GB998949A - Thermographic and heat developable photographic copying materials - Google Patents
Thermographic and heat developable photographic copying materialsInfo
- Publication number
- GB998949A GB998949A GB22752/61A GB2275261A GB998949A GB 998949 A GB998949 A GB 998949A GB 22752/61 A GB22752/61 A GB 22752/61A GB 2275261 A GB2275261 A GB 2275261A GB 998949 A GB998949 A GB 998949A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thermographic
- heat developable
- developable photographic
- photographic copying
- copying materials
- 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
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
- G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
- G03C1/615—Substances generating bases
-
- 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
- B41M5/323—Organic colour formers, e.g. leuco dyes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/16—Halogenated acetic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/16—Halogenated acetic acids
- C07C53/18—Halogenated acetic acids containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
- C07C53/21—Acids containing three or more carbon atoms containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
- C07D213/18—Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/26—Radicals substituted by halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
-
- 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/42—Developers or their precursors
-
- 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
- Y10S430/145—Infrared
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
Salts of trifluor- or trichloracetic acid and an organic base are prepared by adding the acid or a salt thereof to piperidine, morpholine, 2-picoline, 1 - methyl - 2(2,4 - dinitrobenzyl)pyridinium chloride, guanidine carbonate, tetraethylammonium chloride, tri - (aminoethyl)-amine, 1,3-dihydroxy - 2 - hydroxymethyl - 2 -propylamine, p - toluidine, 2 - amino - 5 - diethylaminotoluene, p-aminophenol or p-methylaminophenol. The preparation of the salt of perfluorobutyric acid with 1,3-dihydroxy-2-hydroxymethyl-2 -propylamine is also described. Specification 998,950 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39155A US3220846A (en) | 1960-06-27 | 1960-06-27 | Use of salts of readily decarboxylated acids in thermography, photography, photothermography and thermophotography |
Publications (1)
Publication Number | Publication Date |
---|---|
GB998949A true GB998949A (en) | 1965-07-21 |
Family
ID=21903953
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9252/65A Expired GB998950A (en) | 1960-06-27 | 1961-06-23 | Photographic material |
GB22752/61A Expired GB998949A (en) | 1960-06-27 | 1961-06-23 | Thermographic and heat developable photographic copying materials |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9252/65A Expired GB998950A (en) | 1960-06-27 | 1961-06-23 | Photographic material |
Country Status (2)
Country | Link |
---|---|
US (1) | US3220846A (en) |
GB (2) | GB998950A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584256A (en) * | 1980-12-02 | 1986-04-22 | Rhone-Poulenc Systemes | Diazotype materials which can be developed by heat and contain an activator precursor having 2-carboxy carboxamide group releasing a strong base during heating |
EP0200011A1 (en) | 1985-03-30 | 1986-11-05 | Fuji Photo Film Co., Ltd. | Heat-developable light-sensitive material |
US4640891A (en) * | 1984-08-24 | 1987-02-03 | Fuji Photo Film Co., Ltd. | Heat developable light-sensitive material |
EP0210660A2 (en) | 1985-07-31 | 1987-02-04 | Fuji Photo Film Co., Ltd. | Image forming process |
US4659653A (en) * | 1984-08-24 | 1987-04-21 | Fuji Photo Film Co., Ltd. | Heat developable light-sensitive material |
US4981965A (en) * | 1987-09-09 | 1991-01-01 | Fuji Photo Film Co., Ltd. | Process for formation of base |
US5093229A (en) * | 1987-08-25 | 1992-03-03 | Fuji Photo Film Co., Ltd. | Heat developable light-sensitive material containing an amidine based precursor |
US5492804A (en) | 1994-06-30 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Chromogenic leuco redox-dye-releasing compounds for photothermographic elements |
US5492803A (en) | 1995-01-06 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Hydrazide redox-dye-releasing compounds for photothermographic elements |
US5492805A (en) | 1994-06-30 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Blocked leuco dyes for photothermographic elements |
EP0708086A1 (en) | 1994-10-19 | 1996-04-24 | Fuji Photo Film Co., Ltd. | Bisguanidine salts and a method for releasing a base using the same salts |
WO2007111092A1 (en) | 2006-03-24 | 2007-10-04 | Konica Minolta Medical & Graphic, Inc. | Transparent barrier sheet and method for producing transparent barrier sheet |
EP2199856A1 (en) | 2008-12-18 | 2010-06-23 | Agfa Graphics N.V. | Cationic radiation curable compositions |
US8969577B2 (en) | 2008-11-24 | 2015-03-03 | Basf Se | Curable composition comprising a thermolatent base |
US11401370B2 (en) | 2018-02-26 | 2022-08-02 | Nippon Kayaku Kabushiki Kaisha | Base proliferating agent, and base-reactive resin composition containing said base proliferating agent |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3326686A (en) * | 1963-05-31 | 1967-06-20 | Gen Aniline & Film Corp | Light-sensitive two-component diazotype materials adapted for heat development |
BE674096A (en) * | 1964-12-25 | 1966-04-15 | ||
GB1252751A (en) * | 1968-01-09 | 1971-11-10 | ||
US3649280A (en) * | 1968-11-29 | 1972-03-14 | Eastman Kodak Co | Photographic elements and compositions |
US4012260A (en) * | 1975-02-19 | 1977-03-15 | Eastman Kodak Company | Activator-stabilizers in heat developable photographic materials and processes |
US4082555A (en) * | 1976-08-18 | 1978-04-04 | Eastman Kodak Company | Photothermographic materials and process |
US4288536A (en) * | 1979-06-05 | 1981-09-08 | Minnesota Mining And Manufacturing Company | Photothermographic stabilizers |
JPS56130745A (en) * | 1980-03-18 | 1981-10-13 | Konishiroku Photo Ind Co Ltd | Formation for photographic image |
JPS59157637A (en) * | 1983-02-25 | 1984-09-07 | Fuji Photo Film Co Ltd | Color photosensitive material for heat development |
JPS59168440A (en) * | 1983-03-16 | 1984-09-22 | Fuji Photo Film Co Ltd | Heat developable color photosensitive material |
US4705737A (en) * | 1983-03-16 | 1987-11-10 | Fuji Photo Film Co., Ltd. | Heat developable photographic materials |
JPS59174830A (en) * | 1983-03-25 | 1984-10-03 | Fuji Photo Film Co Ltd | Thermodevelopable photosensitive material |
JPS59180549A (en) * | 1983-03-31 | 1984-10-13 | Fuji Photo Film Co Ltd | Heat developable color photosensitive material |
JPS59195237A (en) * | 1983-04-20 | 1984-11-06 | Fuji Photo Film Co Ltd | Heat-developable photosensitive material |
JPS60108837A (en) * | 1983-11-17 | 1985-06-14 | Fuji Photo Film Co Ltd | Acid precursor |
JPS6142650A (en) * | 1984-08-07 | 1986-03-01 | Fuji Photo Film Co Ltd | Heat development type photosensitive material |
JPS6151140A (en) * | 1984-08-21 | 1986-03-13 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
JPS6152639A (en) * | 1984-08-22 | 1986-03-15 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
JPS6153640A (en) * | 1984-08-24 | 1986-03-17 | Fuji Photo Film Co Ltd | Heat developing photosensitive material |
JPS6153638A (en) * | 1984-08-24 | 1986-03-17 | Fuji Photo Film Co Ltd | Heat developing photosensitive material |
JPS6153636A (en) * | 1984-08-24 | 1986-03-17 | Fuji Photo Film Co Ltd | Heat developing photosensitive material |
JPS6153639A (en) * | 1984-08-24 | 1986-03-17 | Fuji Photo Film Co Ltd | Heat developing photosensitive material |
JPS6155644A (en) * | 1984-08-25 | 1986-03-20 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
JPS6155645A (en) * | 1984-08-25 | 1986-03-20 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
US4710631A (en) * | 1984-08-28 | 1987-12-01 | Fuji Photo Film Co., Ltd. | Temperature compensation for a semiconductor light source used for exposure of light sensitive material |
JPS6184640A (en) * | 1984-10-02 | 1986-04-30 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
JPS61107240A (en) * | 1984-10-30 | 1986-05-26 | Fuji Photo Film Co Ltd | Heat developing photosensitive material |
JPS61219950A (en) * | 1985-03-26 | 1986-09-30 | Fuji Photo Film Co Ltd | Heat developable photosensitive material |
US5266452A (en) * | 1989-06-12 | 1993-11-30 | Minnesota Mining And Manufacturing Company | Photographic element containing a thermal dye bleach system |
GB8913444D0 (en) * | 1989-06-12 | 1989-08-02 | Minnesota Mining & Mfg | Thermal dye bleach construction |
US5314795A (en) * | 1992-12-21 | 1994-05-24 | Minnesota Mining And Manufacturing Company | Thermal-dye-bleach construction comprising a polymethine dye and a thermal carbanion-generating agent |
US5324627A (en) * | 1992-12-21 | 1994-06-28 | Minnesota Mining And Manufacturing Company | Tetra-alkylammonium phenylsulfonylacetate thermal-dye-bleach agents |
US5395747A (en) * | 1993-12-20 | 1995-03-07 | Minnesota Mining & Manufacturing Company | Stabilized thermal-dye-bleach constructions |
JPH0887097A (en) * | 1994-09-16 | 1996-04-02 | Konica Corp | Picture forming method |
US6280913B1 (en) | 2000-06-13 | 2001-08-28 | Eastman Kodak Company | Photographic element comprising an ion exchanged photographically useful compound |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410644A (en) * | 1943-09-02 | 1946-11-05 | Eastman Kodak Co | Development of photographic emulsions |
US2550617A (en) * | 1946-06-06 | 1951-04-24 | Fr Corp | Fine grain photographic developer containing morpholine |
US2697721A (en) * | 1951-05-28 | 1954-12-21 | Dow Chemical Co | Amine salts of trichloroacetic acid |
BE544850A (en) * | 1955-02-07 | |||
US3041170A (en) * | 1959-10-29 | 1962-06-26 | Eastman Kodak Co | New class of development promoter precursors for dry processing self-developing silver halide coatings |
-
1960
- 1960-06-27 US US39155A patent/US3220846A/en not_active Expired - Lifetime
-
1961
- 1961-06-23 GB GB9252/65A patent/GB998950A/en not_active Expired
- 1961-06-23 GB GB22752/61A patent/GB998949A/en not_active Expired
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584256A (en) * | 1980-12-02 | 1986-04-22 | Rhone-Poulenc Systemes | Diazotype materials which can be developed by heat and contain an activator precursor having 2-carboxy carboxamide group releasing a strong base during heating |
US4640891A (en) * | 1984-08-24 | 1987-02-03 | Fuji Photo Film Co., Ltd. | Heat developable light-sensitive material |
US4659653A (en) * | 1984-08-24 | 1987-04-21 | Fuji Photo Film Co., Ltd. | Heat developable light-sensitive material |
EP0200011A1 (en) | 1985-03-30 | 1986-11-05 | Fuji Photo Film Co., Ltd. | Heat-developable light-sensitive material |
EP0210660A2 (en) | 1985-07-31 | 1987-02-04 | Fuji Photo Film Co., Ltd. | Image forming process |
US5093229A (en) * | 1987-08-25 | 1992-03-03 | Fuji Photo Film Co., Ltd. | Heat developable light-sensitive material containing an amidine based precursor |
US4981965A (en) * | 1987-09-09 | 1991-01-01 | Fuji Photo Film Co., Ltd. | Process for formation of base |
US5705676A (en) | 1994-06-30 | 1998-01-06 | Minnesota Mining And Manufacturing Company | Chromogenic leuco redox-dye-releasing compounds for photothermographic elements |
US5492805A (en) | 1994-06-30 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Blocked leuco dyes for photothermographic elements |
US5696289A (en) | 1994-06-30 | 1997-12-09 | Minnesota Mining And Manufacturing Company | Blocked leuco dyes for photothermographic elements |
US5492804A (en) | 1994-06-30 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Chromogenic leuco redox-dye-releasing compounds for photothermographic elements |
EP0708086A1 (en) | 1994-10-19 | 1996-04-24 | Fuji Photo Film Co., Ltd. | Bisguanidine salts and a method for releasing a base using the same salts |
US5492803A (en) | 1995-01-06 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Hydrazide redox-dye-releasing compounds for photothermographic elements |
WO2007111092A1 (en) | 2006-03-24 | 2007-10-04 | Konica Minolta Medical & Graphic, Inc. | Transparent barrier sheet and method for producing transparent barrier sheet |
US8969577B2 (en) | 2008-11-24 | 2015-03-03 | Basf Se | Curable composition comprising a thermolatent base |
EP2199856A1 (en) | 2008-12-18 | 2010-06-23 | Agfa Graphics N.V. | Cationic radiation curable compositions |
US11401370B2 (en) | 2018-02-26 | 2022-08-02 | Nippon Kayaku Kabushiki Kaisha | Base proliferating agent, and base-reactive resin composition containing said base proliferating agent |
US11905361B2 (en) | 2018-02-26 | 2024-02-20 | Nippon Kayaku Kabushiki Kaisha | Base proliferating agent, and base-reactive resin composition containing said base proliferating agent |
Also Published As
Publication number | Publication date |
---|---|
US3220846A (en) | 1965-11-30 |
GB998950A (en) | 1965-07-21 |
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