GB1356055A - Heat processable photosensitive material - Google Patents
Heat processable photosensitive materialInfo
- Publication number
- GB1356055A GB1356055A GB4106171A GB4106171A GB1356055A GB 1356055 A GB1356055 A GB 1356055A GB 4106171 A GB4106171 A GB 4106171A GB 4106171 A GB4106171 A GB 4106171A GB 1356055 A GB1356055 A GB 1356055A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat
- sept
- completes
- photo
- ethyl
- 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
- 239000000463 material Substances 0.000 title abstract 3
- -1 silver behenate Chemical class 0.000 abstract 4
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 abstract 2
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical class C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 abstract 1
- UGWULZWUXSCWPX-UHFFFAOYSA-N 2-sulfanylideneimidazolidin-4-one Chemical compound O=C1CNC(=S)N1 UGWULZWUXSCWPX-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 125000004103 aminoalkyl group Chemical group 0.000 abstract 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical class [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 abstract 1
- 150000004668 long chain fatty acids Chemical class 0.000 abstract 1
- DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 abstract 1
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 abstract 1
- 239000003495 polar organic solvent Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- KIWUVOGUEXMXSV-UHFFFAOYSA-N rhodanine Chemical compound O=C1CSC(=S)N1 KIWUVOGUEXMXSV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 0.000 abstract 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 229960002317 succinimide Drugs 0.000 abstract 1
- CBDKQYKMCICBOF-UHFFFAOYSA-N thiazoline Chemical compound C1CN=CS1 CBDKQYKMCICBOF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
-
- 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
-
- 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
- Y10S430/156—Precursor compound
-
- 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
- Y10S430/166—Toner containing
Abstract
1356055 Heat-developable photographic materials EASTMAN KODAK CO 2 Sept 1971 [8 Sept 1970] 41061/71 Heading G2C A heat-developable, photo-sensitive photographic material contains in a layer or layers (i) a reducible silver salt of a long chain fatty acid e.g. silver behenate, (ii) a reducing agent, e. g 2: 2' -dihydroxy - 1:1' -binaphthyl, (iii) a photo-sensitive compound which on exposure initiates reaction between (i) and (ii) above, e.g. a silver halide, and (iv) a merocyanine dye of the formula: - wherein Z completes a benzothiazole, thiazoline or benzoxazole nucleus, Q completes a rhodanine, thiohydantoin or 2-thio-2:4-oxazolidinedione nucleus containing in the 3-position a carboxymethyl, carboxyethyl, carboxypropyl or aminoalkyl group, R is methyl, ethyl, propyl or butyl and R 1 is H, methyl or ethyl. Phthalimide and succinimide toning agents; polar organic solvents; zinc, cadmium or copper acetates; stabilizer precursors; and orium compounds may also be present.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7046670A | 1970-09-08 | 1970-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1356055A true GB1356055A (en) | 1974-06-12 |
Family
ID=22095462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4106171A Expired GB1356055A (en) | 1970-09-08 | 1971-09-02 | Heat processable photosensitive material |
Country Status (8)
Country | Link |
---|---|
US (1) | US3761279A (en) |
AU (1) | AU3316271A (en) |
BE (1) | BE772371A (en) |
BR (1) | BR7105907D0 (en) |
CA (1) | CA988355A (en) |
DE (1) | DE2144775A1 (en) |
FR (1) | FR2107394A5 (en) |
GB (1) | GB1356055A (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3839041A (en) * | 1970-06-03 | 1974-10-01 | Eastman Kodak Co | Stabilizer precursors in photothermographic elements and compositions |
BE787340A (en) * | 1971-08-12 | 1973-02-09 | Agfa Gevaert Nv | SENSITIVE, THERMICALLY DEVELOPABLE MATERIAL BASED ON SPECTRALLY SENSITIZED ORGANIC SILVER SALTS |
US4156611A (en) * | 1974-01-22 | 1979-05-29 | Fuji Photo Film Co., Ltd. | Heat-developable photosensitive materials |
US4207108A (en) * | 1976-11-04 | 1980-06-10 | Eastman Kodak Company | Silver halide photothermographic element, composition and process |
JPS5821251B2 (en) * | 1978-08-28 | 1983-04-28 | 旭化成株式会社 | Dry imaging material |
JPS5858543A (en) * | 1981-10-02 | 1983-04-07 | Fuji Photo Film Co Ltd | Heat developable color light sensitive material |
IT1251499B (en) * | 1991-09-18 | 1995-05-15 | Minnesota Mining & Mfg | THERMALLY DEVELOPABLE PHOTOGRAPHIC ELEMENTS |
JP3616130B2 (en) * | 1993-06-04 | 2005-02-02 | イーストマン コダック カンパニー | Infrared-sensitive photothermographic silver halide element and image-forming medium exposure method |
US6171707B1 (en) | 1994-01-18 | 2001-01-09 | 3M Innovative Properties Company | Polymeric film base having a coating layer of organic solvent based polymer with a fluorinated antistatic agent |
US5464736A (en) * | 1994-04-28 | 1995-11-07 | Eastman Kodak Company | Photographic elements containing particular sensitizing dyes |
US5508162A (en) * | 1995-05-12 | 1996-04-16 | Eastman Kodak Company | Photothermographic elements containing a combination of spectral sensitizers |
US5510236A (en) * | 1995-05-12 | 1996-04-23 | Eastman Kodak Company | Spectrally sensitized photothermographic elements |
US6245499B1 (en) | 1996-04-30 | 2001-06-12 | Fuji Photo Film Co., Ltd. | Photothermographic material |
CA2202017A1 (en) * | 1996-05-22 | 1997-11-22 | Alfred J. Alton | Photothermographic and thermographic films containing low levels of formate to prevent fog |
US6040130A (en) * | 1997-02-10 | 2000-03-21 | Eastman Kodak Company | Photothermographic and thermographic films containing low levels of unsaturated fatty acid to prevent fog |
US5891615A (en) * | 1997-04-08 | 1999-04-06 | Imation Corp. | Chemical sensitization of photothermographic silver halide emulsions |
US7067243B2 (en) * | 2002-03-13 | 2006-06-27 | Agfa Gevaert | Method for preparation of a photothermographic material with increased photosensitivity |
EP1345076A1 (en) * | 2002-03-13 | 2003-09-17 | Agfa-Gevaert | Method for preparation of a photothermographic material with increased photosensitivity |
-
1970
- 1970-09-08 US US00070466A patent/US3761279A/en not_active Expired - Lifetime
-
1971
- 1971-08-05 CA CA119,883A patent/CA988355A/en not_active Expired
- 1971-09-02 GB GB4106171A patent/GB1356055A/en not_active Expired
- 1971-09-07 AU AU33162/71A patent/AU3316271A/en not_active Expired
- 1971-09-07 DE DE19712144775 patent/DE2144775A1/en active Pending
- 1971-09-08 BR BR5907/71A patent/BR7105907D0/en unknown
- 1971-09-08 BE BE772371A patent/BE772371A/en unknown
- 1971-09-08 FR FR7132364A patent/FR2107394A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA988355A (en) | 1976-05-04 |
FR2107394A5 (en) | 1972-05-05 |
BR7105907D0 (en) | 1973-04-12 |
AU3316271A (en) | 1973-03-15 |
US3761279A (en) | 1973-09-25 |
DE2144775A1 (en) | 1972-03-16 |
BE772371A (en) | 1972-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |