FR2149527A1 - - Google Patents
Info
- Publication number
- FR2149527A1 FR2149527A1 FR7229488A FR7229488A FR2149527A1 FR 2149527 A1 FR2149527 A1 FR 2149527A1 FR 7229488 A FR7229488 A FR 7229488A FR 7229488 A FR7229488 A FR 7229488A FR 2149527 A1 FR2149527 A1 FR 2149527A1
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49836—Additives
- G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712141063 DE2141063A1 (de) | 1971-08-17 | 1971-08-17 | Verbessertes photographisches material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2149527A1 true FR2149527A1 (de) | 1973-03-30 |
FR2149527B1 FR2149527B1 (de) | 1977-12-23 |
Family
ID=5816905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7229488A Expired FR2149527B1 (de) | 1971-08-17 | 1972-08-17 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2141063A1 (de) |
FR (1) | FR2149527B1 (de) |
GB (1) | GB1380795A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1075065A (en) * | 1974-06-05 | 1980-04-08 | Jack E. Reece | Light sensitive heat developable dry silver sheet material containing an organic sensitizing amide |
US6630291B1 (en) | 2002-08-21 | 2003-10-07 | Eastman Kodak Company | Thermally sensitive imaging materials containing phthalazine precursor |
JPWO2005095341A1 (ja) * | 2004-03-30 | 2007-08-16 | 協和醗酵工業株式会社 | 含窒素複素環化合物 |
WO2006134989A1 (ja) * | 2005-06-15 | 2006-12-21 | Kyowa Hakko Kogyo Co., Ltd. | 含窒素複素環化合物 |
WO2008111441A1 (ja) | 2007-03-05 | 2008-09-18 | Kyowa Hakko Kirin Co., Ltd. | 医薬組成物 |
US10358082B1 (en) | 2018-07-26 | 2019-07-23 | Kinney ASWD Holding Company, LLC | Advanced warning lighting systems and methods |
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1971
- 1971-08-17 DE DE19712141063 patent/DE2141063A1/de active Pending
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1972
- 1972-08-17 FR FR7229488A patent/FR2149527B1/fr not_active Expired
- 1972-08-17 GB GB3838772A patent/GB1380795A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1380795A (en) | 1975-01-15 |
FR2149527B1 (de) | 1977-12-23 |
DE2141063A1 (de) | 1973-03-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |