FR2150786A1 - - Google Patents
Info
- Publication number
- FR2150786A1 FR2150786A1 FR7229392A FR7229392A FR2150786A1 FR 2150786 A1 FR2150786 A1 FR 2150786A1 FR 7229392 A FR7229392 A FR 7229392A FR 7229392 A FR7229392 A FR 7229392A FR 2150786 A1 FR2150786 A1 FR 2150786A1
- 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
Links
Classifications
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- 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
- G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances
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- 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
- G03C1/685—Compositions containing spiro-condensed pyran compounds or derivatives thereof, as photosensitive substances
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/163—Radiation-chromic compound
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4034971A GB1393868A (en) | 1971-08-27 | 1971-08-27 | Print-out organic polyhalogen recording material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2150786A1 true FR2150786A1 (fr) | 1973-04-13 |
FR2150786B1 FR2150786B1 (fr) | 1980-03-21 |
Family
ID=10414442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7229392A Expired FR2150786B1 (fr) | 1971-08-27 | 1972-08-16 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3820995A (fr) |
JP (1) | JPS4832532A (fr) |
BE (1) | BE786973A (fr) |
CA (1) | CA991002A (fr) |
DE (1) | DE2241563A1 (fr) |
FR (1) | FR2150786B1 (fr) |
GB (1) | GB1393868A (fr) |
IT (1) | IT968385B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1432771A (en) * | 1972-06-26 | 1976-04-22 | Agfa Gevaert | Recording method |
US3989530A (en) * | 1974-03-19 | 1976-11-02 | Robillard Jean J A | Process for recording phase holograms using energy-activated sensitizer |
JPS5743146Y2 (fr) * | 1974-07-10 | 1982-09-22 | ||
US4017313A (en) * | 1974-09-30 | 1977-04-12 | E. I. Du Pont De Nemours And Company | Photosensitive composition containing a leuco dye, a photosensitizer, an aromatic aldehyde and a secondary or tertiary amine and the use thereof in a direct-print process |
US4281353A (en) * | 1979-01-12 | 1981-07-28 | Scarborough Jr Bifford L | Apparatus for projecting enlarged video images |
US7147983B1 (en) * | 1996-10-07 | 2006-12-12 | Shipley Company, L.L.C. | Dyed photoresists and methods and articles of manufacture comprising same |
US6286423B1 (en) | 1997-02-11 | 2001-09-11 | Geoffrey A. Mccue | Method and apparatus for preparing a screen printing screen using an image carrier |
US6500245B1 (en) | 1998-11-06 | 2002-12-31 | Geoffrey A. Mccue | Thermoresponsive coloring formulation for use on reimageable image carrier |
US8076058B2 (en) * | 2004-09-30 | 2011-12-13 | Hewlett-Packard Development Company, L.P. | Color forming compositions and associated methods |
-
0
- BE BE786973D patent/BE786973A/nl unknown
-
1971
- 1971-08-27 GB GB4034971A patent/GB1393868A/en not_active Expired
-
1972
- 1972-07-31 IT IT86267/72A patent/IT968385B/it active
- 1972-08-04 CA CA148,801A patent/CA991002A/en not_active Expired
- 1972-08-16 FR FR7229392A patent/FR2150786B1/fr not_active Expired
- 1972-08-24 DE DE2241563A patent/DE2241563A1/de active Pending
- 1972-08-24 JP JP47084961A patent/JPS4832532A/ja active Pending
- 1972-08-25 US US00283756A patent/US3820995A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT968385B (it) | 1974-03-20 |
BE786973A (nl) | 1973-01-31 |
CA991002A (en) | 1976-06-15 |
US3820995A (en) | 1974-06-28 |
FR2150786B1 (fr) | 1980-03-21 |
DE2241563A1 (de) | 1973-03-08 |
JPS4832532A (fr) | 1973-04-28 |
GB1393868A (en) | 1975-05-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |