-12 | Ceramic composition based on lead perovskite free of free lead oxide |
JP7003158A JPH07309661A (en) | 1994-01-13 | 1995-01-12 | Ceramic composition, sintering method, sintering ceramic body and multilayer capacitor |
Publications (1)
Publication Number | Publication Date |
---|---|
TW369514B true TW369514B (en) | 1999-09-11 |
Family
ID=57941399
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW084100230A TW369514B (en) | 1994-01-13 | 1995-01-12 | A method of sintering Pb(Mg1/3Nb2/3)O3 or the oxide precursors thereof without using lead oxide |
TW088109520A TW372947B (en) | 1994-01-13 | 1995-01-12 | Lead perovskite based ceramic compositions without any free lead oxide |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW088109520A TW372947B (en) | 1994-01-13 | 1995-01-12 | Lead perovskite based ceramic compositions without any free lead oxide |
Country Status (1)
Country | Link |
---|---|
TW (2) | TW369514B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI470653B (en) * | 2010-04-08 | 2015-01-21 | Hitachi Metals Ltd | PTC components and heating modules |
-
1995
- 1995-01-12 TW TW084100230A patent/TW369514B/en active
- 1995-01-12 TW TW088109520A patent/TW372947B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI470653B (en) * | 2010-04-08 | 2015-01-21 | Hitachi Metals Ltd | PTC components and heating modules |
Also Published As
Publication number | Publication date |
---|---|
TW372947B (en) | 1999-11-01 |
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