KR920702031A - 작동기용 압전 세라믹 조성물 - Google Patents

작동기용 압전 세라믹 조성물

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Publication number
KR920702031A
KR920702031A KR1019910700460A KR910700460A KR920702031A KR 920702031 A KR920702031 A KR 920702031A KR 1019910700460 A KR1019910700460 A KR 1019910700460A KR 910700460 A KR910700460 A KR 910700460A KR 920702031 A KR920702031 A KR 920702031A
Authority
KR
South Korea
Prior art keywords
antimony
piezoelectric ceramic
ceramic composition
actuator
general formula
Prior art date
Application number
KR1019910700460A
Other languages
English (en)
Other versions
KR100197150B1 (ko
Inventor
데쓰히꼬 니시무라
유끼오 지다
야스오 오구리
Original Assignee
원본미기재
미쓰비시가세이 가부시끼가이샤
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.)
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Publication date
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Application filed by 원본미기재, 미쓰비시가세이 가부시끼가이샤 filed Critical 원본미기재
Publication of KR920702031A publication Critical patent/KR920702031A/ko
Application granted granted Critical
Publication of KR100197150B1 publication Critical patent/KR100197150B1/ko

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/49—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
    • C04B35/491—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

내용 없음

Description

작동기용 압전 세라믹 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 납, 란탄, 지르코늄, 티탄, 안티몬 및 산소원자로 이루어지는 세라믹 조성물이며, 하기 일반식(I)로 표시되는 주성분 조성에, 부성분으로서 안티몬을 5산화안티몬으로 환산하여 주성분에 대해 3.0중량%미만으로 함유함을 특징으로 하는 작동기용 압전 세라믹 조성물.
    Pb(1-x)Lax〔ZryTi(1-y)〕(1-x/4)O3…(I)
    (단, 0〈x〈0.08, 0.50〈y〈0.65)
  2. 제1항에 있어서, 일반식(I)에 있어서, 0.02x0.07, 0.52y0.60인 작동기용 압전 세라믹 조성물.
  3. 제1항에 있어서, 안티몬을 5산화안티몬으로 환산하여 주성분에 대해 0.5~2.5중량%로 함유하는 작동기용 압전 세라믹 조성물.
  4. 제1항에 있어서, 일반식(I)에 있어서, 0.05x0.07, 0.56y0.60인 작동기용 압전 세라믹 조성물.
  5. 제1항에 있어서, 안티몬을 5산화안티몬으로 환산하여 주성분에 대해 0.5~1
    .0중량%로 함유하는 작동기용 압전 세라믹 조성물.
  6. 제1항에 있어서, 일반식(I)에 있어서, 0.02x0.07, 0.52y0.60이며, 안티몬을 5 산화안티몬으로 환산하여 주성분에 대해 0.5~1.0중량%로 함유하는 작동기용 압전 세라믹 조성물.
  7. 제1항에 있어서, 일반식(I)에 있어서, 0.05x0.06, 0.56y0.58이며, 안티몬을 5 산화안티몬으로 환산하여 주성분에 대해 0.5~1.0중량%로 함유하는 작동기용 압전 세라믹 조성물.
  8. 제1항에 있어서, 일반식(I)에 있어서, 0.06x0.07, 0.58y0.60이며, 안티몬을 5 산화안티몬으로 환산하여 주성분에 대해 0.5~1.0중량%로 함유하는 작동기용 압전 세라믹 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019910700460A 1989-09-18 1990-09-14 작동기용 압전 세라믹 조성물 KR100197150B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1241149A JP2811800B2 (ja) 1989-09-18 1989-09-18 アクチュエータ用圧電セラミック組成物
JP1-231149 1989-09-18
JP1-241149 1989-09-18
PCT/JP1990/001180 WO1991004586A1 (en) 1989-09-18 1990-09-14 Piezoelectric ceramic composition for actuator

Publications (2)

Publication Number Publication Date
KR920702031A true KR920702031A (ko) 1992-08-12
KR100197150B1 KR100197150B1 (ko) 1999-06-15

Family

ID=17069996

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910700460A KR100197150B1 (ko) 1989-09-18 1990-09-14 작동기용 압전 세라믹 조성물

Country Status (5)

Country Link
EP (1) EP0444204B1 (ko)
JP (1) JP2811800B2 (ko)
KR (1) KR100197150B1 (ko)
DE (1) DE69017189T2 (ko)
WO (1) WO1991004586A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04130682A (ja) * 1990-09-20 1992-05-01 Mitsubishi Kasei Corp アクチュエータ用圧電セラミック組成物
US5378382A (en) * 1993-12-09 1995-01-03 Mitsubishi Kasei Corporation Piezoelectric ceramic composition for actuator
KR100462873B1 (ko) * 2001-12-27 2004-12-17 주식회사 에스세라 압전 세라믹 조성물과 그 압전 세라믹 조성물을 이용한 압전소자
KR100455218B1 (ko) * 2001-12-27 2004-11-06 주식회사 에스세라 압전 세라믹 조성물과 그 압전 세라믹 조성물을 이용한 압전소자
WO2010108988A1 (de) * 2009-03-25 2010-09-30 Tronox Pigments Gmbh Bleizirkonattitanate und verfahren zu deren herstellung
RU2766856C1 (ru) * 2021-07-22 2022-03-16 федеральное государственное автономное образовательное учреждение высшего образования «Южный федеральный университет» Способ изготовления пьезокерамического элемента

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191062A (ja) * 1984-10-09 1986-05-09 株式会社日本自動車部品総合研究所 セラミツク圧電材料
JPS6191602A (ja) * 1984-10-11 1986-05-09 Nissei Oputo Kk 光ミキシングロツド
JPS62154681A (ja) * 1985-12-27 1987-07-09 Toyo Soda Mfg Co Ltd アクチユエ−タ−用ｐｌｚｔ電歪磁器
JPH01120080A (ja) * 1987-11-02 1989-05-12 Tosoh Corp モノモルフアクチュエーター

Also Published As

Publication number Publication date
EP0444204A1 (en) 1991-09-04
EP0444204B1 (en) 1995-02-22
DE69017189D1 (de) 1995-03-30
WO1991004586A1 (en) 1991-04-04
DE69017189T2 (de) 1995-09-28
KR100197150B1 (ko) 1999-06-15
JP2811800B2 (ja) 1998-10-15
JPH03104179A (ja) 1991-05-01
EP0444204A4 (en) 1992-03-25

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