GB1213354A - Improvements in or relating to trinuclear cyanine dyes and photoconductive compositions containing the dyes - Google Patents
Improvements in or relating to trinuclear cyanine dyes and photoconductive compositions containing the dyesInfo
- Publication number
- GB1213354A GB1213354A GB3575/68A GB357568A GB1213354A GB 1213354 A GB1213354 A GB 1213354A GB 3575/68 A GB3575/68 A GB 3575/68A GB 357568 A GB357568 A GB 357568A GB 1213354 A GB1213354 A GB 1213354A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- cyanine dyes
- trinuclear cyanine
- relating
- compositions containing
- 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
- 239000000975 dye Substances 0.000 title abstract 4
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000004429 atom Chemical group 0.000 abstract 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 abstract 2
- -1 carbalkoxyalkyl Chemical group 0.000 abstract 2
- 125000004181 carboxyalkyl group Chemical group 0.000 abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 2
- AIGNCQCMONAWOL-UHFFFAOYSA-N 1,3-benzoselenazole Chemical compound C1=CC=C2[se]C=NC2=C1 AIGNCQCMONAWOL-UHFFFAOYSA-N 0.000 abstract 1
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 abstract 1
- ODKHOKLXMBWVOQ-UHFFFAOYSA-N 4,5-diphenyl-1,3-oxazole Chemical compound O1C=NC(C=2C=CC=CC=2)=C1C1=CC=CC=C1 ODKHOKLXMBWVOQ-UHFFFAOYSA-N 0.000 abstract 1
- CVICEEPAFUYBJG-UHFFFAOYSA-N 5-chloro-2,2-difluoro-1,3-benzodioxole Chemical group C1=C(Cl)C=C2OC(F)(F)OC2=C1 CVICEEPAFUYBJG-UHFFFAOYSA-N 0.000 abstract 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000005041 acyloxyalkyl group Chemical group 0.000 abstract 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
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
- G03G5/0622—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
-
- 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
- C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic 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
- G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
- G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group 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
- G03G5/06—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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Photoreceptors In Electrophotography (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61278167A | 1967-01-31 | 1967-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1213354A true GB1213354A (en) | 1970-11-25 |
Family
ID=24454637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3575/68A Expired GB1213354A (en) | 1967-01-31 | 1968-01-23 | Improvements in or relating to trinuclear cyanine dyes and photoconductive compositions containing the dyes |
Country Status (9)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2300321A1 (de) * | 1972-01-04 | 1973-07-26 | Minnesota Mining & Mfg | Dreikernige rhodaninfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628951A (en) * | 1968-04-01 | 1971-12-21 | Gaf Corp | Trinuclear methine dyes for use in electrophotographic system |
| US3839327A (en) * | 1968-04-01 | 1974-10-01 | Gaf Corp | Trinuclear methine dyes for use in electrophotographic systems |
| US3912507A (en) * | 1973-06-04 | 1975-10-14 | Itek Corp | Polyrhodanine photoconductive materials |
| GB2154433B (en) * | 1984-02-27 | 1988-06-08 | West Tsusho Co Ltd | Underwater cleaning apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL78223C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1950-05-25 | |||
| BE541245A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1955-09-13 | |||
| BE563443A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1956-12-26 | 1958-01-15 | ||
| DE1213734B (de) * | 1963-10-26 | 1966-03-31 | Agfa Ag | Verfahren zur Sensibilisierung photographischer Halogensilberemulsionen mit Merocyaninen |
-
1967
- 1967-01-31 US US612781A patent/US3507649A/en not_active Expired - Lifetime
-
1968
- 1968-01-22 FR FR1558595D patent/FR1558595A/fr not_active Expired
- 1968-01-23 DE DE1695112A patent/DE1695112C3/de not_active Expired
- 1968-01-23 GB GB3575/68A patent/GB1213354A/en not_active Expired
- 1968-01-23 CH CH101468A patent/CH506816A/de not_active IP Right Cessation
- 1968-01-26 BR BR196548/68A patent/BR6896548D0/pt unknown
- 1968-01-30 SE SE01224/68A patent/SE330484B/xx unknown
- 1968-01-30 BE BE710079D patent/BE710079A/xx unknown
- 1968-01-31 NL NL6801403A patent/NL6801403A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2300321A1 (de) * | 1972-01-04 | 1973-07-26 | Minnesota Mining & Mfg | Dreikernige rhodaninfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| BR6896548D0 (pt) | 1973-01-11 |
| DE1695112B2 (de) | 1978-01-05 |
| DE1695112A1 (de) | 1971-06-09 |
| US3507649A (en) | 1970-04-21 |
| DE1695112C3 (de) | 1978-09-14 |
| CH506816A (de) | 1971-04-30 |
| SE330484B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-11-16 |
| FR1558595A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-02-28 |
| BE710079A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-05-30 |
| NL6801403A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-08-01 |
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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 |