DE3270544D1 - Sensitized organic electron donor compounds - Google Patents
Sensitized organic electron donor compoundsInfo
- Publication number
- DE3270544D1 DE3270544D1 DE8282100686T DE3270544T DE3270544D1 DE 3270544 D1 DE3270544 D1 DE 3270544D1 DE 8282100686 T DE8282100686 T DE 8282100686T DE 3270544 T DE3270544 T DE 3270544T DE 3270544 D1 DE3270544 D1 DE 3270544D1
- Authority
- DE
- Germany
- Prior art keywords
- electron donor
- donor compounds
- organic electron
- sensitized organic
- sensitized
- 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
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0698—Compounds of unspecified structure characterised by a substituent only
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0622—Heterocyclic compounds
- G03G5/0624—Heterocyclic compounds containing one hetero ring
- G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
- G03G5/0629—Heterocyclic compounds containing one hetero ring being five-membered containing one hetero atom
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0622—Heterocyclic compounds
- G03G5/0644—Heterocyclic compounds containing two or more hetero rings
- G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0664—Dyes
- G03G5/0666—Dyes containing a methine or polymethine group
- G03G5/0672—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups
- G03G5/0674—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups containing hetero rings
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/09—Sensitisors or activators, e.g. dyestuffs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Photoreceptors In Electrophotography (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/237,067 US4357405A (en) | 1981-02-23 | 1981-02-23 | Fluorinated dye sensitized organic electron donor compound |
US06/236,653 US4356244A (en) | 1981-02-23 | 1981-02-23 | Quinoxaline cyanine dye sensitized organic electron donor compounds |
US06/236,654 US4337305A (en) | 1981-02-23 | 1981-02-23 | Sensitized organic electron donor compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3270544D1 true DE3270544D1 (en) | 1986-05-22 |
Family
ID=27398889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282100686T Expired DE3270544D1 (en) | 1981-02-23 | 1982-02-01 | Sensitized organic electron donor compounds |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0058839B1 (de) |
DE (1) | DE3270544D1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59216146A (ja) * | 1983-05-24 | 1984-12-06 | Sony Corp | 電子写真用感光材料 |
GB8712151D0 (en) * | 1987-05-22 | 1987-06-24 | Minnesota Mining & Mfg | Dyes |
EP0342810A3 (de) * | 1988-05-20 | 1990-06-06 | Minnesota Mining And Manufacturing Company | Cyaninfarbstoffe und ihre Herstellung |
US5008043A (en) * | 1990-03-16 | 1991-04-16 | Eastman Kodak Company | Optical article exhibiting a high level of second order polarization susceptibility |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE563443A (de) * | 1956-12-26 | 1958-01-15 | ||
US3352670A (en) * | 1964-02-14 | 1967-11-14 | Minnesota Mining & Mfg | Supersensitizers for optically sensitized photoconductive layers |
GB1161797A (en) * | 1966-09-08 | 1969-08-20 | Agfa Gevaert Nv | Optically Sensitized Light-Sensitive Material |
CH494419A (fr) * | 1967-04-25 | 1970-07-31 | Eastman Kodak Co | Couche électrophotographique |
BE758446A (fr) * | 1969-11-04 | 1971-04-16 | Fuji Photo Film Co Ltd | Materiel electrophotographique |
US3723116A (en) * | 1970-07-24 | 1973-03-27 | Canon Kk | Electrophotographic photosensitive materials |
US3933914A (en) * | 1972-10-25 | 1976-01-20 | Minnesota Mining And Manufacturing Company | Organic dye having fluoroaliphatic substituent |
IT988269B (it) * | 1973-06-18 | 1975-04-10 | Minnesota Mining & Mfg | Coloranti cianinici e loro impiego come sensibilizzatori spettrali in materiali fotografici positivi diretti del tipo ad effetto herschel sensibilizzato spettralmente |
IT1057476B (it) * | 1976-04-07 | 1982-03-10 | Minnesota Mining & Mfg | Coloranti cianinici contenenti un nucleo di imidazo 4.5.b chinossalina sostituita e loro uso in elementi fotografici |
-
1982
- 1982-02-01 DE DE8282100686T patent/DE3270544D1/de not_active Expired
- 1982-02-01 EP EP19820100686 patent/EP0058839B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0058839A1 (de) | 1982-09-01 |
EP0058839B1 (de) | 1986-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |