JPS5240333A - Developer for two component type diazocopying material - Google Patents

Developer for two component type diazocopying material

Info

Publication number
JPS5240333A
JPS5240333A JP11665175A JP11665175A JPS5240333A JP S5240333 A JPS5240333 A JP S5240333A JP 11665175 A JP11665175 A JP 11665175A JP 11665175 A JP11665175 A JP 11665175A JP S5240333 A JPS5240333 A JP S5240333A
Authority
JP
Japan
Prior art keywords
developer
diazocopying
component type
odorless
crystallizing
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.)
Granted
Application number
JP11665175A
Other languages
Japanese (ja)
Other versions
JPS5542746B2 (en
Inventor
Tsutomu Matsuda
Yoshio Hagiwara
Yoichi Arai
Takeo Hirabayashi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP11665175A priority Critical patent/JPS5240333A/en
Priority to DE19762628094 priority patent/DE2628094A1/en
Publication of JPS5240333A publication Critical patent/JPS5240333A/en
Priority to US05/900,411 priority patent/US4155762A/en
Publication of JPS5542746B2 publication Critical patent/JPS5542746B2/ja
Granted 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)

Abstract

PURPOSE:To provide a quite odorless developer for a 2-component type diazocopying material, said developer not crystallizing on evaporation of water, thus, capable of always obtaining a stable copy, and not requiring exchange of it and cleaning of a developing means.
JP11665175A 1975-06-03 1975-09-27 Developer for two component type diazocopying material Granted JPS5240333A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11665175A JPS5240333A (en) 1975-09-27 1975-09-27 Developer for two component type diazocopying material
DE19762628094 DE2628094A1 (en) 1975-06-30 1976-06-23 WET DEVELOPER FOR DEVELOPING TWO-COMPONENT DIAZOTYPE MATERIALS
US05/900,411 US4155762A (en) 1975-06-03 1978-04-27 Liquid developer for binary diazo copying materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11665175A JPS5240333A (en) 1975-09-27 1975-09-27 Developer for two component type diazocopying material

Publications (2)

Publication Number Publication Date
JPS5240333A true JPS5240333A (en) 1977-03-29
JPS5542746B2 JPS5542746B2 (en) 1980-11-01

Family

ID=14692496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11665175A Granted JPS5240333A (en) 1975-06-03 1975-09-27 Developer for two component type diazocopying material

Country Status (1)

Country Link
JP (1) JPS5240333A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104129A (en) * 1976-02-26 1977-09-01 Ricoh Co Ltd Manufacture of diazo copy develope solution
JPH01262962A (en) * 1988-04-13 1989-10-19 Meiji Kikai Seisakusho:Kk Apparatus for spraying paint

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860634A (en) * 1971-11-26 1973-08-25
JPS49118423A (en) * 1973-03-12 1974-11-12
JPS524829A (en) * 1975-06-30 1977-01-14 Ricoh Co Ltd Developing agent for diazocopying material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860634A (en) * 1971-11-26 1973-08-25
JPS49118423A (en) * 1973-03-12 1974-11-12
JPS524829A (en) * 1975-06-30 1977-01-14 Ricoh Co Ltd Developing agent for diazocopying material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52104129A (en) * 1976-02-26 1977-09-01 Ricoh Co Ltd Manufacture of diazo copy develope solution
JPS5641097B2 (en) * 1976-02-26 1981-09-25
JPH01262962A (en) * 1988-04-13 1989-10-19 Meiji Kikai Seisakusho:Kk Apparatus for spraying paint

Also Published As

Publication number Publication date
JPS5542746B2 (en) 1980-11-01

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