KR900013542A - Ceramic Dielectric Ceramic Composition for Temperature Compensation - Google Patents

Ceramic Dielectric Ceramic Composition for Temperature Compensation Download PDF

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Publication number
KR900013542A
KR900013542A KR1019890002251A KR890002251A KR900013542A KR 900013542 A KR900013542 A KR 900013542A KR 1019890002251 A KR1019890002251 A KR 1019890002251A KR 890002251 A KR890002251 A KR 890002251A KR 900013542 A KR900013542 A KR 900013542A
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KR
South Korea
Prior art keywords
composition
temperature compensation
ceramic
dielectric ceramic
ceramic dielectric
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Application number
KR1019890002251A
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Korean (ko)
Inventor
안기성
박응
송인엽
Original Assignee
서주인
삼성전기 주식회사
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Application filed by 서주인, 삼성전기 주식회사 filed Critical 서주인
Priority to KR1019890002251A priority Critical patent/KR900013542A/en
Publication of KR900013542A publication Critical patent/KR900013542A/en

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  • Inorganic Insulating Materials (AREA)

Abstract

내용 없음No content

Description

온도 보상용 세라믹 유전체 자기 조성물Ceramic Dielectric Ceramic Composition for Temperature Compensation

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (4)

MgO, CaO, TiO2, SiO2로 구성된 기본 조성물에 희토류산화물과 Al2O3가 미량 첨가된 온도 보상용 세라믹 유전체 자기 조성물.A ceramic dielectric ceramic composition for temperature compensation, in which a rare earth oxide and a small amount of Al 2 O 3 are added to a basic composition composed of MgO, CaO, TiO 2 , and SiO 2 . 제1항에 있어서, 기본 조성물의 wt%가 MgO 29.49∼30.6, CaO 2.95∼3.4, TiO265.55∼67.06, SiO20.4∼0.6인 것을 특징으로 하는 온도 보상용 세라믹 유전체 자기 조성물.The ceramic dielectric ceramic composition for temperature compensation according to claim 1, wherein the wt% of the base composition is MgO 29.49 to 30.6, CaO 2.95 to 3.4, TiO 2 65.55 to 67.06, and SiO 2 0.4 to 0.6. 제1항에 있어서, 희토류 산화물이 Nd2O3, Pr6O11, La2O3, CeO2중 하나 또는 둘이상이 기본 조성물에 대해 0.5∼2.0wt% 함유되는 것을 특징으로 하는 온도 보상용 세라믹 유전체 자기 조성물.The method of claim 1, wherein the rare earth oxide contains 0.5 to 2.0 wt% of Nd 2 O 3 , Pr 6 O 11 , L a2 O 3 , CeO 2 , or more, based on 0.5 to 2.0 wt% of the base composition. Ceramic dielectric ceramic composition. 제1항 내지 제3항의 어느 하나에 있어서, Al2O3가 기본조성물에 대해서 0.01∼0.1wt%함유되는 것을 특징으로 하는 온도 보상용 세라믹 유전체 자기 조성물.The ceramic dielectric ceramic composition for temperature compensation according to any one of claims 1 to 3, wherein Al 2 O 3 is contained in an amount of 0.01 to 0.1 wt% based on the basic composition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890002251A 1989-02-25 1989-02-25 Ceramic Dielectric Ceramic Composition for Temperature Compensation KR900013542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890002251A KR900013542A (en) 1989-02-25 1989-02-25 Ceramic Dielectric Ceramic Composition for Temperature Compensation

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Application Number Priority Date Filing Date Title
KR1019890002251A KR900013542A (en) 1989-02-25 1989-02-25 Ceramic Dielectric Ceramic Composition for Temperature Compensation

Publications (1)

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KR900013542A true KR900013542A (en) 1990-09-06

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KR1019890002251A KR900013542A (en) 1989-02-25 1989-02-25 Ceramic Dielectric Ceramic Composition for Temperature Compensation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040010009A (en) * 2002-07-23 2004-01-31 가부시키가이샤 파베스트 Far infrared radiation emitting material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040010009A (en) * 2002-07-23 2004-01-31 가부시키가이샤 파베스트 Far infrared radiation emitting material

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