KR101059922B1 - 전자디바이스용 고유전율 복합유전체 - Google Patents
전자디바이스용 고유전율 복합유전체 Download PDFInfo
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- KR101059922B1 KR101059922B1 KR1020080073731A KR20080073731A KR101059922B1 KR 101059922 B1 KR101059922 B1 KR 101059922B1 KR 1020080073731 A KR1020080073731 A KR 1020080073731A KR 20080073731 A KR20080073731 A KR 20080073731A KR 101059922 B1 KR101059922 B1 KR 101059922B1
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- dielectric
- bnt
- tio
- composite
- bcb
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
-
- 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
- C04B35/46—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 titanium oxides or titanates
- C04B35/462—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 titanium oxides or titanates based on titanates
- C04B35/465—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 titanium oxides or titanates based on titanates based on alkaline earth metal titanates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/10—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances metallic oxides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0373—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement containing additives, e.g. fillers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Insulating Materials (AREA)
Abstract
Description
시 료 | BNT (vol.%) |
BCB (vol.%) |
유전상수, 25℃ (1MHz) |
tanδ (1MHz) |
1 | - | 100 | 2.5 | 0.00030 |
2 | 10 | 90 | 7.1 | 0.00030 |
3 | 20 | 80 | 13.9 | 0.00032 |
4 | 30 | 70 | 21.3 | 0.00035 |
5 | 40 | 60 | 27.2 | 0.00036 |
6 | 100 | - | 90 | 0.00046 |
시 료 | ZST (vol.%) |
BCB (vol.%) |
유전상수, 25℃ (1MHz) |
tanδ (1MHz) |
1 | 0 | 100 | 2.5 | 0.00030 |
2 | 10 | 90 | 4.6 | 0.00026 |
3 | 20 | 80 | 7.2 | 0.00023 |
4 | 30 | 70 | 10.3 | 0.00021 |
5 | 40 | 60 | 13.7 | 0.00018 |
6 | 100 | 0 | 38 | 0.00010 |
시 료 | BNT (vol.%) |
Bisphenol-A (vol.%) |
유전상수, 25℃ (1MHz) |
tanδ (1MHz) |
1 | - | 100 | 4.9 | 0.011 |
2 | 10 | 90 | 5.0 | 0.011 |
3 | 20 | 80 | 6.8 | 0.009 |
4 | 30 | 70 | 7.6 | 0.008 |
5 | 40 | 60 | 9.7 | 0.006 |
6 | 100 | - | 90 | 0.00046 |
Claims (10)
- 벤조시클로부텐 (Benzocyclobutene: BCB) 중합체에 고주파 유전체 세라믹 분말 BNT(BaNd2Ti4O12)를 상기 벤조시클로부텐 (Benzocyclobutene: BCB) 중합체의 함량을 100으로 하였을 때 10 ~ 60용량%를 분산시켜 1MHz에서 비유전율이 3 ~ 50이며, tanδ(유전체 손실각)가 0을 초과하며 0.01이하인 것을 특징으로 하는 복합 유전체.
- 벤조시클로부텐 (Benzocyclobutene: BCB) 중합체에 고주파 유전체 세라믹 분말 ZST(Zn0.8Sn0.2TiO4)를 상기 벤조시클로부텐 (Benzocyclobutene: BCB) 중합체의 함량을 100으로 하였을 때 10 ~ 60용량%를 분산시켜 1MHz에서 비유전율이 3 ~ 50이며, tanδ(유전체 손실각)가 0을 초과하며 0.01이하인 것을 특징으로 하는 복합 유전체.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080073731A KR101059922B1 (ko) | 2008-07-28 | 2008-07-28 | 전자디바이스용 고유전율 복합유전체 |
Applications Claiming Priority (1)
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KR1020080073731A KR101059922B1 (ko) | 2008-07-28 | 2008-07-28 | 전자디바이스용 고유전율 복합유전체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100012373A KR20100012373A (ko) | 2010-02-08 |
KR101059922B1 true KR101059922B1 (ko) | 2011-08-29 |
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KR1020080073731A KR101059922B1 (ko) | 2008-07-28 | 2008-07-28 | 전자디바이스용 고유전율 복합유전체 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101247373B1 (ko) * | 2010-12-09 | 2013-03-26 | 한국세라믹기술원 | 강도 및 접착력이 향상된 복합유전체 |
CN112266245B (zh) * | 2020-10-23 | 2022-11-11 | 厦门松元电子股份有限公司 | 一种高介电常数高Qf值的陶瓷材料及其制备方法与应用 |
CN114455944B (zh) * | 2022-01-28 | 2022-11-11 | 厦门乃尔电子有限公司 | 一种铋层状结构压电陶瓷材料及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2004223837A (ja) | 2003-01-22 | 2004-08-12 | Sumitomo Bakelite Co Ltd | 樹脂付き金属箔および多層プリント回路板 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004223837A (ja) | 2003-01-22 | 2004-08-12 | Sumitomo Bakelite Co Ltd | 樹脂付き金属箔および多層プリント回路板 |
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