FR2406227A1 - Perfectionnements a des materiaux formant l'image a sec - Google Patents
Perfectionnements a des materiaux formant l'image a secInfo
- Publication number
- FR2406227A1 FR2406227A1 FR7829402A FR7829402A FR2406227A1 FR 2406227 A1 FR2406227 A1 FR 2406227A1 FR 7829402 A FR7829402 A FR 7829402A FR 7829402 A FR7829402 A FR 7829402A FR 2406227 A1 FR2406227 A1 FR 2406227A1
- Authority
- FR
- France
- Prior art keywords
- alpha
- image forming
- tetrabromoxylene
- dry image
- forming 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 229940100890 silver compound Drugs 0.000 abstract 2
- 150000003379 silver compounds Chemical class 0.000 abstract 2
- 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 2
- GBBZLMLLFVFKJM-UHFFFAOYSA-N 1,2-diiodoethane Chemical compound ICCI GBBZLMLLFVFKJM-UHFFFAOYSA-N 0.000 abstract 1
- HLHNOIAOWQFNGW-UHFFFAOYSA-N 3-bromo-4-hydroxybenzonitrile Chemical compound OC1=CC=C(C#N)C=C1Br HLHNOIAOWQFNGW-UHFFFAOYSA-N 0.000 abstract 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 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
- G03C1/494—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
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)
- Heat Sensitive Colour Forming Recording (AREA)
Abstract
L'invention concerne un matériau formant l'image à sec. Selon l'invention, il comprend : a. un agent oxydant au sel d'argent organique; b. un composé ou composant d'argent photosensible pouvant former un composé d'argent photosensible par réaction avec l'agent oxydant au sel d'argent organique a; c. un agent réducteur de l'ion argent ; d. au moins un composé choisi dans le groupe consistant en alpha , alpha , alpha ', alpha ',-o-tétrabromoxylène, alpha , alpha , alpha ', alpha ',-m-tétrabromoxylène, alpha , alpha , alpha ', alpha ',-p-tétrabromoxylène, 1,2-diiodoéthane et acide tribromoacétique. L'invention s'applique notamment à la photographie.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12357577A JPS5458022A (en) | 1977-10-17 | 1977-10-17 | Picture forming material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2406227A1 true FR2406227A1 (fr) | 1979-05-11 |
FR2406227B1 FR2406227B1 (fr) | 1981-09-11 |
Family
ID=14863967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7829402A Granted FR2406227A1 (fr) | 1977-10-17 | 1978-10-16 | Perfectionnements a des materiaux formant l'image a sec |
Country Status (6)
Country | Link |
---|---|
US (1) | US4234679A (fr) |
JP (1) | JPS5458022A (fr) |
BE (1) | BE871281A (fr) |
DE (1) | DE2845187C2 (fr) |
FR (1) | FR2406227A1 (fr) |
GB (1) | GB2006976B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2483092A1 (fr) * | 1980-05-23 | 1981-11-27 | Asahi Chemical Ind | Materiau de formation d'une image a sec, du type a post-activation |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55153937A (en) * | 1979-04-16 | 1980-12-01 | Asahi Chem Ind Co Ltd | Image forming material |
JPS5913728B2 (ja) * | 1979-11-09 | 1984-03-31 | 旭化成株式会社 | 乾式画像形成材料 |
JPS5681843A (en) * | 1979-12-07 | 1981-07-04 | Asahi Chem Ind Co Ltd | Image formation and its device |
US4529689A (en) * | 1983-10-31 | 1985-07-16 | E. I. Du Pont De Nemours And Company | Silver sulfinate photothermographic films |
US5578415A (en) * | 1988-09-12 | 1996-11-26 | Asahi Kasei Kogyo Kabushiki Kaisha | Optical recording materials, method for preparing the same and optical cards having the same |
US9872997B2 (en) | 2013-03-15 | 2018-01-23 | Globus Medical, Inc. | Spinal cord stimulator system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2124328A1 (fr) * | 1971-02-02 | 1972-09-22 | Minnesota Mining & Mfg | |
US3874946A (en) * | 1974-02-19 | 1975-04-01 | Eastman Kodak Co | Photothermographic element, composition and process |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3877940A (en) * | 1974-02-19 | 1975-04-15 | Eastman Kodak Co | Photothermographic element, composition and process |
US3955982A (en) * | 1974-02-19 | 1976-05-11 | Eastman Kodak Company | Photothermographic element, composition and process |
JPS51121332A (en) * | 1975-04-17 | 1976-10-23 | Oriental Shashin Kogyo Kk | Image stabilization method of thermodevelopable photosensitive materia ls |
-
1977
- 1977-10-17 JP JP12357577A patent/JPS5458022A/ja active Granted
-
1978
- 1978-10-05 GB GB7839419A patent/GB2006976B/en not_active Expired
- 1978-10-12 US US05/950,772 patent/US4234679A/en not_active Expired - Lifetime
- 1978-10-16 BE BE191133A patent/BE871281A/fr not_active IP Right Cessation
- 1978-10-16 FR FR7829402A patent/FR2406227A1/fr active Granted
- 1978-10-17 DE DE2845187A patent/DE2845187C2/de not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2124328A1 (fr) * | 1971-02-02 | 1972-09-22 | Minnesota Mining & Mfg | |
US3707377A (en) * | 1971-02-02 | 1972-12-26 | Minnesota Mining & Mfg | Photothermic dry silver coatings stabilized with halogen-containing organic oxidizing agents |
US3874946A (en) * | 1974-02-19 | 1975-04-01 | Eastman Kodak Co | Photothermographic element, composition and process |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2483092A1 (fr) * | 1980-05-23 | 1981-11-27 | Asahi Chemical Ind | Materiau de formation d'une image a sec, du type a post-activation |
Also Published As
Publication number | Publication date |
---|---|
DE2845187A1 (de) | 1979-04-19 |
JPS578454B2 (fr) | 1982-02-16 |
US4234679A (en) | 1980-11-18 |
JPS5458022A (en) | 1979-05-10 |
GB2006976A (en) | 1979-05-10 |
BE871281A (fr) | 1979-04-17 |
FR2406227B1 (fr) | 1981-09-11 |
DE2845187C2 (de) | 1984-09-06 |
GB2006976B (en) | 1982-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |