IT993861B - Metodo per l inversione di un immagine metallica - Google Patents

Metodo per l inversione di un immagine metallica

Info

Publication number
IT993861B
IT993861B IT2851573A IT2851573A IT993861B IT 993861 B IT993861 B IT 993861B IT 2851573 A IT2851573 A IT 2851573A IT 2851573 A IT2851573 A IT 2851573A IT 993861 B IT993861 B IT 993861B
Authority
IT
Italy
Prior art keywords
inversion
metallic image
metallic
image
Prior art date
Application number
IT2851573A
Other languages
English (en)
Italian (it)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT993861B publication Critical patent/IT993861B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/62—Metal compounds reducible to metal
    • 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
    • H05K3/105—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 conversion of non-conductive material on or in the support into conductive material, e.g. by using an energy beam
    • H05K3/106—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 conversion of non-conductive material on or in the support into conductive material, e.g. by using an energy beam by photographic methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
IT2851573A 1972-09-06 1973-09-03 Metodo per l inversione di un immagine metallica IT993861B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7212107A NL7212107A (pt) 1972-09-06 1972-09-06

Publications (1)

Publication Number Publication Date
IT993861B true IT993861B (it) 1975-09-30

Family

ID=19816883

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2851573A IT993861B (it) 1972-09-06 1973-09-03 Metodo per l inversione di un immagine metallica

Country Status (8)

Country Link
JP (1) JPS5442253B2 (pt)
BE (1) BE804450A (pt)
CH (1) CH579788A5 (pt)
DE (1) DE2341568C3 (pt)
FR (1) FR2198176B1 (pt)
GB (1) GB1408070A (pt)
IT (1) IT993861B (pt)
NL (1) NL7212107A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095021A (en) 1973-12-21 1978-06-13 Glaxo Laboratories Limited 3-Carbamoyloxymethyl or N-methyl-carbamoyloxymethyl-7-[2-carboxymethoxyimino-2-(fur-2-yl or thien-2-yl)acetamido]ceph-3-em-4-carboxylic acids and derivatives thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1243338A (en) * 1967-11-21 1971-08-18 Ruberoid Co Ltd Indented sheet material

Also Published As

Publication number Publication date
DE2341568B2 (de) 1981-05-14
BE804450A (fr) 1974-03-04
DE2341568A1 (de) 1974-03-14
DE2341568C3 (de) 1982-01-14
FR2198176B1 (pt) 1976-06-18
GB1408070A (en) 1975-10-01
CH579788A5 (pt) 1976-09-15
NL7212107A (pt) 1974-03-08
JPS5442253B2 (pt) 1979-12-13
FR2198176A1 (pt) 1974-03-29
JPS4969139A (pt) 1974-07-04

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