DE69611642D1 - Zinkoxidkeramik, Verfahren zu deren Herstellung und Zinkoxidvaristoren - Google Patents

Zinkoxidkeramik, Verfahren zu deren Herstellung und Zinkoxidvaristoren

Info

Publication number
DE69611642D1
DE69611642D1 DE69611642T DE69611642T DE69611642D1 DE 69611642 D1 DE69611642 D1 DE 69611642D1 DE 69611642 T DE69611642 T DE 69611642T DE 69611642 T DE69611642 T DE 69611642T DE 69611642 D1 DE69611642 D1 DE 69611642D1
Authority
DE
Germany
Prior art keywords
zinc oxide
production
varistors
ceramics
oxide ceramics
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
DE69611642T
Other languages
English (en)
Other versions
DE69611642T2 (de
Inventor
Atsushi Iga
Masahiro Ito
Masakazu Tanahashi
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 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 JP7223674A external-priority patent/JPH0967161A/ja
Priority claimed from JP8128859A external-priority patent/JPH09312203A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69611642D1 publication Critical patent/DE69611642D1/de
Publication of DE69611642T2 publication Critical patent/DE69611642T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B35/453—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69611642T 1995-08-31 1996-08-30 Zinkoxidkeramik, Verfahren zu deren Herstellung und Zinkoxidvaristoren Expired - Fee Related DE69611642T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7223674A JPH0967161A (ja) 1995-08-31 1995-08-31 酸化亜鉛系磁器組成物及びその製造方法
JP8128859A JPH09312203A (ja) 1996-05-23 1996-05-23 酸化亜鉛系磁器組成物とその製造方法及び酸化亜鉛系バリスタ

Publications (2)

Publication Number Publication Date
DE69611642D1 true DE69611642D1 (de) 2001-03-01
DE69611642T2 DE69611642T2 (de) 2001-09-06

Family

ID=26464429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611642T Expired - Fee Related DE69611642T2 (de) 1995-08-31 1996-08-30 Zinkoxidkeramik, Verfahren zu deren Herstellung und Zinkoxidvaristoren

Country Status (4)

Country Link
US (1) US5739742A (de)
EP (1) EP0761622B1 (de)
CN (1) CN1092620C (de)
DE (1) DE69611642T2 (de)

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JP2940486B2 (ja) * 1996-04-23 1999-08-25 三菱電機株式会社 電圧非直線抵抗体、電圧非直線抵抗体の製造方法および避雷器
JP3631341B2 (ja) * 1996-10-18 2005-03-23 Ｔｄｋ株式会社 積層型複合機能素子およびその製造方法
JP3223830B2 (ja) * 1997-02-17 2001-10-29 株式会社村田製作所 バリスタ素子の製造方法
JP2904178B2 (ja) * 1997-03-21 1999-06-14 三菱電機株式会社 電圧非直線抵抗体及び避雷器
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
JPH11340009A (ja) * 1998-05-25 1999-12-10 Toshiba Corp 非直線抵抗体
US6630701B1 (en) * 1999-08-16 2003-10-07 Micron Technology, Inc. Buried channel CMOS imager and method of forming same
EP1179826A1 (de) * 2000-07-12 2002-02-13 Littelfuse Ireland Development Company Limited Integriertes passives Bauelement und Herstellungsverfahren
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系统的组合物以及降低铋基氧化锌陶瓷系统的烧结温度的方法
JP2006278566A (ja) * 2005-03-28 2006-10-12 Tdk Corp 積層電子部品及びその製造方法
CN100366575C (zh) * 2005-09-08 2008-02-06 广州大学 二氧化锡-钒酸锌锂复合棒状晶粒湿敏陶瓷材料及制备方法
JP4833717B2 (ja) * 2006-03-31 2011-12-07 シチズンホールディングス株式会社 接触燃焼式ガスセンサとその検知素子および補償素子
CN101350240B (zh) * 2007-07-17 2011-02-02 深圳振华富电子有限公司 一种叠层片式压敏电阻器及其制造方法
JP5032351B2 (ja) * 2008-01-25 2012-09-26 Ｔｄｋ株式会社 バリスタ
TWI402864B (zh) * 2008-07-11 2013-07-21 Sfi Electronics Technology Inc 一種氧化鋅變阻器的製法
JP5208703B2 (ja) 2008-12-04 2013-06-12 株式会社東芝 電流−電圧非直線抵抗体およびその製造方法
TW201221501A (en) * 2010-11-26 2012-06-01 Sfi Electronics Technology Inc Process for producing ZnO varistor particularly having internal electrode composed of pure silver and sintered at a lower sintering temperature
CN102424576B (zh) * 2011-08-31 2013-03-06 清华大学 具有自适应均匀电场作用的非线性复合材料的制备方法
JP5339100B2 (ja) * 2011-09-22 2013-11-13 住友金属鉱山株式会社 Ｚｎ−Ｓｉ−Ｏ系酸化物焼結体とその製造方法およびスパッタリングターゲットと蒸着用タブレット
CN102709010B (zh) * 2012-06-08 2015-03-25 广东风华高新科技股份有限公司 一种多层压敏电阻器及其制备方法
RU2514085C2 (ru) * 2012-06-20 2014-04-27 Закрытое акционерное общество "Научно-производственная фирма "Магнетон Варистор" Керамический материал для варисторов на основе оксида цинка
JP6355360B2 (ja) * 2014-02-26 2018-07-11 Koa株式会社 酸化亜鉛系バリスタの製造方法
CN106298122A (zh) * 2016-08-18 2017-01-04 陆川县华鑫电子厂 一种高效环保非线性电阻片及其制备方法
CN106946560B (zh) * 2017-04-13 2020-11-10 贵州大学 Y3+、Sn4+复合施主掺杂ZnO压敏陶瓷及制备方法
CN108484158A (zh) * 2018-05-23 2018-09-04 江苏时瑞电子科技有限公司 一种压敏电阻器的介质材料及其制备方法
CN111439996A (zh) * 2019-01-17 2020-07-24 陕西华星电子集团有限公司 一种压敏电阻器陶瓷材料及其制备方法
RU2712822C1 (ru) * 2019-04-26 2020-01-31 Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Кольский научный центр Российской академии наук" (ФИЦ КНЦ РАН) Высоковольтная оксидно-цинковая варисторная керамика
CN110272275B (zh) * 2019-05-27 2022-04-26 国网湖南省电力有限公司 氧化锌电阻片及其制备方法
CN112951533B (zh) * 2019-12-10 2022-08-23 广州创天电子科技有限公司 一种高压压敏电阻的制备方法及高压压敏电阻
CN115512916A (zh) * 2022-10-20 2022-12-23 东莞易力禾电子有限公司 一种适用于低温烧结的氧化锌压敏电阻材料及其制备方法

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Publication number Priority date Publication date Assignee Title
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
US4111852A (en) * 1976-12-30 1978-09-05 Westinghouse Electric Corp. Pre-glassing method of producing homogeneous sintered zno non-linear resistors
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
US5330718A (en) * 1989-08-16 1994-07-19 Puritan-Bennett Corporation Sensor element and method for making the same
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

Also Published As

Publication number Publication date
DE69611642T2 (de) 2001-09-06
CN1092620C (zh) 2002-10-16
EP0761622A1 (de) 1997-03-12
CN1165125A (zh) 1997-11-19
EP0761622B1 (de) 2001-01-24
US5739742A (en) 1998-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee