SE364166C - Forfarande for framstellning av material for tryckt ledningsdragning - Google Patents

Forfarande for framstellning av material for tryckt ledningsdragning

Info

Publication number
SE364166C
SE364166C SE7110929A SE1092971A SE364166C SE 364166 C SE364166 C SE 364166C SE 7110929 A SE7110929 A SE 7110929A SE 1092971 A SE1092971 A SE 1092971A SE 364166 C SE364166 C SE 364166C
Authority
SE
Sweden
Prior art keywords
procedure
printed wiring
manufacturing materials
manufacturing
materials
Prior art date
Application number
SE7110929A
Other languages
English (en)
Swedish (sv)
Other versions
SE364166B (xx
Inventor
J K Konicek
Original Assignee
Perstorp Ab
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 to BE788117D priority Critical patent/BE788117A/xx
Application filed by Perstorp Ab filed Critical Perstorp Ab
Priority to SE7110929A priority patent/SE364166C/xx
Priority to IL40167A priority patent/IL40167A/xx
Priority to AU45775/72A priority patent/AU473783B2/en
Priority to NO3006/72A priority patent/NO134276C/no
Priority to DE19722264956 priority patent/DE2264956C2/de
Priority to DE2242132A priority patent/DE2242132B2/de
Priority to JP47087053A priority patent/JPS5143571B2/ja
Priority to GB4002472A priority patent/GB1401815A/en
Priority to CH1273672A priority patent/CH579860A5/xx
Priority to BR005923/72A priority patent/BR7205923D0/pt
Priority to LU65970D priority patent/LU65970A1/xx
Priority to CA150,451A priority patent/CA978658A/en
Priority to GB4789574A priority patent/GB1403976A/en
Priority to FR7230834A priority patent/FR2151002B1/fr
Priority to FI2394/72A priority patent/FI62749C/fi
Priority to AT746472A priority patent/AT330878B/de
Priority to DK429272AA priority patent/DK138150B/da
Priority to IT52449/72A priority patent/IT962295B/it
Priority to NLAANVRAGE7211835,A priority patent/NL176901C/xx
Publication of SE364166B publication Critical patent/SE364166B/xx
Priority to NL7402670A priority patent/NL7402670A/xx
Priority to GB900574A priority patent/GB1460602A/en
Priority to DE19742409353 priority patent/DE2409353A1/de
Priority to LU69493A priority patent/LU69493A1/xx
Priority to BE141488A priority patent/BE811692R/xx
Priority to FR7406777A priority patent/FR2219608A2/fr
Priority to US05/579,911 priority patent/US3990926A/en
Priority to US05/808,331 priority patent/USRE29820E/en
Publication of SE364166C publication Critical patent/SE364166C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/623—Porosity of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/38—Electroplating: Baths therefor from solutions of copper
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/615—Microstructure of the layers, e.g. mixed structure
    • C25D5/617—Crystalline 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/022—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates
    • H05K3/025—Processes for manufacturing precursors of printed circuits, i.e. copper-clad substrates by transfer of thin metal foil formed on a temporary carrier, e.g. peel-apart copper
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/108—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by semi-additive methods; masks therefor
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/42—Plated through-holes or plated via connections
    • H05K3/425—Plated through-holes or plated via connections characterised by the sequence of steps for plating the through-holes or via connections in relation to the conductive pattern
    • H05K3/427—Plated through-holes or plated via connections characterised by the sequence of steps for plating the through-holes or via connections in relation to the conductive pattern initial plating of through-holes in metal-clad substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/12—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/20—Zinc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/30—Iron, e.g. steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • B32B2315/085—Glass fiber cloth or fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/08—PCBs, i.e. printed circuit boards
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/01—Tools for processing; Objects used during processing
    • H05K2203/0147—Carriers and holders
    • H05K2203/0152—Temporary metallic carrier, e.g. for transferring material
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/03—Metal processing
    • H05K2203/0307—Providing micro- or nanometer scale roughness on a metal surface, e.g. by plating of nodules or dendrites
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/03—Metal processing
    • H05K2203/0376—Etching temporary metallic carrier substrate
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0703—Plating
    • H05K2203/0723—Electroplating, e.g. finish plating
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0703—Plating
    • H05K2203/0726—Electroforming, i.e. electroplating on a metallic carrier thereby forming a self-supporting structure
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/15—Position of the PCB during processing
    • H05K2203/1545—Continuous processing, i.e. involving rolls moving a band-like or solid carrier along a continuous production path
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
    • Y10S205/92—Electrolytic coating of circuit board or printed circuit, other than selected area coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemically Coating (AREA)
  • Looms (AREA)
SE7110929A 1971-08-30 1971-08-30 Forfarande for framstellning av material for tryckt ledningsdragning SE364166C (sv)

Priority Applications (28)

Application Number Priority Date Filing Date Title
BE788117D BE788117A (fr) 1971-08-30 Procede de production d'elements pour circuits imprimes
SE7110929A SE364166C (sv) 1971-08-30 1971-08-30 Forfarande for framstellning av material for tryckt ledningsdragning
IL40167A IL40167A (en) 1971-08-30 1972-08-21 Material for printed circuits and its production
AU45775/72A AU473783B2 (en) 1971-08-30 1972-08-21 A method forthe production of material for printed circuits and material for printed circuits
NO3006/72A NO134276C (no) 1971-08-30 1972-08-22 Fremgangsmaate for fremstilling av materiale for moensterkort for trykt ledningsfoering og med gjennomhullsplettering
DE19722264956 DE2264956C2 (de) 1971-08-30 1972-08-26 Vormaterial für gedruckte Schaltungen
DE2242132A DE2242132B2 (de) 1971-08-30 1972-08-26 Verfahren zur Herstellung einer durchkontaktlerten Leiterplatte
GB4789574A GB1403976A (en) 1971-08-30 1972-08-29 Method for producing printed circuit boards
GB4002472A GB1401815A (en) 1971-08-30 1972-08-29 Method for producing material for printed circuits
CH1273672A CH579860A5 (xx) 1971-08-30 1972-08-29
BR005923/72A BR7205923D0 (pt) 1971-08-30 1972-08-29 Processo para a producao de material para circuitos impressos e material para circuitos impressos
LU65970D LU65970A1 (xx) 1971-08-30 1972-08-29
CA150,451A CA978658A (en) 1971-08-30 1972-08-29 Molded printed circuits and method
JP47087053A JPS5143571B2 (xx) 1971-08-30 1972-08-29
IT52449/72A IT962295B (it) 1971-08-30 1972-08-30 Procedimento per la produzione di materiale per circuiti stampa ti e relativo prodotto
FI2394/72A FI62749C (fi) 1971-08-30 1972-08-30 Foerfarande foer framstaellning av material foer tryckta kretsar
AT746472A AT330878B (de) 1971-08-30 1972-08-30 Verfahren zur herstellung einer durchkontaktierten leiterplatte
DK429272AA DK138150B (da) 1971-08-30 1972-08-30 Fremgangsmåde til fremstilling af materiale til trykt ledningsføring.
FR7230834A FR2151002B1 (xx) 1971-08-30 1972-08-30
NLAANVRAGE7211835,A NL176901C (nl) 1971-08-30 1972-08-30 Werkwijze ter vervaardiging van gedrukte dubbelzijdige schakelborden.
LU69493A LU69493A1 (xx) 1971-08-30 1974-02-27
NL7402670A NL7402670A (xx) 1971-08-30 1974-02-27
GB900574A GB1460602A (en) 1971-08-30 1974-02-27 Method of electroplating a metallic foil
DE19742409353 DE2409353A1 (de) 1971-08-30 1974-02-27 Verfahren zum kupfer-plattieren von metallfolien
BE141488A BE811692R (fr) 1971-08-30 1974-02-28 Procede de production d'elements pour circuits imprimes
FR7406777A FR2219608A2 (xx) 1971-08-30 1974-02-28
US05/579,911 US3990926A (en) 1971-08-30 1975-05-22 Method for the production of material for printed circuits
US05/808,331 USRE29820E (en) 1971-08-30 1977-06-20 Method for the production of material for printed circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7110929A SE364166C (sv) 1971-08-30 1971-08-30 Forfarande for framstellning av material for tryckt ledningsdragning

Publications (2)

Publication Number Publication Date
SE364166B SE364166B (xx) 1974-02-11
SE364166C true SE364166C (sv) 1985-10-28

Family

ID=20293078

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7110929A SE364166C (sv) 1971-08-30 1971-08-30 Forfarande for framstellning av material for tryckt ledningsdragning

Country Status (19)

Country Link
US (1) US3990926A (xx)
JP (1) JPS5143571B2 (xx)
AT (1) AT330878B (xx)
AU (1) AU473783B2 (xx)
BE (1) BE788117A (xx)
BR (1) BR7205923D0 (xx)
CA (1) CA978658A (xx)
CH (1) CH579860A5 (xx)
DE (1) DE2242132B2 (xx)
DK (1) DK138150B (xx)
FI (1) FI62749C (xx)
FR (1) FR2151002B1 (xx)
GB (1) GB1401815A (xx)
IL (1) IL40167A (xx)
IT (1) IT962295B (xx)
LU (1) LU65970A1 (xx)
NL (1) NL176901C (xx)
NO (1) NO134276C (xx)
SE (1) SE364166C (xx)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443695B (sv) * 1973-02-28 1986-03-03 Perstorp Ab Forfarande for framstellning av material for tryckt ledningsdragning
DE2413932C2 (de) * 1973-04-25 1984-08-30 Yates Industries, Inc., Bordentown, N.J. Verfahren zum Herstellen einer Verbundfolie für die Ausbildung gedruckter Schaltkreise
US3998601A (en) * 1973-12-03 1976-12-21 Yates Industries, Inc. Thin foil
DE2655997A1 (de) * 1976-01-21 1977-07-28 Ibm Verfahren zur herstellung von schaltkarten mit gedruckten leiterzuegen
US4073699A (en) * 1976-03-01 1978-02-14 Hutkin Irving J Method for making copper foil
US4088544A (en) * 1976-04-19 1978-05-09 Hutkin Irving J Composite and method for making thin copper foil
US4113576A (en) * 1976-06-17 1978-09-12 Hutkin Irving J Method of making a thin-copper foil-carrier composite
DE2659625C3 (de) * 1976-12-30 1981-07-02 Ferrozell-Gesellschaft Sachs & Co Mbh, 8900 Augsburg Verfahren zur Herstellung von Basismaterial zur Herstellung gedruckter Schaltungen
US4159222A (en) * 1977-01-11 1979-06-26 Pactel Corporation Method of manufacturing high density fine line printed circuitry
US4306925A (en) * 1977-01-11 1981-12-22 Pactel Corporation Method of manufacturing high density printed circuit
DE2843759A1 (de) * 1977-10-06 1979-04-12 Sumitomo Chemical Co Verfahren zur kontinuierlichen herstellung eines prepolymersirups und dessen verwendung
JPS5490284A (en) * 1977-12-27 1979-07-17 Mitsubishi Chem Ind Ltd Production of methyl methacrylate polymer
US4169018A (en) * 1978-01-16 1979-09-25 Gould Inc. Process for electroforming copper foil
FR2460347A1 (fr) * 1979-06-29 1981-01-23 Thomson Csf Procede de metallisation directe d'un substrat conducteur par galvanoplastie et substrat conducteur comportant une telle metallisation
US4401521A (en) * 1980-11-28 1983-08-30 Asahi Kasei Kogyo Kabushiki Kaisha Method for manufacturing a fine-patterned thick film conductor structure
GB2091634B (en) * 1981-01-22 1984-12-05 Gen Electric Transfer lamination of vapour deposited copper thin sheets and films
US4394419A (en) * 1981-06-12 1983-07-19 Oak Industries Inc. Printed circuit material
US4503112A (en) * 1981-06-12 1985-03-05 Oak Industries Inc. Printed circuit material
DE3145721A1 (de) * 1981-11-19 1983-05-26 Helmuth 2058 Lauenburg Schmoock Verfahren zum herstellen von gedruckten schaltungen
US4444848A (en) * 1982-01-04 1984-04-24 Western Electric Co., Inc. Adherent metal coatings on rubber-modified epoxy resin surfaces
US4421608A (en) * 1982-03-01 1983-12-20 International Business Machines Corporation Method for stripping peel apart conductive structures
JPS59213710A (ja) * 1983-05-17 1984-12-03 Sumitomo Chem Co Ltd メチルメタクリレ−ト系シロツプの連続冷却方法
GB8333753D0 (en) * 1983-12-19 1984-01-25 Thorpe J E Dielectric boards
US4670339A (en) * 1984-06-04 1987-06-02 Advanced Technology Laboratories, Inc. Electrically conductive thin epoxy bond
US4552607A (en) * 1984-06-04 1985-11-12 Advanced Technology Laboratories, Inc. Method of making electrically conductive thin epoxy bond
JPS61120261U (xx) * 1985-01-11 1986-07-29
US4869767A (en) * 1985-05-03 1989-09-26 Hallmark Cards, Incorporated Process for placing single or multiple patterned layers of conductive material on a substrate
US4980016A (en) * 1985-08-07 1990-12-25 Canon Kabushiki Kaisha Process for producing electric circuit board
WO1987003684A1 (fr) * 1985-12-04 1987-06-18 Seb S.A. Procede pour fabriquer et appliquer des jauges de contrainte, et jauges de contrainte obtenues notamment au cours de ce procede
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US4943334A (en) * 1986-09-15 1990-07-24 Compositech Ltd. Method for making reinforced plastic laminates for use in the production of circuit boards
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US3990926A (en) 1976-11-09
GB1401815A (en) 1975-07-30
AU473783B2 (en) 1976-07-01
SE364166B (xx) 1974-02-11
NL7211835A (xx) 1973-03-02
IT962295B (it) 1973-12-20
NL176901B (nl) 1985-01-16
JPS4835357A (xx) 1973-05-24
BR7205923D0 (pt) 1973-08-23
DE2242132B2 (de) 1975-08-07
NL176901C (nl) 1985-06-17
BE788117A (fr) 1973-02-28
AU4577572A (en) 1974-02-28
DK138150B (da) 1978-07-17
FI62749C (fi) 1983-02-10
DE2242132A1 (de) 1973-03-08
AT330878B (de) 1976-07-26
CH579860A5 (xx) 1976-09-15
DK138150C (xx) 1978-12-27
FR2151002B1 (xx) 1976-05-21
FI62749B (fi) 1982-10-29
ATA746472A (de) 1975-10-15
JPS5143571B2 (xx) 1976-11-22
IL40167A (en) 1975-12-31
FR2151002A1 (xx) 1973-04-13
IL40167A0 (en) 1972-10-29
NO134276C (no) 1981-02-12
LU65970A1 (xx) 1973-03-01
CA978658A (en) 1975-11-25
NO134276B (xx) 1976-05-31

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