JPS6177208A - アルミナ磁器組成物 - Google Patents

アルミナ磁器組成物

Info

Publication number
JPS6177208A
JPS6177208A JP59199099A JP19909984A JPS6177208A JP S6177208 A JPS6177208 A JP S6177208A JP 59199099 A JP59199099 A JP 59199099A JP 19909984 A JP19909984 A JP 19909984A JP S6177208 A JPS6177208 A JP S6177208A
Authority
JP
Japan
Prior art keywords
almina
alumina
ceramic composition
dielectric constant
porcelain
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.)
Granted
Application number
JP59199099A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0261082B2 (enExample
Inventor
安藤　汀
伊藤　幸昭
文夫 水野
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP59199099A priority Critical patent/JPS6177208A/ja
Priority to US06/778,652 priority patent/US4614725A/en
Publication of JPS6177208A publication Critical patent/JPS6177208A/ja
Publication of JPH0261082B2 publication Critical patent/JPH0261082B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Insulating Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
JP59199099A 1984-09-22 1984-09-22 アルミナ磁器組成物 Granted JPS6177208A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59199099A JPS6177208A (ja) 1984-09-22 1984-09-22 アルミナ磁器組成物
US06/778,652 US4614725A (en) 1984-09-22 1985-09-23 Alumina porcelain composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59199099A JPS6177208A (ja) 1984-09-22 1984-09-22 アルミナ磁器組成物

Publications (2)

Publication Number Publication Date
JPS6177208A true JPS6177208A (ja) 1986-04-19
JPH0261082B2 JPH0261082B2 (enExample) 1990-12-19

Family

ID=16402103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59199099A Granted JPS6177208A (ja) 1984-09-22 1984-09-22 アルミナ磁器組成物

Country Status (2)

Country Link
US (1) US4614725A (enExample)
JP (1) JPS6177208A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721692A (en) * 1986-05-27 1988-01-26 Murata Manufacturing Co., Ltd. Dielectric ceramic composition

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61211907A (ja) * 1985-03-15 1986-09-20 日本特殊陶業株式会社 アルミナ磁器組成物
JPS6376206A (ja) * 1986-09-18 1988-04-06 日本特殊陶業株式会社 アルミナ磁器組成物
US5147835A (en) * 1991-03-05 1992-09-15 Motorola, Inc. Composite titanate aluminate dielectric material
JP2625074B2 (ja) * 1992-06-24 1997-06-25 京セラ株式会社 誘電体磁器組成物および誘電体共振器
US5821181A (en) * 1996-04-08 1998-10-13 Motorola Inc. Ceramic composition
EP1065190A3 (en) 1999-06-29 2001-05-16 Hitachi Metals, Ltd. Alumina ceramic composition
AU1788201A (en) * 1999-12-15 2001-06-25 Koman, Ltd. Ceramic material and method of obtaining same
DE10221866A1 (de) * 2002-05-15 2003-11-27 Marconi Comm Gmbh Aluminiumoxidkeramik und Verfahren zu ihrer Herstellung
US10246375B2 (en) 2016-03-30 2019-04-02 Skyworks Solutions, Inc. Multi-phase high thermal conductivity composite dielectric materials
US12512232B2 (en) 2020-12-29 2025-12-30 Skyworks Solutions, Inc. Low loss tangent dielectric based on spinel-structured oxide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605545B2 (ja) * 1980-03-19 1985-02-12 日本碍子株式会社 低膨脹セラミックスおよびその製法
JPS6021940B2 (ja) * 1980-12-08 1985-05-30 日立金属株式会社 磁気ヘツド用非磁性セラミツクス

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721692A (en) * 1986-05-27 1988-01-26 Murata Manufacturing Co., Ltd. Dielectric ceramic composition

Also Published As

Publication number Publication date
US4614725A (en) 1986-09-30
JPH0261082B2 (enExample) 1990-12-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees