AU524785B2 - Multilayer printed circuits - Google Patents
Multilayer printed circuitsInfo
- Publication number
- AU524785B2 AU524785B2 AU59320/73A AU5932073A AU524785B2 AU 524785 B2 AU524785 B2 AU 524785B2 AU 59320/73 A AU59320/73 A AU 59320/73A AU 5932073 A AU5932073 A AU 5932073A AU 524785 B2 AU524785 B2 AU 524785B2
- Authority
- AU
- Australia
- Prior art keywords
- multilayer printed
- printed circuits
- circuits
- multilayer
- printed
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0385—Macromolecular compounds which are rendered insoluble or differentially wettable using epoxidised novolak resin
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/40—Treatment after imagewise removal, e.g. baking
-
- 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
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4626—Manufacturing multilayer circuits by laminating two or more circuit boards characterised by the insulating layers or materials
-
- 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
- H05K2201/01—Dielectrics
- H05K2201/0183—Dielectric layers
- H05K2201/0195—Dielectric or adhesive layers comprising a plurality of layers, e.g. in a multilayer 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
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0562—Details of resist
- H05K2203/0571—Dual purpose resist, e.g. etch resist used as solder resist, solder resist used as plating resist
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0023—Etching of the substrate by chemical or physical means by exposure and development of a photosensitive insulating 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
- H05K3/02—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
- H05K3/06—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 chemically or electrolytically, e.g. by photo-etch process
- H05K3/061—Etching masks
- H05K3/064—Photoresists
-
- 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
- Y10S522/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S522/904—Monomer or polymer contains initiating group
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Laminated Bodies (AREA)
- Epoxy Resins (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CHCH7212558 | 1972-08-25 | ||
CH1265872A CH576739A5 (US08197722-20120612-C00042.png) | 1972-08-25 | 1972-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5932073A AU5932073A (en) | 1975-02-20 |
AU524785B2 true AU524785B2 (en) | 1982-10-07 |
Family
ID=4385183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU59320/73A Expired AU524785B2 (en) | 1972-08-25 | 1973-08-16 | Multilayer printed circuits |
Country Status (15)
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4179577A (en) * | 1974-11-30 | 1979-12-18 | Ciba-Geigy Corporation | Polymerisable esters derived from a phenolic unsaturated ketone |
US4181807A (en) * | 1974-11-30 | 1980-01-01 | Ciba-Geigy Corporation | Polymerizable esters derived from a glycidyl ether of a phenolic unsaturated ketone |
JPS5337120B2 (US08197722-20120612-C00042.png) * | 1974-12-20 | 1978-10-06 | ||
CH613556A5 (en) * | 1975-03-05 | 1979-09-28 | Bbc Brown Boveri & Cie | Process for photolithographic patterning of resistor tracks in hybrid circuits |
GB1512814A (en) * | 1975-08-13 | 1978-06-01 | Ciba Geigy Ag | Epoxide resins |
US4217168A (en) * | 1977-09-16 | 1980-08-12 | Data Recording Instruments Limited | Magnetic core formed from laminations |
CA1119447A (en) * | 1978-09-06 | 1982-03-09 | John P. Vikesland | Positive-acting photoresist composition containing a crosslinked urethane resin, a cured epoxy resin and a photosensitizer |
US4247616A (en) * | 1979-07-27 | 1981-01-27 | Minnesota Mining And Manufacturing Company | Positive-acting photoresist composition |
US4502957A (en) * | 1981-11-24 | 1985-03-05 | Ciba-Geigy Corporation | Process for purifying organic solutions |
DE3214807C1 (en) * | 1982-04-21 | 1983-10-06 | Siemens Ag | Process for producing etched printed circuit boards |
DE3374413D1 (en) * | 1982-06-24 | 1987-12-17 | Ciba Geigy Ag | Photopolymerisable coating, photopolymerisable material and its use |
US4552815A (en) * | 1982-10-01 | 1985-11-12 | Ciba Geigy Corporation | Prestressing elements coated with plastic material and process for making them |
EP0142463B1 (de) * | 1983-08-24 | 1989-09-20 | Ciba-Geigy Ag | Verfahren zur Herstellung von Prepregs und die damit erhältlichen verstärkten Verbundstoffe |
DE3412992A1 (de) * | 1984-04-06 | 1985-10-24 | Hoechst Ag, 6230 Frankfurt | Durch strahlung polymerisierbares gemisch und verfahren zum aufbringen von markierungen auf eine loetstopresistschicht |
FR2566418A1 (fr) * | 1984-06-22 | 1985-12-27 | Ebauchesfabrik Eta Ag | Procede d'assemblage de pieces par collage |
DE3565546D1 (en) * | 1984-06-29 | 1988-11-17 | Siemens Ag | Thermostable and irradiation-curable polymer system based on bisphenol and epichlorohydrine, and method for its preparation |
US4828961A (en) * | 1986-07-02 | 1989-05-09 | W. R. Grace & Co.-Conn. | Imaging process for forming ceramic electronic circuits |
ATE91062T1 (de) * | 1987-03-09 | 1993-07-15 | Siemens Nixdorf Inf Syst | Aufbautechnik fuer mehrlagige verdrahtungen. |
JP2530718B2 (ja) * | 1989-06-13 | 1996-09-04 | 東レ株式会社 | 配電基盤用ポリエステルフィルム |
US5074035A (en) * | 1989-07-19 | 1991-12-24 | Excello Circuits | Method of making thin film laminate printed circuit |
US5928839A (en) * | 1992-05-15 | 1999-07-27 | Morton International, Inc. | Method of forming a multilayer printed circuit board and product thereof |
TW290583B (US08197722-20120612-C00042.png) * | 1993-10-14 | 1996-11-11 | Alpha Metals Ltd | |
JP2775585B2 (ja) * | 1994-03-25 | 1998-07-16 | 日本メクトロン株式会社 | 両面配線基板の製造法 |
US5693691A (en) * | 1995-08-21 | 1997-12-02 | Brewer Science, Inc. | Thermosetting anti-reflective coatings compositions |
US8580672B2 (en) | 2011-10-25 | 2013-11-12 | Globalfoundries Inc. | Methods of forming bump structures that include a protection layer |
CN114340160A (zh) * | 2021-12-17 | 2022-04-12 | 鹤山市中富兴业电路有限公司 | 喷锡字符设计工艺 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3278305A (en) * | 1963-07-12 | 1966-10-11 | Gevaert Photo Prod Nv | Photochemical cross-linking of polymers |
DE1447016C3 (de) * | 1963-10-25 | 1973-11-15 | Kalle Ag, 6202 Wiesbaden-Biebrich | Vorsensibilisierte Druckplatte |
US3410824A (en) * | 1965-03-19 | 1968-11-12 | Ralph B. Atkinson | Light sensitive resin from a dihydroxy chalcone and an epoxy prepolymer |
US3418295A (en) * | 1965-04-27 | 1968-12-24 | Du Pont | Polymers and their preparation |
DE1572060C3 (de) * | 1966-01-07 | 1974-10-24 | Kalle Ag, 6202 Wiesbaden-Biebrich | Lichtempfindliche Kopierschicht |
DE1572062C3 (de) * | 1966-01-07 | 1974-11-07 | Kalle Ag, 6202 Wiesbaden-Biebrich | Lichtempfindliche Kopierschicht |
DE1618729A1 (de) * | 1966-03-10 | 1972-03-30 | North American Aviation Inc | Verfahren zur Herstellung eines photopolymerisierbaren Epoxydharzes |
NL6809002A (US08197722-20120612-C00042.png) * | 1967-07-06 | 1969-01-08 | ||
FR2041471A5 (en) * | 1969-04-25 | 1971-01-29 | Cii | Multi-layer circuits with thermosetting - dielectric |
DE1937508C3 (de) * | 1969-07-23 | 1974-01-10 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Verfahren zur Herstellung eines mit elektrischen Leitungsbahnen und/oder elektrischen Durchkontaktierungen versehenen Isolierstoffträgers |
DE2059425A1 (de) * | 1970-12-02 | 1972-06-22 | Siemens Ag | Partieller Aufbau von gedruckten Mehrlagenschaltungen |
US3776729A (en) * | 1971-02-22 | 1973-12-04 | Ibm | Photosensitive dielectric composition and process of using the same |
US3876432A (en) * | 1972-09-11 | 1975-04-08 | Sun Chemical Corp | Fatty ester modified epoxy resin photopolymerizable compositions |
JPS51447A (ja) * | 1974-06-21 | 1976-01-06 | Janome Sewing Machine Co Ltd | Hitoharinuisochikakudokiko |
-
1972
- 1972-08-25 CH CH1265872A patent/CH576739A5/xx not_active IP Right Cessation
-
1973
- 1973-07-31 SE SE7310524A patent/SE403879B/xx unknown
- 1973-08-14 IL IL42978A patent/IL42978A/en unknown
- 1973-08-15 CA CA178,907A patent/CA1007098A/en not_active Expired
- 1973-08-16 GB GB748276A patent/GB1446322A/en not_active Expired
- 1973-08-16 AU AU59320/73A patent/AU524785B2/en not_active Expired
- 1973-08-16 GB GB3883373A patent/GB1446321A/en not_active Expired
- 1973-08-20 US US05/389,910 patent/US3956043A/en not_active Expired - Lifetime
- 1973-08-22 DD DD173035A patent/DD105906A5/xx unknown
- 1973-08-22 DE DE2342407A patent/DE2342407C3/de not_active Expired
- 1973-08-23 SU SU731953749A patent/SU634699A3/ru active
- 1973-08-24 ZA ZA735831A patent/ZA735831B/xx unknown
- 1973-08-24 JP JP9510073A patent/JPS5513437B2/ja not_active Expired
- 1973-08-24 BE BE134916A patent/BE804003A/xx not_active IP Right Cessation
- 1973-08-24 NL NLAANVRAGE7311716,A patent/NL170485C/xx not_active IP Right Cessation
- 1973-08-24 FR FR7330716A patent/FR2197301B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE804003A (fr) | 1974-02-25 |
AU5932073A (en) | 1975-02-20 |
IL42978A (en) | 1976-05-31 |
IL42978A0 (en) | 1973-11-28 |
GB1446322A (en) | 1976-08-18 |
JPS4959971A (US08197722-20120612-C00042.png) | 1974-06-11 |
JPS5513437B2 (US08197722-20120612-C00042.png) | 1980-04-09 |
GB1446321A (en) | 1976-08-18 |
SE403879B (sv) | 1978-09-04 |
CH576739A5 (US08197722-20120612-C00042.png) | 1976-06-15 |
DE2342407B2 (de) | 1978-11-23 |
FR2197301A1 (US08197722-20120612-C00042.png) | 1974-03-22 |
US3956043A (en) | 1976-05-11 |
DD105906A5 (US08197722-20120612-C00042.png) | 1974-05-12 |
CA1007098A (en) | 1977-03-22 |
ZA735831B (en) | 1974-10-30 |
DE2342407A1 (de) | 1974-03-07 |
FR2197301B1 (US08197722-20120612-C00042.png) | 1978-12-29 |
NL170485B (nl) | 1982-06-01 |
SU634699A3 (ru) | 1978-11-25 |
NL7311716A (US08197722-20120612-C00042.png) | 1974-02-27 |
NL170485C (nl) | 1982-11-01 |
DE2342407C3 (de) | 1981-10-29 |
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