DE69603390T2 - Zinkoxidkeramiken und Verfahren zu ihrer Herstellung - Google Patents

Zinkoxidkeramiken und Verfahren zu ihrer Herstellung

Info

Publication number
DE69603390T2
DE69603390T2 DE69603390T DE69603390T DE69603390T2 DE 69603390 T2 DE69603390 T2 DE 69603390T2 DE 69603390 T DE69603390 T DE 69603390T DE 69603390 T DE69603390 T DE 69603390T DE 69603390 T2 DE69603390 T2 DE 69603390T2
Authority
DE
Germany
Prior art keywords
manufacture
zinc oxide
oxide ceramics
ceramics
zinc
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.)
Expired - Fee Related
Application number
DE69603390T
Other languages
English (en)
Other versions
DE69603390D1 (de
Inventor
Atsushi Iga
Hideyuki Okinaka
Masahiro Ito
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP04598095A external-priority patent/JP3313533B2/ja
Priority claimed from JP17763495A external-priority patent/JP3323701B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69603390D1 publication Critical patent/DE69603390D1/de
Publication of DE69603390T2 publication Critical patent/DE69603390T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/105—Varistor cores
    • H01C7/108—Metal oxide
    • H01C7/112—ZnO type
    • 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
    • C04B35/453—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 zinc, tin, or bismuth oxides or solid solutions thereof with other oxides, e.g. zincates, stannates or bismuthates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69603390T 1995-03-06 1996-03-05 Zinkoxidkeramiken und Verfahren zu ihrer Herstellung Expired - Fee Related DE69603390T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP04598095A JP3313533B2 (ja) 1995-03-06 1995-03-06 酸化亜鉛系磁器組成物及びその製造方法
JP17763495A JP3323701B2 (ja) 1995-07-13 1995-07-13 酸化亜鉛系磁器組成物の製造方法

Publications (2)

Publication Number Publication Date
DE69603390D1 DE69603390D1 (de) 1999-09-02
DE69603390T2 true DE69603390T2 (de) 1999-12-30

Family

ID=26386078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603390T Expired - Fee Related DE69603390T2 (de) 1995-03-06 1996-03-05 Zinkoxidkeramiken und Verfahren zu ihrer Herstellung

Country Status (4)

Country Link
US (2) US5770113A (de)
EP (1) EP0731065B1 (de)
CN (2) CN1229303C (de)
DE (1) DE69603390T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3293403B2 (ja) * 1995-05-08 2002-06-17 松下電器産業株式会社 酸化亜鉛バリスタ用側面高抵抗剤とそれを用いた酸化亜鉛バリスタとその製造方法
US6018287A (en) * 1995-05-08 2000-01-25 Matsushita Electric Industrial Co., Ltd. Lateral high-resistance additive for zinc oxide varistor, zinc oxide varistor produced using the same, and process for producing the varistor
US6849334B2 (en) 2001-08-17 2005-02-01 Neophotonics Corporation Optical materials and optical devices
US7423512B1 (en) * 1997-10-31 2008-09-09 Nanogram Corporation Zinc oxide particles
US6692660B2 (en) 2001-04-26 2004-02-17 Nanogram Corporation High luminescence phosphor particles and related particle compositions
JP4019480B2 (ja) * 1997-12-26 2007-12-12 日産化学工業株式会社 無水アンチモン酸亜鉛の製造方法
JPH11258281A (ja) * 1998-03-11 1999-09-24 Toshiba Corp 放電計数器
KR20020004959A (ko) 1999-03-10 2002-01-16 캠베 노부유키 산화 아연 입자
WO2001068553A1 (fr) * 2000-03-13 2001-09-20 Osaka Prefectural Government Production d'un compact fritte d'oxyde de zinc et varistance en oxyde de zinc
JP3718702B2 (ja) * 2002-12-03 2005-11-24 独立行政法人物質・材料研究機構 酸化亜鉛抵抗体及びその製造法
US7118726B2 (en) * 2002-12-13 2006-10-10 Clark Manufacturing, Llc Method for making oxide compounds
JP4174668B2 (ja) * 2003-05-20 2008-11-05 宇部興産株式会社 誘電体磁器組成物、並びにその製造方法、それを用いた誘電体磁器及び積層セラミック部品
CN100384775C (zh) * 2003-12-17 2008-04-30 国巨股份有限公司 用以制造铋基氧化锌陶瓷***的组合物以及降低铋基氧化锌陶瓷***的烧结温度的方法
US20050180091A1 (en) * 2004-01-13 2005-08-18 Avx Corporation High current feedthru device
US20100264225A1 (en) * 2005-11-22 2010-10-21 Lex Kosowsky Wireless communication device using voltage switchable dielectric material
US7968014B2 (en) 2006-07-29 2011-06-28 Shocking Technologies, Inc. Device applications for voltage switchable dielectric material having high aspect ratio particles
US20080029405A1 (en) * 2006-07-29 2008-02-07 Lex Kosowsky Voltage switchable dielectric material having conductive or semi-conductive organic material
CN101595535A (zh) * 2006-09-24 2009-12-02 肖克科技有限公司 利用电压可切换电介质材料和光辅助进行电镀衬底器件的技术
US20090050856A1 (en) * 2007-08-20 2009-02-26 Lex Kosowsky Voltage switchable dielectric material incorporating modified high aspect ratio particles
US20090143216A1 (en) * 2007-12-03 2009-06-04 General Electric Company Composition and method
US8206614B2 (en) 2008-01-18 2012-06-26 Shocking Technologies, Inc. Voltage switchable dielectric material having bonded particle constituents
US20090220771A1 (en) * 2008-02-12 2009-09-03 Robert Fleming Voltage switchable dielectric material with superior physical properties for structural applications
US9208931B2 (en) 2008-09-30 2015-12-08 Littelfuse, Inc. Voltage switchable dielectric material containing conductor-on-conductor core shelled particles
JP4661948B2 (ja) * 2008-11-20 2011-03-30 ソニー株式会社 酸化亜鉛系スパッタリングターゲットおよびその製造方法ならびに酸化亜鉛系透明導電膜およびその製造方法ならびに電子機器
US20100157492A1 (en) * 2008-12-23 2010-06-24 General Electric Company Electronic device and associated method
US20110132645A1 (en) * 2009-12-04 2011-06-09 Ning Shi Granular varistor and applications for use thereof
WO2011129678A1 (en) * 2010-04-12 2011-10-20 Universiti Sains Malaysia Ceramic composition, low voltage zinc oxide varistor made from the ceramic composition and process for manufacturing the low voltage zinc oxide varistor
CN102167579B (zh) * 2010-12-28 2012-12-05 中国科学院宁波材料技术与工程研究所 一种低温烧结的ZnO-Bi2O3-B2O3系压敏电阻材料及其制备方法
CN102249666B (zh) * 2011-05-13 2013-05-22 中国科学院宁波材料技术与工程研究所 一种直流氧化锌电阻片的制备方法
CN103011800A (zh) * 2012-12-27 2013-04-03 青岛艾德森能源科技有限公司 一种氧化锌电阻的制备方法
CN105845299A (zh) * 2016-05-30 2016-08-10 苏州米盟智能装备科技有限公司 氧化锌压敏电阻器的制备方法
TWI605029B (zh) * 2016-10-12 2017-11-11 不含銻的壓敏電阻組成物及積層式壓敏電阻器
JP7169776B2 (ja) * 2018-06-06 2022-11-11 Koa株式会社 酸化亜鉛バリスタおよびその製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950274A (en) * 1973-09-27 1976-04-13 General Electric Company Process for making a low voltage varistor
US4094061A (en) * 1975-11-12 1978-06-13 Westinghouse Electric Corp. Method of producing homogeneous sintered ZnO non-linear resistors
US4111852A (en) * 1976-12-30 1978-09-05 Westinghouse Electric Corp. Pre-glassing method of producing homogeneous sintered zno non-linear resistors
US4180483A (en) * 1976-12-30 1979-12-25 Electric Power Research Institute, Inc. Method for forming zinc oxide-containing ceramics by hot pressing and annealing
US4297250A (en) * 1980-01-07 1981-10-27 Westinghouse Electric Corp. Method of producing homogeneous ZnO non-linear powder compositions
DE3036617C2 (de) * 1980-09-29 1982-06-24 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung des Keramikmaterials für Zinkoxid-Varistoren
JPS5812306A (ja) * 1981-07-16 1983-01-24 株式会社東芝 酸化物電圧非直線抵抗体及びその製造方法
JPS5929402A (ja) * 1982-08-12 1984-02-16 マルコン電子株式会社 バリスタおよびその製造方法
JPS6028203A (ja) * 1983-07-26 1985-02-13 マルコン電子株式会社 電圧非直線抵抗体の製造方法
JPS60233801A (ja) * 1984-05-02 1985-11-20 マルコン電子株式会社 電圧非直線抵抗体
US5004573A (en) * 1989-11-02 1991-04-02 Korea Institute Of Science And Technology Fabrication method for high voltage zinc oxide varistor
GB2242065C (en) * 1990-03-16 1996-02-08 Ecco Ltd Varistor ink formulations
JP2572881B2 (ja) * 1990-08-20 1997-01-16 日本碍子株式会社 ギャップ付避雷器用電圧非直線抵抗体とその製造方法
US5225111A (en) * 1990-08-29 1993-07-06 Ngk Insulators, Ltd. Voltage non-linear resistor and method of producing the same
US5277843A (en) * 1991-01-29 1994-01-11 Ngk Insulators, Ltd. Voltage non-linear resistor
US5277743A (en) * 1992-03-17 1994-01-11 Copeland Nancy S Panel sealing system

Also Published As

Publication number Publication date
CN1139652A (zh) 1997-01-08
EP0731065A1 (de) 1996-09-11
CN1229303C (zh) 2005-11-30
EP0731065B1 (de) 1999-07-28
CN1393426A (zh) 2003-01-29
DE69603390D1 (de) 1999-09-02
US5770113A (en) 1998-06-23
US6146552A (en) 2000-11-14
CN1102551C (zh) 2003-03-05

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee