DE102017202956A1 - Verfahren und aushärtbare Masse zum Vergießen elektronischer Bauteile oder Bauteilgruppen - Google Patents

Verfahren und aushärtbare Masse zum Vergießen elektronischer Bauteile oder Bauteilgruppen Download PDF

Info

Publication number
DE102017202956A1
DE102017202956A1 DE102017202956.0A DE102017202956A DE102017202956A1 DE 102017202956 A1 DE102017202956 A1 DE 102017202956A1 DE 102017202956 A DE102017202956 A DE 102017202956A DE 102017202956 A1 DE102017202956 A1 DE 102017202956A1
Authority
DE
Germany
Prior art keywords
component
network
potting compound
crosslinking
curable composition
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.)
Ceased
Application number
DE102017202956.0A
Other languages
German (de)
English (en)
Inventor
Arno Reil
Jürgen Wieser
Jan Spengler
Roland Klein
Alexandra Kreickenbaum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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.)
Filing date
Publication date
Application filed by Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to PCT/EP2017/067210 priority Critical patent/WO2018011116A1/de
Priority to KR1020197000791A priority patent/KR102232134B1/ko
Priority to JP2019500845A priority patent/JP6743269B2/ja
Priority to US16/315,265 priority patent/US10896860B2/en
Priority to PT177423894T priority patent/PT3482416T/pt
Priority to EP17742389.4A priority patent/EP3482416B1/de
Priority to CN201780043303.3A priority patent/CN109478539B/zh
Priority to HUE17742389A priority patent/HUE051444T2/hu
Publication of DE102017202956A1 publication Critical patent/DE102017202956A1/de
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
    • H01L23/293—Organic, e.g. plastic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/103—Esters of polyhydric alcohols or polyhydric phenols of trialcohols, e.g. trimethylolpropane tri(meth)acrylate
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/07—Aldehydes; Ketones
    • 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
    • C08K5/13—Phenols; Phenolates
    • C08K5/132—Phenols containing keto groups, e.g. benzophenones
    • 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
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5397—Phosphine oxides
    • 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
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
    • H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
    • H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
    • H01L23/3135—Double encapsulation or coating and encapsulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE102017202956.0A 2016-07-11 2017-02-23 Verfahren und aushärtbare Masse zum Vergießen elektronischer Bauteile oder Bauteilgruppen Ceased DE102017202956A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
PCT/EP2017/067210 WO2018011116A1 (de) 2016-07-11 2017-07-10 Verfahren und aushärtbare masse zum vergiessen elektronischer bauteile oder bauteilgruppen
KR1020197000791A KR102232134B1 (ko) 2016-07-11 2017-07-10 전자 부품 또는 부품 그룹의 주조 방법 및 경화성 화합물
JP2019500845A JP6743269B2 (ja) 2016-07-11 2017-07-10 電子部品又は電子部品群を封止する方法及び硬化性材料
US16/315,265 US10896860B2 (en) 2016-07-11 2017-07-10 Method and curable compound for casting electronic components or component groups
PT177423894T PT3482416T (pt) 2016-07-11 2017-07-10 Método e composto curável para a fundição de componentes ou grupos de componentes eletrónicos
EP17742389.4A EP3482416B1 (de) 2016-07-11 2017-07-10 Verfahren und aushärtbare masse zum vergiessen elektronischer bauteile oder bauteilgruppen
CN201780043303.3A CN109478539B (zh) 2016-07-11 2017-07-10 浇铸电子元件或元件组的方法和可硬化组合物
HUE17742389A HUE051444T2 (hu) 2016-07-11 2017-07-10 Eljárás és kikeményíthetõ keverék elektronikai komponens vagy komponens csoport öntéséhez

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016112655.1 2016-07-11
DE102016112655 2016-07-11

Publications (1)

Publication Number Publication Date
DE102017202956A1 true DE102017202956A1 (de) 2018-01-11

Family

ID=60676709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017202956.0A Ceased DE102017202956A1 (de) 2016-07-11 2017-02-23 Verfahren und aushärtbare Masse zum Vergießen elektronischer Bauteile oder Bauteilgruppen

Country Status (9)

Country Link
US (1) US10896860B2 (enExample)
EP (1) EP3482416B1 (enExample)
JP (1) JP6743269B2 (enExample)
KR (1) KR102232134B1 (enExample)
CN (1) CN109478539B (enExample)
DE (1) DE102017202956A1 (enExample)
HU (1) HUE051444T2 (enExample)
PT (1) PT3482416T (enExample)
WO (1) WO2018011116A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020209476A1 (de) 2020-07-28 2022-02-03 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Vergießen elektronischer, optischer und/oder optoelektronischer Bauteile

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017202956A1 (de) * 2016-07-11 2018-01-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Verfahren und aushärtbare Masse zum Vergießen elektronischer Bauteile oder Bauteilgruppen
DE102018121067A1 (de) 2018-08-29 2020-03-05 Delo Industrie Klebstoffe Gmbh & Co. Kgaa Härtbare Zweikomponentenmasse
CN110648979B (zh) * 2019-09-29 2021-09-17 清华大学 具有大拉伸性的一体化柔性基底与柔性电路及其制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453149B1 (en) * 1990-04-20 1995-03-15 Sola International Holdings Limited Casting composition
JPH05160177A (ja) 1991-12-04 1993-06-25 Murata Mfg Co Ltd 電子部品の被覆形成方法
JP2777500B2 (ja) 1992-03-24 1998-07-16 株式会社日立製作所 半導体装置の保護層の形成方法
JPH08125071A (ja) 1994-10-25 1996-05-17 Fuji Electric Co Ltd 半導体装置
JPH0951009A (ja) 1995-08-07 1997-02-18 Dainippon Printing Co Ltd Ｉｃモジュールの樹脂封止方法、ｉｃモジュール及びｉｃカード
DE19638667C2 (de) * 1996-09-20 2001-05-17 Osram Opto Semiconductors Gmbh Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement
DE19950538B4 (de) 1999-10-20 2008-05-29 Denso Corp., Kariya Halbleiterdrucksensorvorrichtung mit Schutzelementen
JP2001223305A (ja) * 2000-02-10 2001-08-17 Matsushita Electric Ind Co Ltd 樹脂封止半導体装置
CN101621892B (zh) * 2008-07-02 2013-03-06 松下电器产业株式会社 双层防湿涂敷电子部件安装结构体及其制造方法
DE102008032330A1 (de) 2008-07-09 2010-01-14 Akro Plastic Gmbh Verfahren zur Herstellung von montagefertigen, kunststoffumspritzten Elektronikbauteilen bzw. Elektronikbaugruppen
DE102010010598A1 (de) 2010-03-08 2011-09-08 Delo Industrie Klebstoffe Gmbh & Co. Kgaa Dual härtende Masse und deren Verwendung
WO2011145638A1 (ja) * 2010-05-18 2011-11-24 Jnc株式会社 新規有機ケイ素化合物、該有機ケイ素化合物を含む熱硬化性樹脂組成物、硬化樹脂および光半導体用封止材料
DE102017202956A1 (de) * 2016-07-11 2018-01-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Verfahren und aushärtbare Masse zum Vergießen elektronischer Bauteile oder Bauteilgruppen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020209476A1 (de) 2020-07-28 2022-02-03 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Vergießen elektronischer, optischer und/oder optoelektronischer Bauteile

Also Published As

Publication number Publication date
KR20190030684A (ko) 2019-03-22
JP2019520713A (ja) 2019-07-18
HUE051444T2 (hu) 2021-03-01
CN109478539B (zh) 2022-08-23
EP3482416A1 (de) 2019-05-15
US10896860B2 (en) 2021-01-19
KR102232134B1 (ko) 2021-03-25
PT3482416T (pt) 2020-05-28
EP3482416B1 (de) 2020-04-22
JP6743269B2 (ja) 2020-08-19
WO2018011116A1 (de) 2018-01-18
CN109478539A (zh) 2019-03-15
US20190304861A1 (en) 2019-10-03

Similar Documents

Publication Publication Date Title
EP3482416B1 (de) Verfahren und aushärtbare masse zum vergiessen elektronischer bauteile oder bauteilgruppen
DE2727611C3 (de) Flammfestmachen von Polysiloxanelastomeren
DE2715544C2 (enExample)
DE60025673T2 (de) Silicongelzusammensetzung
EP0667877B1 (de) Einkomponentiges reaktionsharzsystem
DE2019816A1 (de) Formmassen aus Epoxyharzen
DE2655367C2 (de) Heißhärtende Reaktionsharzmischung zur Imprägnierung von Isolierungen elektrischer Geräte und zur Herstellung von Formstoffen mit oder ohne Einlagen
DE2846489C2 (de) Härtbare Siloxan-Epoxy-Formmasse
DE60308466T2 (de) Flammwidrige Silikonzusammensetzungen
EP0355558A1 (de) Isolierband zur Herstellung einer imprägnierten Isolier-hülse für elektrische Leiter
WO2002040589A1 (de) Wärmeleitfähige vergussmasse
DE60107071T2 (de) Polymerische zusammensetzung für die verpackung von einer halbleitervorrichtung und damit hergestellte verpackung
DE4233450C2 (de) Wärmehärtbare Harzzusammensetzungen und deren Verwendung zum Einkapseln von Halbleitereinrichtungen
EP0318020B1 (de) Strahlenschutzabdeckung für elektronische Bauelemente
EP0291940B1 (de) Verfahren zur Herstellung von Formkörpern oder Überzügen
WO2002032997A1 (de) Silikonmodifizierte einkomponentenvergussmasse
DE102009008464A1 (de) Gießharzsystem für Isolierstoffe in Schaltanlagen
DE102009012195A1 (de) Gießharzsystem für Isolatoren mit erhöhter Wärmeformbeständigkeit
EP1042389B1 (de) Verwendung eines silikonkautschuks zur herstellung eines absorbermaterials
DE102014103124A1 (de) Härtende Harzzusammensetzung, Dichtungsmaterial und elektronische Vorrichtung, die das Dichtungsmaterial verwendet
WO2013143727A2 (de) Elektroisolationskörper für eine hochspannungsrotationsmaschine und verfahren zum herstellen des elektroisolationskörpers
DE2025469C3 (de) Härtbare Mischungen auf der Basis von Epoxyden
AT515711B1 (de) Verfahren zur Herstellung eines epoxidbasierten Duromers und damit hergestelltes Duromer
EP1970953A1 (de) Vergossene Elektroanordnung und Verfahren zum Vergießen einer wenigstens ein Elektrobauteil aufweisenden Elektroanordnung
DE4216145C2 (de) Verfahren zur Bildung eines Schutzüberzuges auf einer Halbleitervorrichtung

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: ROBERT BOSCH GMBH, DE

Free format text: FORMER OWNER: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E. V., 80686 MUENCHEN, DE

R082 Change of representative

Representative=s name: GAGEL, ROLAND, DIPL.-PHYS.UNIV. DR.RER.NAT., DE

R082 Change of representative
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final