EP0120601A3 - Oxidative imaging - Google Patents

Oxidative imaging Download PDF

Info

Publication number
EP0120601A3
EP0120601A3 EP84301156A EP84301156A EP0120601A3 EP 0120601 A3 EP0120601 A3 EP 0120601A3 EP 84301156 A EP84301156 A EP 84301156A EP 84301156 A EP84301156 A EP 84301156A EP 0120601 A3 EP0120601 A3 EP 0120601A3
Authority
EP
European Patent Office
Prior art keywords
oxidative
imaging
oxidative imaging
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
EP84301156A
Other versions
EP0120601B1 (en
EP0120601A2 (en
Inventor
Ranjan C. Patel
Ian J. Ferguson
Herbert J. Pennicott
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of EP0120601A2 publication Critical patent/EP0120601A2/en
Publication of EP0120601A3 publication Critical patent/EP0120601A3/en
Application granted granted Critical
Publication of EP0120601B1 publication Critical patent/EP0120601B1/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Materials For Photolithography (AREA)
EP19840301156 1983-02-24 1984-02-23 Oxidative imaging Expired EP0120601B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8305134 1983-02-24
GB838305134A GB8305134D0 (en) 1983-02-24 1983-02-24 Radiationsensitive elements

Publications (3)

Publication Number Publication Date
EP0120601A2 EP0120601A2 (en) 1984-10-03
EP0120601A3 true EP0120601A3 (en) 1985-01-16
EP0120601B1 EP0120601B1 (en) 1988-10-19

Family

ID=10538526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840301156 Expired EP0120601B1 (en) 1983-02-24 1984-02-23 Oxidative imaging

Country Status (5)

Country Link
EP (1) EP0120601B1 (en)
JP (1) JPS59164549A (en)
CA (1) CA1255309A (en)
DE (1) DE3474731D1 (en)
GB (1) GB8305134D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632895A (en) * 1984-08-23 1986-12-30 Minnesota Mining And Manufacturing Company Diffusion or sublimation transfer imaging system
JPS61108594A (en) * 1984-11-02 1986-05-27 Katsumi Yoshino Optical recording element
EP0557501A1 (en) * 1991-09-16 1993-09-01 Eastman Kodak Company Optical recording with near-infrared dyes to effect bleaching
US5441850A (en) * 1994-04-25 1995-08-15 Polaroid Corporation Imaging medium and process for producing an image
US5945249A (en) 1995-04-20 1999-08-31 Imation Corp. Laser absorbable photobleachable compositions
US5935758A (en) * 1995-04-20 1999-08-10 Imation Corp. Laser induced film transfer system
WO1998024000A1 (en) * 1996-11-27 1998-06-04 Polaroid Corporation Process and composition for generating acid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815868A1 (en) * 1967-12-26 1969-11-06 Eastman Kodak Co Radiation-sensitive recording material
US3729313A (en) * 1971-12-06 1973-04-24 Minnesota Mining & Mfg Novel photosensitive systems comprising diaryliodonium compounds and their use
US4346186A (en) * 1980-09-22 1982-08-24 Armstrong World Industries, Inc. Process for fixing photo-induced colored derivatives of spiropyrans and compositions therefor
EP0040978B1 (en) * 1980-05-23 1984-08-01 Minnesota Mining And Manufacturing Company Fixing of tetra(organo)borate salt imaging systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815868A1 (en) * 1967-12-26 1969-11-06 Eastman Kodak Co Radiation-sensitive recording material
US3729313A (en) * 1971-12-06 1973-04-24 Minnesota Mining & Mfg Novel photosensitive systems comprising diaryliodonium compounds and their use
EP0040978B1 (en) * 1980-05-23 1984-08-01 Minnesota Mining And Manufacturing Company Fixing of tetra(organo)borate salt imaging systems
US4346186A (en) * 1980-09-22 1982-08-24 Armstrong World Industries, Inc. Process for fixing photo-induced colored derivatives of spiropyrans and compositions therefor

Also Published As

Publication number Publication date
JPS59164549A (en) 1984-09-17
EP0120601B1 (en) 1988-10-19
CA1255309A (en) 1989-06-06
DE3474731D1 (en) 1988-11-24
EP0120601A2 (en) 1984-10-03
GB8305134D0 (en) 1983-03-30

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