FI763499A - - Google Patents
Info
- Publication number
- FI763499A FI763499A FI763499A FI763499A FI763499A FI 763499 A FI763499 A FI 763499A FI 763499 A FI763499 A FI 763499A FI 763499 A FI763499 A FI 763499A FI 763499 A FI763499 A FI 763499A
- Authority
- FI
- Finland
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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/58—Coupling substances therefor
- G03C1/585—Precursors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
- B41M5/3333—Non-macromolecular compounds
- B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
-
- 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
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
- G03C1/58—Coupling substances therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Color Printing (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7537228 | 1975-12-05 | ||
FR7537228A FR2333650A1 (en) | 1975-12-05 | 1975-12-05 | IMPROVEMENT OF THERMAL REPRODUCTION OR RECORDING PROCESSES USING PHENOLS |
FR7635470A FR2372033A2 (en) | 1976-11-25 | 1976-11-25 | Recording material with sensitive layer contg. phenyl-urethane - decomposing to phenol to react with chromogen |
FR7635471 | 1976-11-25 | ||
FR7635470 | 1976-11-25 | ||
FR7635471A FR2372034A2 (en) | 1976-11-25 | 1976-11-25 | Recording material with sensitive layer contg. phenyl-urethane - decomposing to phenol to react with chromogen |
Publications (3)
Publication Number | Publication Date |
---|---|
FI763499A true FI763499A (en) | 1977-06-06 |
FI64244B FI64244B (en) | 1983-06-30 |
FI64244C FI64244C (en) | 1983-10-10 |
Family
ID=27250560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI763499A FI64244C (en) | 1975-12-05 | 1976-12-03 | FOERFARANDE FOER REGISTRERING ELLER KOPIERING PAO ETT MED ETT LJUS- ELLER VAERMEKAENSLIGT SKIKT FOERSETT MATERIAL |
Country Status (14)
Country | Link |
---|---|
AT (1) | AT357177B (en) |
AU (1) | AU506857B2 (en) |
BR (1) | BR7608123A (en) |
CA (1) | CA1080967A (en) |
CH (1) | CH618640A5 (en) |
DE (1) | DE2655184C3 (en) |
DK (1) | DK145093C (en) |
FI (1) | FI64244C (en) |
GB (1) | GB1540608A (en) |
IT (1) | IT1066651B (en) |
LU (1) | LU76314A1 (en) |
NL (1) | NL166882C (en) |
NO (1) | NO147866C (en) |
SE (1) | SE417586B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2427209A1 (en) * | 1978-05-31 | 1979-12-28 | Cellophane Sa | REPROGRAPHY MATERIALS CONTAINING SILICIA AND PHOSPHORES DERIVATIVES OF DIHYDROXY 2,3 NAPHTHALENE |
EP0562824B1 (en) * | 1992-03-24 | 1997-06-11 | Fuji Photo Film Co., Ltd. | Thermal recording material |
JP3220962B2 (en) * | 1992-12-17 | 2001-10-22 | 日本製紙株式会社 | Recorded body |
-
1976
- 1976-12-02 LU LU76314A patent/LU76314A1/xx unknown
- 1976-12-03 SE SE7613598A patent/SE417586B/en unknown
- 1976-12-03 DK DK545576A patent/DK145093C/en active
- 1976-12-03 AU AU20268/76A patent/AU506857B2/en not_active Expired
- 1976-12-03 CH CH1527076A patent/CH618640A5/en not_active IP Right Cessation
- 1976-12-03 FI FI763499A patent/FI64244C/en not_active IP Right Cessation
- 1976-12-03 GB GB50567/76A patent/GB1540608A/en not_active Expired
- 1976-12-03 NO NO764132A patent/NO147866C/en unknown
- 1976-12-03 CA CA267,099A patent/CA1080967A/en not_active Expired
- 1976-12-03 AT AT898676A patent/AT357177B/en not_active IP Right Cessation
- 1976-12-03 BR BR7608123A patent/BR7608123A/en unknown
- 1976-12-03 NL NL7613514.A patent/NL166882C/en not_active IP Right Cessation
- 1976-12-06 IT IT7652475A patent/IT1066651B/en active
- 1976-12-06 DE DE2655184A patent/DE2655184C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1540608A (en) | 1979-02-14 |
NL7613514A (en) | 1977-06-07 |
CH618640A5 (en) | 1980-08-15 |
NO764132L (en) | 1977-06-07 |
CA1080967A (en) | 1980-07-08 |
DE2655184A1 (en) | 1977-06-08 |
NO147866B (en) | 1983-03-21 |
AT357177B (en) | 1980-06-25 |
NL166882B (en) | 1981-05-15 |
DE2655184B2 (en) | 1979-10-31 |
FI64244B (en) | 1983-06-30 |
NL166882C (en) | 1981-10-15 |
AU2026876A (en) | 1978-06-08 |
IT1066651B (en) | 1985-03-12 |
DE2655184C3 (en) | 1980-07-17 |
LU76314A1 (en) | 1977-06-08 |
NO147866C (en) | 1983-06-29 |
DK545576A (en) | 1977-06-06 |
SE7613598L (en) | 1977-06-06 |
FI64244C (en) | 1983-10-10 |
BR7608123A (en) | 1977-11-22 |
DK145093C (en) | 1983-01-31 |
DK145093B (en) | 1982-08-30 |
ATA898676A (en) | 1979-11-15 |
AU506857B2 (en) | 1980-01-24 |
SE417586B (en) | 1981-03-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: LA CELLOPHANE |