FR2174050A1 - - Google Patents

Info

Publication number
FR2174050A1
FR2174050A1 FR7306633A FR7306633A FR2174050A1 FR 2174050 A1 FR2174050 A1 FR 2174050A1 FR 7306633 A FR7306633 A FR 7306633A FR 7306633 A FR7306633 A FR 7306633A FR 2174050 A1 FR2174050 A1 FR 2174050A1
Authority
FR
France
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
FR7306633A
Other versions
FR2174050B1 (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.)
Agfa Gevaert NV
Agfa Gevaert AG
Original Assignee
Agfa Gevaert NV
Agfa Gevaert AG
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 Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Publication of FR2174050A1 publication Critical patent/FR2174050A1/fr
Application granted granted Critical
Publication of FR2174050B1 publication Critical patent/FR2174050B1/fr
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
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/733—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds with macromolecular compounds as photosensitive substances, e.g. photochromic
FR7306633A 1972-02-29 1973-02-21 Expired FR2174050B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939872A GB1422157A (en) 1972-02-29 1972-02-29 Electron beam recording material

Publications (2)

Publication Number Publication Date
FR2174050A1 true FR2174050A1 (fr) 1973-10-12
FR2174050B1 FR2174050B1 (fr) 1977-04-22

Family

ID=9871205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306633A Expired FR2174050B1 (fr) 1972-02-29 1973-02-21

Country Status (6)

Country Link
US (1) US3867192A (fr)
JP (1) JPS48100139A (fr)
BE (1) BE795986A (fr)
DE (1) DE2308529A1 (fr)
FR (1) FR2174050B1 (fr)
GB (1) GB1422157A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668609A (en) * 1985-10-16 1987-05-26 Gaf Corporation Reduction of deflection errors in E-beam recording
JPH01259356A (ja) * 1988-04-11 1989-10-17 Agency Of Ind Science & Technol 光学記録媒体
US6677586B1 (en) * 2002-08-27 2004-01-13 Kla -Tencor Technologies Corporation Methods and apparatus for electron beam inspection of samples
CN107501117A (zh) * 2017-08-22 2017-12-22 三峡大学 一种含羰基的丙烯酰氧基酰胺类衍生物及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609093A (en) * 1968-09-11 1971-09-28 Larry A Harrah Photochromic radiation dosimeter
BE787339A (nl) * 1971-09-14 1973-02-09 Agfa Gevaert Nv Fotografische registratie en reproductie van informatie

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425867A (en) * 1963-09-23 1969-02-04 Minnesota Mining & Mfg Electron beam recording medium with acid sensitive indicator and halogenated polymer coating
US3370981A (en) * 1963-09-23 1968-02-27 Minnesota Mining & Mfg Electron beam recording medium with amino-azo indicator and halogenated polymer coating
US3467951A (en) * 1964-03-18 1969-09-16 Minnesota Mining & Mfg Electron beam recording and readout process for information storage and retrieval
US3331076A (en) * 1964-12-28 1967-07-11 Minnesota Mining & Mfg Method and medium for electron beam recording
US3331077A (en) * 1964-12-28 1967-07-11 Minnesota Mining & Mfg Method and medium for electron beam recording
US3761942A (en) * 1971-07-28 1973-09-25 Ibm Low energy thermochromic image recording device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609093A (en) * 1968-09-11 1971-09-28 Larry A Harrah Photochromic radiation dosimeter
BE787339A (nl) * 1971-09-14 1973-02-09 Agfa Gevaert Nv Fotografische registratie en reproductie van informatie

Also Published As

Publication number Publication date
US3867192A (en) 1975-02-18
DE2308529A1 (de) 1973-09-06
GB1422157A (en) 1976-01-21
FR2174050B1 (fr) 1977-04-22
BE795986A (nl) 1973-08-27
JPS48100139A (fr) 1973-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse