BRPI0507307A - método de fabricação de um portador de circuito e o uso do método - Google Patents

método de fabricação de um portador de circuito e o uso do método

Info

Publication number
BRPI0507307A
BRPI0507307A BRPI0507307-3A BRPI0507307A BRPI0507307A BR PI0507307 A BRPI0507307 A BR PI0507307A BR PI0507307 A BRPI0507307 A BR PI0507307A BR PI0507307 A BRPI0507307 A BR PI0507307A
Authority
BR
Brazil
Prior art keywords
dielectric
primer layer
vias
trenches
deposited onto
Prior art date
Application number
BRPI0507307-3A
Other languages
English (en)
Inventor
Hannes P Hofmann
Original Assignee
Atotech Deutschland Gmbh
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 Atotech Deutschland Gmbh filed Critical Atotech Deutschland Gmbh
Publication of BRPI0507307A publication Critical patent/BRPI0507307A/pt

Links

Classifications

    • 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
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
    • H05K3/465—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits by applying an insulating layer having channels for the next circuit layer
    • 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
    • H05K3/46—Manufacturing multilayer circuits
    • 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
    • H05K2201/032—Materials
    • H05K2201/0323—Carbon
    • 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
    • H05K2201/032—Materials
    • H05K2201/0329—Intrinsically conductive polymer [ICP]; Semiconductive polymer
    • 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
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09036—Recesses or grooves in insulating 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
    • 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
    • H05K3/04—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 the conductive material being removed mechanically, e.g. by punching
    • H05K3/045—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 the conductive material being removed mechanically, e.g. by punching by making a conductive layer having a relief pattern, followed by abrading of the raised portions
    • 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
    • H05K3/107—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 filling grooves in the support with conductive 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
    • 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
    • H05K3/18—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 using precipitation techniques to apply the conductive material
    • H05K3/188—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 using precipitation techniques to apply the conductive material by direct electroplating
    • 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
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
    • H05K3/4661—Adding a circuit layer by direct wet plating, e.g. electroless plating; insulating materials adapted therefor
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
    • Y10T29/49155—Manufacturing circuit on or in base

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Laser Beam Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

MéTODO DE FABRICAçãO DE UM PORTADOR DE CIRCUITO E O USO DO MéTODO. Método de fabricação de um portador de circuito e o uso do referido método são propostos, o referido método compreendendo, após o fornecimento uma placa de circuito impresso (a); revestimento da placa de circuito em pelo menos um de seus lados com um dielétrico (b); estruturação do dielétrico para produção de sulcos e furos de passagem existentes, usando ablação de laser (c) é realizada. A seguir, uma camada de base é depositada sobre o dielétrico, sobre toda a sua superfície ou nos sulcos e furos de passagem produzidos apenas (d). Uma camada de metal é depositada na camada de base, com os sulcos e os furos de passagem sendo cheios, completamente, com metal para formação de estruturas de condutores existentes (e). Finalmente, o metal em excesso e a camada de base são removidos até que o dielétrico seja exposto, se a camada de base foi depositada sobre toda a sua superfície, com as estruturas de condutores permanecendo intactas (f).
BRPI0507307-3A 2004-01-29 2005-01-20 método de fabricação de um portador de circuito e o uso do método BRPI0507307A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004005300A DE102004005300A1 (de) 2004-01-29 2004-01-29 Verfahren zum Behandeln von Trägermaterial zur Herstellung von Schltungsträgern und Anwendung des Verfahrens
PCT/EP2005/000698 WO2005076681A1 (en) 2004-01-29 2005-01-20 Method of manufacturing a circuit carrier and the use of the method

Publications (1)

Publication Number Publication Date
BRPI0507307A true BRPI0507307A (pt) 2007-06-26

Family

ID=34832500

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507307-3A BRPI0507307A (pt) 2004-01-29 2005-01-20 método de fabricação de um portador de circuito e o uso do método

Country Status (13)

Country Link
US (1) US8927899B2 (pt)
EP (1) EP1709849B1 (pt)
JP (2) JP2007520070A (pt)
KR (1) KR101156256B1 (pt)
CN (1) CN1914965B (pt)
AT (1) ATE369727T1 (pt)
BR (1) BRPI0507307A (pt)
CA (1) CA2549314C (pt)
DE (2) DE102004005300A1 (pt)
HK (1) HK1092998A1 (pt)
MY (1) MY140133A (pt)
TW (1) TWI403240B (pt)
WO (1) WO2005076681A1 (pt)

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Also Published As

Publication number Publication date
TW200539774A (en) 2005-12-01
DE602005001932D1 (de) 2007-09-20
JP2007520070A (ja) 2007-07-19
US20070163887A1 (en) 2007-07-19
TWI403240B (zh) 2013-07-21
DE102004005300A1 (de) 2005-09-08
CN1914965B (zh) 2011-03-30
CA2549314A1 (en) 2005-08-18
HK1092998A1 (en) 2007-02-16
KR20060133544A (ko) 2006-12-26
CN1914965A (zh) 2007-02-14
JP5568618B2 (ja) 2014-08-06
EP1709849A1 (en) 2006-10-11
CA2549314C (en) 2013-03-12
US8927899B2 (en) 2015-01-06
KR101156256B1 (ko) 2012-06-13
MY140133A (en) 2009-11-30
DE602005001932T2 (de) 2008-04-24
JP2013065874A (ja) 2013-04-11
EP1709849B1 (en) 2007-08-08
ATE369727T1 (de) 2007-08-15
WO2005076681A1 (en) 2005-08-18

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