KR100888324B1 - 도전성 접착제의 제조방법 - Google Patents
도전성 접착제의 제조방법 Download PDFInfo
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- KR100888324B1 KR100888324B1 KR1020070043560A KR20070043560A KR100888324B1 KR 100888324 B1 KR100888324 B1 KR 100888324B1 KR 1020070043560 A KR1020070043560 A KR 1020070043560A KR 20070043560 A KR20070043560 A KR 20070043560A KR 100888324 B1 KR100888324 B1 KR 100888324B1
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- carbon nanotubes
- conductive adhesive
- base material
- metal
- conductive
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J1/00—Adhesives based on inorganic constituents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
- C08K3/041—Carbon nanotubes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims (17)
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- 모재, 금속필러 및 탄소나노튜브를 준비하는 준비단계;상기 금속필러 및 탄소나노튜브를 상기 모재에 혼합하는 혼합단계; 및상기 혼합된 모재에 전압을 인가하여 상기 금속필러와 상기 탄소나노튜브의 연결을 유도하는 전압인가단계를 포함하여 구성되는 것을 특징으로 하는 도전성 접착제의 제조방법.
- 제 6 항에 있어서,상기 전압인가단계는상기 혼합된 모재에 직류전압을 인가하는 단계; 및상기 직류전압의 공급시 교류전압을 인가하는 단계를 포함하여 구성되는 것을 특징으로 하는 도전성 접착제의 제조방법.
- 제 7 항에 있어서,상기 직류전압의 공급시 교류전압을 인가하는 단계는상기 직류전압과 교류전압의 조합된 전압 하의 상기 탄소나노튜브가 상기 금속필러 및 상기 금속필러와 연결된 상기 탄소나노튜브 중 어느 하나와 접촉하여 상기 금속필러 간의 도전 경로를 형성하는 것을 특징으로 하는 도전성 접착제의 제조방법.
- 제 8 항에 있어서,상기 모재는 에폭시, 폴리에스터, 아크릴, 폴리이미드, 폴리술폰, 페놀, 멜라민 및 실리콘 중 선택된 어느 하나인 것을 특징으로 하는 도전성 접착제의 제조방법.
- 제 8 항에 있어서,상기 금속필러는은, 구리, 금, 팔라듐, 백금, 니켈 및 알루미늄 중 선택된 어느 하나 또는 이들의 합금속,탄소, 카본블랙 및 흑연 중 선택된 어느 하나 또는 이들의 복합물질인 것을 특징으로 하는 도전성 접착제의 제조방법.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070043560A KR100888324B1 (ko) | 2007-05-04 | 2007-05-04 | 도전성 접착제의 제조방법 |
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KR1020070043560A KR100888324B1 (ko) | 2007-05-04 | 2007-05-04 | 도전성 접착제의 제조방법 |
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KR20080098194A KR20080098194A (ko) | 2008-11-07 |
KR100888324B1 true KR100888324B1 (ko) | 2009-03-12 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101167459B1 (ko) | 2010-12-24 | 2012-07-26 | 조광페인트주식회사 | 마루판 바닥재용 접착제 조성물 |
WO2015111738A1 (ja) * | 2014-01-23 | 2015-07-30 | 株式会社ダイセル | 導電性繊維被覆粒子を含むフィルム状接着剤 |
KR20220055720A (ko) | 2020-10-27 | 2022-05-04 | 변상현 | 실리콘 전도성 접착제의 전도성 입자 형상, 입도, 조성, 그리고 그로 인한 접합력 향상 |
KR20240008021A (ko) | 2022-07-11 | 2024-01-18 | 주식회사 위글루 | 유연성 및 저항 안정성이 향상된 저온 경화형 실리콘 전도성 조성물 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101157515B1 (ko) * | 2009-06-19 | 2012-06-20 | 중앙대학교 산학협력단 | 도전성 접착제 및 이를 이용한 단자간 접속방법 |
KR101287604B1 (ko) * | 2011-03-11 | 2013-07-19 | 한국생산기술연구원 | 탄소나노튜브를 이용하여 접합강도와 전기전도도가 향상된 전기저항용접용 도전성 접착제 및 이를 이용한 하이브리드 접합방법 |
KR101296803B1 (ko) * | 2011-09-26 | 2013-08-14 | 한국전기연구원 | 도전성 아크릴 점착제 및 그 제조 방법 |
KR101525652B1 (ko) * | 2012-05-04 | 2015-06-03 | 삼성전기주식회사 | 도전성 수지 조성물, 이를 포함하는 적층 세라믹 커패시터 및 그 제조방법 |
KR101836566B1 (ko) | 2015-05-15 | 2018-03-08 | 현대자동차주식회사 | 도전성 접착제 및 이를 이용한 복합소재의 접합방법 |
Citations (3)
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JP2006049369A (ja) * | 2004-07-30 | 2006-02-16 | Denso Corp | 電極接合構造及びその接合方法並びに導電性接着剤及びその製造方法 |
KR20060032185A (ko) * | 2006-03-27 | 2006-04-14 | 오태성 | 탄소나노튜브 강화 복합솔더와 이를 이용한 실장방법 |
JP2006120665A (ja) * | 2004-10-19 | 2006-05-11 | Sumitomo Metal Mining Co Ltd | 銀とカーボンナノチューブを含む導電性樹脂ペースト組成物およびこれを用いた半導体装置 |
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- 2007-05-04 KR KR1020070043560A patent/KR100888324B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006049369A (ja) * | 2004-07-30 | 2006-02-16 | Denso Corp | 電極接合構造及びその接合方法並びに導電性接着剤及びその製造方法 |
JP2006120665A (ja) * | 2004-10-19 | 2006-05-11 | Sumitomo Metal Mining Co Ltd | 銀とカーボンナノチューブを含む導電性樹脂ペースト組成物およびこれを用いた半導体装置 |
KR20060032185A (ko) * | 2006-03-27 | 2006-04-14 | 오태성 | 탄소나노튜브 강화 복합솔더와 이를 이용한 실장방법 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101167459B1 (ko) | 2010-12-24 | 2012-07-26 | 조광페인트주식회사 | 마루판 바닥재용 접착제 조성물 |
WO2015111738A1 (ja) * | 2014-01-23 | 2015-07-30 | 株式会社ダイセル | 導電性繊維被覆粒子を含むフィルム状接着剤 |
KR20220055720A (ko) | 2020-10-27 | 2022-05-04 | 변상현 | 실리콘 전도성 접착제의 전도성 입자 형상, 입도, 조성, 그리고 그로 인한 접합력 향상 |
KR20240008021A (ko) | 2022-07-11 | 2024-01-18 | 주식회사 위글루 | 유연성 및 저항 안정성이 향상된 저온 경화형 실리콘 전도성 조성물 |
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KR20080098194A (ko) | 2008-11-07 |
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