FR864999A - Reflex copies and their preparation process - Google Patents

Reflex copies and their preparation process

Info

Publication number
FR864999A
FR864999A FR864999DA FR864999A FR 864999 A FR864999 A FR 864999A FR 864999D A FR864999D A FR 864999DA FR 864999 A FR864999 A FR 864999A
Authority
FR
France
Prior art keywords
preparation process
reflex copies
reflex
copies
preparation
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Application granted granted Critical
Publication of FR864999A publication Critical patent/FR864999A/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
    • G03C1/54—Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR864999D 1938-06-18 1939-06-15 Reflex copies and their preparation process Expired FR864999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE864999X 1938-06-18

Publications (1)

Publication Number Publication Date
FR864999A true FR864999A (en) 1941-05-09

Family

ID=6801755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864999D Expired FR864999A (en) 1938-06-18 1939-06-15 Reflex copies and their preparation process

Country Status (1)

Country Link
FR (1) FR864999A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965865C (en) * 1946-08-07 1957-06-27 Gen Aniline & Film Corp Photosensitive material for the production of diazotypes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965865C (en) * 1946-08-07 1957-06-27 Gen Aniline & Film Corp Photosensitive material for the production of diazotypes

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