CN103443866A - 用于电子设备中的可烧结的银薄片粘合剂 - Google Patents
用于电子设备中的可烧结的银薄片粘合剂 Download PDFInfo
- Publication number
- CN103443866A CN103443866A CN2011800684763A CN201180068476A CN103443866A CN 103443866 A CN103443866 A CN 103443866A CN 2011800684763 A CN2011800684763 A CN 2011800684763A CN 201180068476 A CN201180068476 A CN 201180068476A CN 103443866 A CN103443866 A CN 103443866A
- Authority
- CN
- China
- Prior art keywords
- silver
- electrically conductive
- conductive composition
- peroxide
- thin slice
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- 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
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
- H01L2224/29298—Fillers
- H01L2224/29299—Base material
- H01L2224/293—Base material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/29338—Base material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/29339—Silver [Ag] as principal constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/013—Alloys
- H01L2924/0132—Binary Alloys
- H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
- H01L2924/13055—Insulated gate bipolar transistor [IGBT]
Abstract
Description
结果 | |
银薄片的振实密度 | 5.7g/cc |
体积电阻率 | 1.3×10-5ohm-cm |
导热率 | 94.6W/m°K |
25℃下的模具剪切强度 | 1.6kg/mm2 |
270℃下的模具剪切强度 | 1.4kg/mm2 |
振实密度为5.7g/cc的银薄片 | 91.1重量% | 88.5重量% | 91.8重量% |
溶剂:2-(2-乙氧基乙氧基)-乙基乙酸酯 | 9.9重量% | - | 4.6重量% |
溶剂:碳酸1,2-亚丙酯 | - | 11.5重量% | - |
溶剂:环辛酮 | 3.6重量% | ||
导热率 | 110.9W/m°K | 94.6W/m°K | 119.8W/m°K |
银薄片的振实密度 | 4.9g/cc | 5.2g/cc | 5.7g/cc | 7.4g/cc |
体积电阻率 | 2.0×10-5ohm-cm | 2.3×10-5ohm-cm | 1.3×10-5ohm-cm | 1.4×10-5ohm-cm |
导热率 | 99.9W/m°K | 92.1W/m°K | 94.6W/m°K | |
270℃下的模具剪切强度 | 1.4kg/mm2 | 1.6kg/mm2 | 1.6kg/mm2 |
银研磨润滑剂 | 硬脂酸 | 月桂酸 | 癸酸 |
银薄片的振实密度 | 5.7 | 5.5 | 5.2 |
体积电阻率 | 1.5×10-5ohm-cm | 1.7×10-5ohm-cm | 1.7×10-5ohm-cm |
导热率 | 109.7W/m°K | 71.1W/m°K | 93.2W/m°K |
25℃下的模具剪切强度 | 1.6kg/mm2 | 0.4kg/mm2 | 1.7kg/mm2 |
270℃下的模具剪切强度 | 1.2kg/mm2 | 0.7kg/mm2 | 1.3kg/mm2 |
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161446575P | 2011-02-25 | 2011-02-25 | |
US61/446,575 | 2011-02-25 | ||
PCT/US2011/065336 WO2012115704A1 (en) | 2011-02-25 | 2011-12-16 | Sinterable silver flake adhesive for use in electronics |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103443866A true CN103443866A (zh) | 2013-12-11 |
CN103443866B CN103443866B (zh) | 2018-01-12 |
Family
ID=46721175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180068476.3A Active CN103443866B (zh) | 2011-02-25 | 2011-12-16 | 用于电子设备中的可烧结的银薄片粘合剂 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8974705B2 (zh) |
EP (1) | EP2678866B1 (zh) |
JP (1) | JP5972291B2 (zh) |
KR (1) | KR101997294B1 (zh) |
CN (1) | CN103443866B (zh) |
TW (1) | TWI509631B (zh) |
WO (1) | WO2012115704A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104641423A (zh) * | 2012-07-30 | 2015-05-20 | 汉高知识产权控股有限责任公司 | 用于粘合金属的具有助熔剂或还原剂的银烧结组合物 |
CN106030722A (zh) * | 2014-02-24 | 2016-10-12 | 汉高股份有限及两合公司 | 可烧结金属颗粒及其在电子应用中的用途 |
CN109475941A (zh) * | 2016-09-15 | 2019-03-15 | 汉高知识产权控股有限责任公司 | 用于涂覆和间隙填充应用的含石墨烯的材料 |
TWI694884B (zh) * | 2014-12-26 | 2020-06-01 | 德商漢高股份有限及兩合公司 | 可燒結黏著材料以及使用上述材料之半導體裝置及製造半導體裝置之方法 |
US11745294B2 (en) | 2015-05-08 | 2023-09-05 | Henkel Ag & Co., Kgaa | Sinterable films and pastes and methods for use thereof |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0008660D0 (en) | 2000-04-07 | 2000-05-31 | Arakis Ltd | The treatment of respiratory diseases |
JP6181108B2 (ja) * | 2014-06-19 | 2017-08-16 | アキム株式会社 | 組立装置および組立方法 |
WO2016071005A1 (de) * | 2014-11-03 | 2016-05-12 | Heraeus Deutschland GmbH & Co. KG | Metallsinterzubereitung und deren verwendung zum verbinden von bauelementen |
CN108885915B (zh) | 2015-12-23 | 2021-09-10 | 汉高知识产权控股有限责任公司 | 可烧结导电组合物、改善组合物的导电性的方法及基材 |
US20180190593A1 (en) * | 2016-12-30 | 2018-07-05 | Intel Corporation | Conductive adhesive layer for semiconductor devices and packages |
KR102521531B1 (ko) | 2017-08-31 | 2023-04-14 | 한국광기술원 | 금속환원성 유기물로 코팅된 은 및 구리 나노입자를 포함하는 전자소자 접착용 조성물 및 이의 제조방법, 이를 적용한 전자기기 |
WO2021120154A1 (en) * | 2019-12-20 | 2021-06-24 | Henkel Ag & Co. Kgaa | Silver sintering composition containing copper alloy for metal bonding |
TW202302795A (zh) * | 2021-04-30 | 2023-01-16 | 德商漢高智慧財產控股公司 | 可燒結之導電組合物 |
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US6036889A (en) * | 1995-07-12 | 2000-03-14 | Parelec, Inc. | Electrical conductors formed from mixtures of metal powders and metallo-organic decomposition compounds |
US20060289837A1 (en) * | 2005-06-23 | 2006-12-28 | Mcneilly Kirk | Silver salts of dicarboxcylic acids for precious metal powder and flakes |
CN101255321A (zh) * | 2007-01-10 | 2008-09-03 | 国家淀粉及化学投资控股公司 | 晶片涂布用高传导性组合物 |
CN101505911A (zh) * | 2005-03-07 | 2009-08-12 | 摩托罗拉公司 | 高能焊接组合物和焊接方法 |
JP2010180471A (ja) * | 2009-02-09 | 2010-08-19 | Dowa Electronics Materials Co Ltd | フレーク状銀粉及びその製造方法、並びに導電性ペースト |
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AU5623798A (en) * | 1997-01-06 | 1998-08-03 | Quantum Materials, Inc. | Reducing void formation in curable adhesive formulations |
TW502049B (en) * | 1997-11-06 | 2002-09-11 | Carmel Olefins Ltd | Electrically conductive compositions and methods for producing same |
JP2001307547A (ja) * | 2000-04-25 | 2001-11-02 | Murata Mfg Co Ltd | 導電性組成物およびそれを用いた印刷回路板 |
US7211205B2 (en) * | 2003-01-29 | 2007-05-01 | Parelec, Inc. | High conductivity inks with improved adhesion |
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-
2011
- 2011-12-15 TW TW100146593A patent/TWI509631B/zh not_active IP Right Cessation
- 2011-12-16 CN CN201180068476.3A patent/CN103443866B/zh active Active
- 2011-12-16 KR KR1020137022009A patent/KR101997294B1/ko active IP Right Grant
- 2011-12-16 EP EP11859486.0A patent/EP2678866B1/en active Active
- 2011-12-16 WO PCT/US2011/065336 patent/WO2012115704A1/en active Application Filing
- 2011-12-16 JP JP2013555416A patent/JP5972291B2/ja not_active Expired - Fee Related
-
2013
- 2013-03-13 US US13/799,002 patent/US8974705B2/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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US6036889A (en) * | 1995-07-12 | 2000-03-14 | Parelec, Inc. | Electrical conductors formed from mixtures of metal powders and metallo-organic decomposition compounds |
CN101505911A (zh) * | 2005-03-07 | 2009-08-12 | 摩托罗拉公司 | 高能焊接组合物和焊接方法 |
US20060289837A1 (en) * | 2005-06-23 | 2006-12-28 | Mcneilly Kirk | Silver salts of dicarboxcylic acids for precious metal powder and flakes |
CN101255321A (zh) * | 2007-01-10 | 2008-09-03 | 国家淀粉及化学投资控股公司 | 晶片涂布用高传导性组合物 |
JP2010180471A (ja) * | 2009-02-09 | 2010-08-19 | Dowa Electronics Materials Co Ltd | フレーク状銀粉及びその製造方法、並びに導電性ペースト |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104641423A (zh) * | 2012-07-30 | 2015-05-20 | 汉高知识产权控股有限责任公司 | 用于粘合金属的具有助熔剂或还原剂的银烧结组合物 |
US10000670B2 (en) | 2012-07-30 | 2018-06-19 | Henkel IP & Holding GmbH | Silver sintering compositions with fluxing or reducing agents for metal adhesion |
CN106030722A (zh) * | 2014-02-24 | 2016-10-12 | 汉高股份有限及两合公司 | 可烧结金属颗粒及其在电子应用中的用途 |
CN106030722B (zh) * | 2014-02-24 | 2018-09-21 | 汉高股份有限及两合公司 | 可烧结金属颗粒及其在电子应用中的用途 |
TWI694884B (zh) * | 2014-12-26 | 2020-06-01 | 德商漢高股份有限及兩合公司 | 可燒結黏著材料以及使用上述材料之半導體裝置及製造半導體裝置之方法 |
US11745294B2 (en) | 2015-05-08 | 2023-09-05 | Henkel Ag & Co., Kgaa | Sinterable films and pastes and methods for use thereof |
CN109475941A (zh) * | 2016-09-15 | 2019-03-15 | 汉高知识产权控股有限责任公司 | 用于涂覆和间隙填充应用的含石墨烯的材料 |
Also Published As
Publication number | Publication date |
---|---|
TWI509631B (zh) | 2015-11-21 |
EP2678866A4 (en) | 2017-03-08 |
US20130187102A1 (en) | 2013-07-25 |
JP2014512634A (ja) | 2014-05-22 |
KR101997294B1 (ko) | 2019-07-05 |
CN103443866B (zh) | 2018-01-12 |
EP2678866B1 (en) | 2019-02-27 |
WO2012115704A1 (en) | 2012-08-30 |
KR20140007850A (ko) | 2014-01-20 |
US8974705B2 (en) | 2015-03-10 |
EP2678866A1 (en) | 2014-01-01 |
JP5972291B2 (ja) | 2016-08-17 |
TW201237887A (en) | 2012-09-16 |
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