FR2192323A1 - Photochromatic recording material - contg indoline or benzothiazoline-spiropyrans ketones and doped oxides - Google Patents
Photochromatic recording material - contg indoline or benzothiazoline-spiropyrans ketones and doped oxidesInfo
- Publication number
- FR2192323A1 FR2192323A1 FR7224945A FR7224945A FR2192323A1 FR 2192323 A1 FR2192323 A1 FR 2192323A1 FR 7224945 A FR7224945 A FR 7224945A FR 7224945 A FR7224945 A FR 7224945A FR 2192323 A1 FR2192323 A1 FR 2192323A1
- Authority
- FR
- France
- Prior art keywords
- alkyl
- recording material
- photochromatic
- halogen
- contg
- 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
Links
- 239000000463 material Substances 0.000 title abstract 3
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 title 1
- 150000002576 ketones Chemical class 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 150000008365 aromatic ketones Chemical class 0.000 abstract 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 2
- 150000003997 cyclic ketones Chemical class 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- 125000004464 hydroxyphenyl group Chemical group 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- -1 methoxy- Chemical class 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 125000001544 thienyl group Chemical group 0.000 abstract 1
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
-
- 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
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7224945A FR2192323A1 (en) | 1972-07-10 | 1972-07-10 | Photochromatic recording material - contg indoline or benzothiazoline-spiropyrans ketones and doped oxides |
| JP1072173A JPS5544935B2 (enrdf_load_stackoverflow) | 1972-06-27 | 1973-01-25 | |
| DE2319439A DE2319439C3 (de) | 1972-06-27 | 1973-04-17 | Photochromes Aufzeichnungsmaterial und Kopierverfahren unter Verwendung eines photochromen Aufzeichnungsmaterials |
| US372405A US3871886A (en) | 1972-06-27 | 1973-06-21 | Photochromic copying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7224945A FR2192323A1 (en) | 1972-07-10 | 1972-07-10 | Photochromatic recording material - contg indoline or benzothiazoline-spiropyrans ketones and doped oxides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2192323A1 true FR2192323A1 (en) | 1974-02-08 |
| FR2192323B1 FR2192323B1 (enrdf_load_stackoverflow) | 1976-10-29 |
Family
ID=9101615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7224945A Granted FR2192323A1 (en) | 1972-06-27 | 1972-07-10 | Photochromatic recording material - contg indoline or benzothiazoline-spiropyrans ketones and doped oxides |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2192323A1 (enrdf_load_stackoverflow) |
-
1972
- 1972-07-10 FR FR7224945A patent/FR2192323A1/fr active Granted
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2192323B1 (enrdf_load_stackoverflow) | 1976-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |