DE3203982A1 - Waermeempfindliches diazo-aufzeichnungsmaterial - Google Patents

Waermeempfindliches diazo-aufzeichnungsmaterial

Info

Publication number
DE3203982A1
DE3203982A1 DE19823203982 DE3203982A DE3203982A1 DE 3203982 A1 DE3203982 A1 DE 3203982A1 DE 19823203982 DE19823203982 DE 19823203982 DE 3203982 A DE3203982 A DE 3203982A DE 3203982 A1 DE3203982 A1 DE 3203982A1
Authority
DE
Germany
Prior art keywords
heat
recording material
wax
diazonium compound
acid
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.)
Ceased
Application number
DE19823203982
Other languages
German (de)
English (en)
Inventor
Yoshihiko Numazu Shizuoka Hotta
Susumu Shizuoka Iwata
Yoshihiro Numazu Shizuoka Koseki
Takanori Motosugi
Masanaka Shizuoka Nagamoto
Yoshihiro Mishima Suguro
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
Publication of DE3203982A1 publication Critical patent/DE3203982A1/de
Ceased 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DE19823203982 1981-02-06 1982-02-05 Waermeempfindliches diazo-aufzeichnungsmaterial Ceased DE3203982A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56016637A JPS57129781A (en) 1981-02-06 1981-02-06 Diazo series heat sensitive recording material

Publications (1)

Publication Number Publication Date
DE3203982A1 true DE3203982A1 (de) 1982-08-19

Family

ID=11921868

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823203982 Ceased DE3203982A1 (de) 1981-02-06 1982-02-05 Waermeempfindliches diazo-aufzeichnungsmaterial

Country Status (2)

Country Link
JP (1) JPS57129781A (enrdf_load_stackoverflow)
DE (1) DE3203982A1 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536520B2 (enrdf_load_stackoverflow) * 1973-05-02 1980-09-20

Also Published As

Publication number Publication date
JPH0240515B2 (enrdf_load_stackoverflow) 1990-09-12
JPS57129781A (en) 1982-08-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: G03C 1/52

8126 Change of the secondary classification

Ipc: ENTFAELLT

8131 Rejection