CA925746A - Diazotype developers - Google Patents

Diazotype developers

Info

Publication number
CA925746A
CA925746A CA029747A CA29747A CA925746A CA 925746 A CA925746 A CA 925746A CA 029747 A CA029747 A CA 029747A CA 29747 A CA29747 A CA 29747A CA 925746 A CA925746 A CA 925746A
Authority
CA
Canada
Prior art keywords
diazotype
developers
diazotype developers
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
CA029747A
Inventor
Islam Rafiqul
G. Garnish Sidney
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.)
GAF Corp
Original Assignee
GAF Corp
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 GAF Corp filed Critical GAF Corp
Application granted granted Critical
Publication of CA925746A publication Critical patent/CA925746A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/18—Diazo-type processes, e.g. thermal development, or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA029747A 1967-09-15 1968-09-11 Diazotype developers Expired CA925746A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4223367 1967-09-15
GB1504068 1968-03-28
GB1685168 1968-04-08

Publications (1)

Publication Number Publication Date
CA925746A true CA925746A (en) 1973-05-08

Family

ID=27257205

Family Applications (1)

Application Number Title Priority Date Filing Date
CA029747A Expired CA925746A (en) 1967-09-15 1968-09-11 Diazotype developers

Country Status (11)

Country Link
JP (1) JPS4823446B1 (en)
AT (1) AT305761B (en)
BE (1) BE720817A (en)
CA (1) CA925746A (en)
CH (1) CH519733A (en)
DE (1) DE1797315A1 (en)
FR (1) FR1585182A (en)
GB (1) GB1238851A (en)
IL (1) IL30670A (en)
NL (2) NL6813077A (en)
ZA (1) ZA6805922B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW217422B (en) * 1992-04-20 1993-12-11 Mitsubishi Chem Ind
JPH08135313A (en) * 1994-11-04 1996-05-28 Toyo Shutter Co Ltd Fire door device

Also Published As

Publication number Publication date
GB1238851A (en) 1971-07-14
NL137411C (en)
BE720817A (en) 1969-02-17
NL6813077A (en) 1969-03-18
FR1585182A (en) 1970-01-09
ZA6805922B (en)
JPS4823446B1 (en) 1973-07-13
IL30670A (en) 1972-01-27
CH519733A (en) 1972-02-29
IL30670A0 (en) 1968-11-27
DE1797315A1 (en) 1970-12-10
AT305761B (en) 1973-03-12

Similar Documents

Publication Publication Date Title
CA921595A (en) Programmer
CA925746A (en) Diazotype developers
CA708554A (en) Photographic developers
CA766180A (en) Diazotype
CA760370A (en) Developing device
CA768574A (en) Photographic developer
CA766708A (en) Developer incorporated photographic materials
CA741260A (en) Photographic developers
CA739415A (en) Photographic developers
CA934434A (en) Electrophotography
AU425892B2 (en) Diazotype developers
CA762399A (en) Photographic developer composition
AU592666A (en) Photographic developers
CA767054A (en) Electrophotographic developer
CA757572A (en) Xerographic development
CA750326A (en) Xerographic development
AU4322768A (en) Diazotype developers
AU431790B2 (en) Dye developer systems
CA762402A (en) Photographic elements
CA780342A (en) Photographic developers
CA799420A (en) Photographic developers
CA758975A (en) Diazotype photoprinting materials
CA774049A (en) Stabilized photographic developer solutions
CA756559A (en) Simplified xerographic development
CA765403A (en) Photographic developing agents