GB1376076A - Manufacture of electrical components - Google Patents

Manufacture of electrical components

Info

Publication number
GB1376076A
GB1376076A GB384072A GB384072A GB1376076A GB 1376076 A GB1376076 A GB 1376076A GB 384072 A GB384072 A GB 384072A GB 384072 A GB384072 A GB 384072A GB 1376076 A GB1376076 A GB 1376076A
Authority
GB
United Kingdom
Prior art keywords
epoxy resin
paste
produced
resistor
dispersed
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.)
Expired
Application number
GB384072A
Other languages
English (en)
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP46004399A external-priority patent/JPS5123032B1/ja
Priority claimed from JP575471A external-priority patent/JPS5541039B1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1376076A publication Critical patent/GB1376076A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/64—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporating in the surface by force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/28—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals
    • H01C17/281—Apparatus or processes specially adapted for manufacturing resistors adapted for applying terminals by thick film techniques
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/021—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient formed with two or more layers
    • 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
    • H05K1/09—Use of materials for the conductive, e.g. metallic pattern
    • H05K1/092—Dispersed materials, e.g. conductive pastes or inks
    • H05K1/095—Dispersed materials, e.g. conductive pastes or inks for polymer thick films, i.e. having a permanent organic polymeric binder
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/01—Manufacture or treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
    • B29K2995/0005—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors
    • H05K1/167—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors incorporating printed resistors
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/03—Conductive materials
    • H05K2201/0332—Structure of the conductor
    • H05K2201/0335—Layered conductors or foils
    • H05K2201/0347—Overplating, e.g. for reinforcing conductors or bumps; Plating over filled vias
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Conductive Materials (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Paints Or Removers (AREA)
GB384072A 1971-02-03 1972-01-27 Manufacture of electrical components Expired GB1376076A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46004399A JPS5123032B1 (https=) 1971-02-03 1971-02-03
JP575471A JPS5541039B1 (https=) 1971-02-09 1971-02-09

Publications (1)

Publication Number Publication Date
GB1376076A true GB1376076A (en) 1974-12-04

Family

ID=26338152

Family Applications (2)

Application Number Title Priority Date Filing Date
GB384072A Expired GB1376076A (en) 1971-02-03 1972-01-27 Manufacture of electrical components
GB510072A Expired GB1375793A (https=) 1971-02-03 1972-02-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB510072A Expired GB1375793A (https=) 1971-02-03 1972-02-03

Country Status (6)

Country Link
US (2) US3801364A (https=)
AU (1) AU442667B2 (https=)
DE (1) DE2205038C3 (https=)
FR (2) FR2124401B1 (https=)
GB (2) GB1376076A (https=)
IT (1) IT950629B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000383A (en) * 1977-06-27 1979-01-04 Philips Nv Carbon film resistors
US4319217A (en) * 1978-03-22 1982-03-09 Preh Elektrofeinmechanische Werke Printed circuit

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889357A (en) * 1973-07-05 1975-06-17 Sprague Electric Co Screen printed solid electrolytic capacitor
DE2419157C3 (de) * 1974-04-20 1979-06-28 W.C. Heraeus Gmbh, 6450 Hanau Metallischer Träger für Halbleiterbauelemente und Verfahren zu seiner Herstellung
US3988647A (en) * 1974-09-27 1976-10-26 General Electric Company Method for making a circuit board and article made thereby
JPS5367856A (en) * 1976-11-29 1978-06-16 Shinetsu Polymer Co Pressure sensitive resistance element
DE2729471C2 (de) * 1977-06-30 1983-12-01 Standard Elektrik Lorenz Ag, 7000 Stuttgart Geräteeinsatz der Nachrichtentechnik in Vertikalbauweise
US4224595A (en) * 1978-11-02 1980-09-23 Ads Systems, Inc. Graded particle adsorption type sensor and method of improving performance of an adsorbing sensor
US4407674A (en) * 1980-03-03 1983-10-04 Ercon, Inc. Novel electroconductive compositions and powder for use therein
US4487811A (en) * 1980-12-29 1984-12-11 General Electric Company Electrical conductor
US4404237A (en) * 1980-12-29 1983-09-13 General Electric Company Fabrication of electrical conductor by replacement of metallic powder in polymer with more noble metal
BE890141A (de) * 1981-08-28 1982-03-01 Kabel Und Gummiwerke A G Kabel Fertig-oder habkeug aus kunststoff mit warmetechnischer bzw elektrotechnischer funktion und verfahren zu dessen herstellung
DE3134918A1 (de) * 1981-09-03 1983-03-17 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka "elektrode auf waermebestaendigem isolierendem substrat und verfahren zur herstellung derselben"
US4396666A (en) * 1981-11-02 1983-08-02 Cts Corporation Solderable conductive employing an organic binder
JPS5964685A (ja) * 1982-10-05 1984-04-12 Shin Etsu Polymer Co Ltd 異方導電熱接着性フイルム
US4503090A (en) * 1983-02-23 1985-03-05 At&T Bell Laboratories Thick film resistor circuits
US4535012A (en) * 1983-09-30 1985-08-13 Electro Materials Corp. Of America Fast curing solderable conductor
DE3443789A1 (de) * 1983-12-02 1985-06-27 Osaka Soda Co. Ltd., Osaka Elektrische leitende klebstoffmasse
GB8501086D0 (en) * 1985-01-16 1985-02-20 Canning W Materials Ltd Metal coating
DE3739119A1 (de) * 1987-11-19 1989-06-01 Ceag Licht & Strom Explosions- oder schlagwettergeschuetztes gehaeuse
US5099090A (en) * 1988-05-11 1992-03-24 Ariel Electronics, Inc. Circuit writer
US5306333A (en) * 1988-06-08 1994-04-26 Quantum Materials, Inc. Resinless pseudoplastic bonding compositions
GB8917078D0 (en) * 1989-07-26 1989-09-13 Emi Plc Thorn An electrically conductive ink
US5244747A (en) * 1989-11-13 1993-09-14 Bauer Hammar International, Inc. Thermoplastic core and method of using
US5376403A (en) * 1990-02-09 1994-12-27 Capote; Miguel A. Electrically conductive compositions and methods for the preparation and use thereof
US5853622A (en) * 1990-02-09 1998-12-29 Ormet Corporation Transient liquid phase sintering conductive adhesives
US5393568A (en) * 1992-02-28 1995-02-28 Thomas J. Valente Metalized coating process
US5281684A (en) * 1992-04-30 1994-01-25 Motorola, Inc. Solder bumping of integrated circuit die
JP2965815B2 (ja) * 1993-04-05 1999-10-18 アルプス電気株式会社 半田付け可能な塗膜形成用導電性ペースト
US5610324A (en) 1993-11-08 1997-03-11 Fugitive Emissions Detection Devices, Inc. Fugitive emissions indicating device
US6271482B1 (en) 1994-08-23 2001-08-07 Thomas & Betts International, Inc. Conductive elastomer interconnect
US5951918A (en) * 1995-02-08 1999-09-14 Hitachi Chemical Company, Ltd. Composite electroconductive powder, electroconductive paste, process for producing electroconductive paste, electric circuit and process for producing electric circuit
CA2245413C (en) * 1997-09-16 2001-09-18 Thomas & Betts International, Inc. Conductive elastomer for grafting to an elastic substrate
US6259036B1 (en) * 1998-04-13 2001-07-10 Micron Technology, Inc. Method for fabricating electronic assemblies using semi-cured conductive elastomeric bumps
DE19841133A1 (de) * 1998-09-09 2000-03-16 Abb Daimler Benz Transp Modul einer, vorzugsweise in einem Antrieb für ein Schienenfahrzeug enthaltenen, modular aufgebauten Schaltungsanordnung
KR100629923B1 (ko) * 1998-09-30 2006-09-29 돗빤호무즈가부시기가이샤 도전성페이스트와 도전성페이스트의 경화방법, 및 도전성페이스트를 이용한 비접촉형 데이터송수신체용 안테나의 형성방법과, 비접촉형 데이터송수신체
US6462568B1 (en) 2000-08-31 2002-10-08 Micron Technology, Inc. Conductive polymer contact system and test method for semiconductor components
US7372127B2 (en) * 2001-02-15 2008-05-13 Integral Technologies, Inc. Low cost and versatile resistors manufactured from conductive loaded resin-based materials
JP4064217B2 (ja) * 2002-11-26 2008-03-19 内橋エステック株式会社 合金型温度ヒューズ及び温度ヒューズエレメント用材料
JP4134134B2 (ja) * 2004-12-30 2008-08-13 パナゼム カンパニー リミテッド 導電性ペイント組成物およびこれを適用した電磁波遮蔽用導電膜
DE102005038392B4 (de) * 2005-08-09 2008-07-10 Atotech Deutschland Gmbh Verfahren zum Herstellen von Muster bildenden Kupferstrukturen auf einem Trägersubstrat
DE102005043242A1 (de) * 2005-09-09 2007-03-15 Basf Ag Dispersion zum Aufbringen einer Metallschicht
TWI481326B (zh) * 2011-11-24 2015-04-11 Showa Denko Kk A conductive pattern forming method, and a conductive pattern forming composition by light irradiation or microwave heating
US9282638B2 (en) * 2012-01-13 2016-03-08 Zycube Co., Ltd. Electrode, electrode material, and electrode formation method
US10308856B1 (en) * 2013-03-15 2019-06-04 The Research Foundation For The State University Of New York Pastes for thermal, electrical and mechanical bonding
US20150240099A1 (en) * 2014-02-24 2015-08-27 Xerox Corporation Silver flake conductive paste ink with nickel particles

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US3030237A (en) * 1959-09-15 1962-04-17 North American Aviation Inc Conductive coating
US3287202A (en) * 1962-06-01 1966-11-22 Dilectrix Corp Plastic-metal laminates
US3381081A (en) * 1965-04-16 1968-04-30 Cts Corp Electrical connection and method of making the same
US3386001A (en) * 1965-10-26 1968-05-28 America Biltrite Rubber Co Inc Conductive floor covering
FR1519797A (fr) * 1966-02-22 1968-04-05 Photocircuits Corp Matières de base pour circuits imprimés
US3412043A (en) * 1966-08-05 1968-11-19 Dexter Corp Electrically conductive resinous compositions
US3708387A (en) * 1970-09-11 1973-01-02 Univ Drexel Metallic modified plastic compositions and method for the preparation thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000383A (en) * 1977-06-27 1979-01-04 Philips Nv Carbon film resistors
GB2000383B (en) * 1977-06-27 1982-03-10 Philips Nv Carbon film resistors
US4319217A (en) * 1978-03-22 1982-03-09 Preh Elektrofeinmechanische Werke Printed circuit

Also Published As

Publication number Publication date
AU3840072A (en) 1973-08-02
DE2205038B2 (de) 1973-08-16
IT950629B (it) 1973-06-20
DE2205038C3 (de) 1978-05-24
FR2124400A1 (https=) 1972-09-22
FR2124401A1 (https=) 1972-09-22
US3767519A (en) 1973-10-23
FR2124400B1 (https=) 1974-05-10
FR2124401B1 (https=) 1974-12-13
US3801364A (en) 1974-04-02
AU442667B2 (en) 1973-11-29
GB1375793A (https=) 1974-11-27
DE2205038A1 (de) 1972-08-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee