JPS6433058A - Ceramic vessel and its production - Google Patents

Ceramic vessel and its production

Info

Publication number
JPS6433058A
JPS6433058A JP62189144A JP18914487A JPS6433058A JP S6433058 A JPS6433058 A JP S6433058A JP 62189144 A JP62189144 A JP 62189144A JP 18914487 A JP18914487 A JP 18914487A JP S6433058 A JPS6433058 A JP S6433058A
Authority
JP
Japan
Prior art keywords
fe2o3
obtd
casted
slurry
ceramic vessel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62189144A
Other languages
Japanese (ja)
Inventor
Takuji Tomita
Yasuhiko Mizushima
Hiroshi Koshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KYUSHU SUMITOKU DENSHI KK
Original Assignee
KYUSHU SUMITOKU DENSHI KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KYUSHU SUMITOKU DENSHI KK filed Critical KYUSHU SUMITOKU DENSHI KK
Priority to JP62189144A priority Critical patent/JPS6433058A/en
Publication of JPS6433058A publication Critical patent/JPS6433058A/en
Pending legal-status Critical Current

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  • Magnetic Ceramics (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

PURPOSE:To produce ceramic vessels easily with high productivity by casting a slurry prepd. by mixing specified proportions of uncalcined SrCO3 or BaCO3, together with Fe2O3, CaO, SiO2, a deflocculating agent, and water, by a slip casting method, and calcining the casted slurry under specified conditions. CONSTITUTION:One pt.wt. water is mixed with 0.21-0.44pts.wt. SrCO3 or 0.35-0.5pts.wt. BaCO3, 1.8-2.2pts.wt. uncalcined Fe2O3, <=0.08pts.wt. CaO, <=0.05 pts.wt. SiO2 and a sufficient amt. of deflocculating agent basing on the amt. of Fe2O3. Then, obtd. slurry is casted to a desired shape by a slip casting method. By calcining then the casted body at 1200-1300 deg.C for 30 min-2 hr, a ceramic vessel is obtd. The obtd. ceramic vessel comprises a primary phase consisting of MO.6Fe2O3 (wherein M is Sr or Ba) forming magnetic field on at least an internal periphery thereof. It is preferably used for sanitary teacup, etc.
JP62189144A 1987-07-29 1987-07-29 Ceramic vessel and its production Pending JPS6433058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62189144A JPS6433058A (en) 1987-07-29 1987-07-29 Ceramic vessel and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62189144A JPS6433058A (en) 1987-07-29 1987-07-29 Ceramic vessel and its production

Publications (1)

Publication Number Publication Date
JPS6433058A true JPS6433058A (en) 1989-02-02

Family

ID=16236154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62189144A Pending JPS6433058A (en) 1987-07-29 1987-07-29 Ceramic vessel and its production

Country Status (1)

Country Link
JP (1) JPS6433058A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131097A (en) * 1974-04-05 1975-10-16
JPS5611214A (en) * 1979-07-11 1981-02-04 Takumi Sugimoto Synthetic resin molding for manufacturing ornament materlal
JPS59174573A (en) * 1983-03-18 1984-10-03 姫路電子株式会社 Oxide magnetic material for permanent magnet
JPS60154504A (en) * 1984-01-24 1985-08-14 Hitachi Metals Ltd Oxide permanent magnet
JPS60242866A (en) * 1984-05-18 1985-12-02 東京マグネツト株式会社 Magnetized liquid forming container

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131097A (en) * 1974-04-05 1975-10-16
JPS5611214A (en) * 1979-07-11 1981-02-04 Takumi Sugimoto Synthetic resin molding for manufacturing ornament materlal
JPS59174573A (en) * 1983-03-18 1984-10-03 姫路電子株式会社 Oxide magnetic material for permanent magnet
JPS60154504A (en) * 1984-01-24 1985-08-14 Hitachi Metals Ltd Oxide permanent magnet
JPS60242866A (en) * 1984-05-18 1985-12-02 東京マグネツト株式会社 Magnetized liquid forming container

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