FR696478A - Preparation process for diazotypic sensitive layers - Google Patents

Preparation process for diazotypic sensitive layers

Info

Publication number
FR696478A
FR696478A FR696478DA FR696478A FR 696478 A FR696478 A FR 696478A FR 696478D A FR696478D A FR 696478DA FR 696478 A FR696478 A FR 696478A
Authority
FR
France
Prior art keywords
diazotypic
preparation process
sensitive layers
sensitive
layers
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
Other languages
French (fr)
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.)
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
Original Assignee
Grinten Chem L V D
Chemische Fabriek L Van der Grinten 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 Grinten Chem L V D, Chemische Fabriek L Van der Grinten NV filed Critical Grinten Chem L V D
Application granted granted Critical
Publication of FR696478A publication Critical patent/FR696478A/en
Expired legal-status Critical Current

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
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/136—Coating process making radiation sensitive element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR696478D 1929-05-15 1930-05-14 Preparation process for diazotypic sensitive layers Expired FR696478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL344721X 1929-05-15

Publications (1)

Publication Number Publication Date
FR696478A true FR696478A (en) 1930-12-31

Family

ID=19784845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR696478D Expired FR696478A (en) 1929-05-15 1930-05-14 Preparation process for diazotypic sensitive layers

Country Status (4)

Country Link
US (1) US1861330A (en)
DE (1) DE559596C (en)
FR (1) FR696478A (en)
GB (1) GB344721A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL279582A (en) * 1958-07-03

Also Published As

Publication number Publication date
US1861330A (en) 1932-05-31
DE559596C (en) 1932-09-21
GB344721A (en) 1931-03-12

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