CA1116003A - Materiaux thermosensibles comprenant une substance a reaction retardee et un colorant anti-halo ou filtre - Google Patents
Materiaux thermosensibles comprenant une substance a reaction retardee et un colorant anti-halo ou filtreInfo
- Publication number
- CA1116003A CA1116003A CA293,205A CA293205A CA1116003A CA 1116003 A CA1116003 A CA 1116003A CA 293205 A CA293205 A CA 293205A CA 1116003 A CA1116003 A CA 1116003A
- Authority
- CA
- Canada
- Prior art keywords
- antihalation
- layer
- dye
- support
- heating
- 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.)
- Expired
Links
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- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- SSWHCGNJTZXDEV-UHFFFAOYSA-N n'-anilino-n-(4-chlorophenyl)iminobenzenecarboximidamide Chemical compound C1=CC(Cl)=CC=C1N=NC(C=1C=CC=CC=1)=NNC1=CC=CC=C1 SSWHCGNJTZXDEV-UHFFFAOYSA-N 0.000 description 1
- AKQJTMAZMDIXHB-UHFFFAOYSA-N n'-anilino-n-phenyliminoethanimidamide Chemical compound C=1C=CC=CC=1N=NC(C)=NNC1=CC=CC=C1 AKQJTMAZMDIXHB-UHFFFAOYSA-N 0.000 description 1
- NCCHARWOCKOHIH-UHFFFAOYSA-N n-methylbenzamide Chemical compound CNC(=O)C1=CC=CC=C1 NCCHARWOCKOHIH-UHFFFAOYSA-N 0.000 description 1
- CELWCAITJAEQNL-UHFFFAOYSA-N oxan-2-ol Chemical compound OC1CCCCO1 CELWCAITJAEQNL-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- RUVINXPYWBROJD-UHFFFAOYSA-N para-methoxyphenyl Natural products COC1=CC=C(C=CC)C=C1 RUVINXPYWBROJD-UHFFFAOYSA-N 0.000 description 1
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical compound O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 1
- 229940045105 silver iodide Drugs 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- BGRJTUBHPOOWDU-UHFFFAOYSA-N sulpiride Chemical compound CCN1CCCC1CNC(=O)C1=CC(S(N)(=O)=O)=CC=C1OC BGRJTUBHPOOWDU-UHFFFAOYSA-N 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 239000004250 tert-Butylhydroquinone Substances 0.000 description 1
- 235000019281 tert-butylhydroquinone Nutrition 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
-
- 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
- B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
- B41M5/286—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using compounds undergoing unimolecular fragmentation to obtain colour shift, e.g. bleachable dyes
-
- 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
- G03C1/49854—Dyes or precursors of dyes
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83458777A | 1977-09-19 | 1977-09-19 | |
| US834,587 | 1977-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1116003A true CA1116003A (fr) | 1982-01-12 |
Family
ID=25267283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA293,205A Expired CA1116003A (fr) | 1977-09-19 | 1977-12-16 | Materiaux thermosensibles comprenant une substance a reaction retardee et un colorant anti-halo ou filtre |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5456818A (fr) |
| BE (1) | BE870605A (fr) |
| CA (1) | CA1116003A (fr) |
| DE (1) | DE2840634A1 (fr) |
| FR (1) | FR2403580A1 (fr) |
| GB (1) | GB2004380B (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8307023D0 (en) * | 1983-03-15 | 1983-04-20 | Minnesota Mining & Mfg | Dye bleach system |
| DE4142956C2 (de) * | 1991-12-24 | 1996-08-14 | Du Pont Deutschland | Bleichbares Lichthofschutzsystem für photographische Aufzeichnungsmaterialien |
| JP3817787B2 (ja) * | 1996-02-09 | 2006-09-06 | コニカミノルタホールディングス株式会社 | ロイコ染料、ハロゲン化銀写真感光材料、その画像形成方法およびその処理方法 |
| JP4723779B2 (ja) * | 1999-09-14 | 2011-07-13 | 株式会社林原生物化学研究所 | スチリル色素 |
| WO2001040382A1 (fr) | 1999-12-02 | 2001-06-07 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Colorant au styryl |
| US6455210B1 (en) | 2000-12-06 | 2002-09-24 | Eastman Kodak Company | Aqueous thermally beachable composition useful in a photothermographic element |
| US6558880B1 (en) | 2001-06-06 | 2003-05-06 | Eastman Kodak Company | Thermally developable imaging materials containing heat-bleachable antihalation composition |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3769019A (en) * | 1968-05-29 | 1973-10-30 | Minnesota Mining & Mfg | Light and heat sensitive sheet material |
| FR2089284A5 (fr) * | 1970-04-09 | 1972-01-07 | Agfa Gevaert Nv |
-
1977
- 1977-12-16 CA CA293,205A patent/CA1116003A/fr not_active Expired
-
1978
- 1978-09-18 FR FR7826658A patent/FR2403580A1/fr active Granted
- 1978-09-19 DE DE19782840634 patent/DE2840634A1/de not_active Withdrawn
- 1978-09-19 GB GB7837354A patent/GB2004380B/en not_active Expired
- 1978-09-19 BE BE190589A patent/BE870605A/fr not_active IP Right Cessation
- 1978-09-19 JP JP11418778A patent/JPS5456818A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2004380B (en) | 1982-04-07 |
| FR2403580A1 (fr) | 1979-04-13 |
| JPS5456818A (en) | 1979-05-08 |
| JPS6332177B2 (fr) | 1988-06-28 |
| BE870605A (fr) | 1979-03-19 |
| DE2840634A1 (de) | 1979-03-29 |
| FR2403580B1 (fr) | 1980-10-10 |
| GB2004380A (en) | 1979-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |