GB1062935A - Electrophotographic copying material - Google Patents
Electrophotographic copying materialInfo
- Publication number
- GB1062935A GB1062935A GB4545263A GB4545263A GB1062935A GB 1062935 A GB1062935 A GB 1062935A GB 4545263 A GB4545263 A GB 4545263A GB 4545263 A GB4545263 A GB 4545263A GB 1062935 A GB1062935 A GB 1062935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- quinoxaline
- phenyl
- resin
- amino
- dimethylamino
- 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 4
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 abstract 11
- 229920005989 resin Polymers 0.000 abstract 6
- 239000011347 resin Substances 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- 239000000123 paper Substances 0.000 abstract 5
- 239000005030 aluminium foil Substances 0.000 abstract 3
- 125000002837 carbocyclic group Chemical group 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- 239000011101 paper laminate Substances 0.000 abstract 2
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 abstract 2
- PDQRQJVPEFGVRK-UHFFFAOYSA-N 2,1,3-benzothiadiazole Chemical compound C1=CC=CC2=NSN=C21 PDQRQJVPEFGVRK-UHFFFAOYSA-N 0.000 abstract 1
- VEUMBMHMMCOFAG-UHFFFAOYSA-N 2,3-dihydrooxadiazole Chemical compound N1NC=CO1 VEUMBMHMMCOFAG-UHFFFAOYSA-N 0.000 abstract 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- HMEKVHWROSNWPD-UHFFFAOYSA-N Erioglaucine A Chemical compound [NH4+].[NH4+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 HMEKVHWROSNWPD-UHFFFAOYSA-N 0.000 abstract 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 abstract 1
- JFTBTTPUYRGXDG-UHFFFAOYSA-N methyl violet Chemical compound Cl.C1=CC(=NC)C=CC1=C(C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 JFTBTTPUYRGXDG-UHFFFAOYSA-N 0.000 abstract 1
- 239000000025 natural resin Substances 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 150000003252 quinoxalines Chemical class 0.000 abstract 1
- 229940043267 rhodamine b Drugs 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/42—Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the 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
- G03G5/0622—Heterocyclic compounds
- G03G5/0624—Heterocyclic compounds containing one hetero ring
- G03G5/0635—Heterocyclic compounds containing one hetero ring being six-membered
- G03G5/0638—Heterocyclic compounds containing one hetero ring being six-membered containing two hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Paper (AREA)
Abstract
1,062,935. Electrophotographic material. KALLE A.G. Nov. 18, 1963 [Nov. 24, 1962], No. 45452/63. Heading H1K [Also in Division G2] An electrophotographic material has a support bearing a photoconductive insulating layer containing one or more 2 : 3-disubstitutedquinoxalines which may be further substituted in the carbocyclic ring by monovalent substituents or by ortho-condensed carbocyclic rings. The quinoxaline has to contain at least one substituted or unsubstituted amino group. Many suitable quinoxalines are listed. Commonly known supports are suggested. A resinous binder is optional. Suitable examples are given. The photoconductive layer may include a dyestuff sensitizer. Specific materials disclosed are: (A) 2-phenyl.3-(4<SP>1</SP>-diethylamino. phenyl)-quinoxaline with a polyindene resin and crystal violet, supported by pre-treated paper; (B) 2 - phenyl - 3 - (4<SP>1</SP>- dimethylaminophenyl)-quinoxaline with a ketone resin and Brilliant Green on an aluminium-paper laminate; (C) An equimolecular mixture of the 6- and 7- methoxy derivatives of the quinoxaline of Example B mixed with a styrene copolymer having carbonyl groups and with Rhodamine B, and applied to a severely roughened aluminium foil; (D) 2 : 3-bis-(4<SP>1</SP>-methoxy-phenyl)- 6 - amino - quinoxaline with a resin - modified maleic acid resin and Eosin S, on pre-treated paper; (E) A mixture of 2-(4<SP>1</SP>-chlorophenyl)- 3 - (4<SP>1</SP> - dimethylamino - phenyl) - quinoxaline, 2- phenyl - 3 - (4<SP>1</SP> - dimethylamino - phenyl) - 6 : 7- benzo-quinoxaline, and 2 : 3-bis-(4<SP>1</SP>-methoxyphenyl) - 6 - amino - quinoxaline, on a brushed aluminium foil; (F) An equimolecular mixture of the 6- and 7-chloro derivatives of the quinoxaline of Example B together with an equimolecular mixture of the 6- and 7-methoxy derivatives of the same quinoxaline and a phenol-formaldehyde resin and Patent Blue AE applied to pre-treated paper; (G) 2-phenyl- 3 - (4<SP>1</SP> - dimethylamino - phenyl) - 6 : 7 - benzoquinoxaline mixed with 2 : 5-bis-(4<SP>1</SP>-dimethylamino - phenyl) -1 : 3 : 4 - oxadiazole, a ketone resin, and methyl violet applied to an aluminium-paper laminate; (H) 2 : 3 - bis - (4<SP>1</SP>- amino-phenyl)-quinoxaline, chlorinated rubber, and Bengal Rose on pre-treated paper; (J) An equimolecular mixture of the 6- and 7-amino derivatives of the quinoxaline of Example B mixed with a processed natural resin and applied to pre-treated paper; (K) 2 : 3-bisphenyl - 6 - dimethylaminophenyl - quinoxaline with a maleinate resin and Rhodamine B Extra on a roughened aluminium foil.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1962K0048294 DE1254469B (en) | 1962-11-24 | 1962-11-24 | Photoconductive layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1062935A true GB1062935A (en) | 1967-03-22 |
Family
ID=7224887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4545263A Expired GB1062935A (en) | 1962-11-24 | 1963-11-18 | Electrophotographic copying material |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT250780B (en) |
| BE (1) | BE640264A (en) |
| CH (1) | CH438942A (en) |
| DE (1) | DE1254469B (en) |
| GB (1) | GB1062935A (en) |
| NL (1) | NL300539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760006A (en) * | 1984-05-29 | 1988-07-26 | Hoechst Aktiengesellschaft | 2,3-bis(dialkylaminophenyl)quinoxalines and their use in electrophotographic recording materials |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1379251B1 (en) * | 2001-04-10 | 2008-07-09 | Merck & Co., Inc. | Inhibitors of akt activity |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL250331A (en) * | 1959-04-09 |
-
0
- NL NL300539D patent/NL300539A/xx unknown
-
1962
- 1962-11-24 DE DE1962K0048294 patent/DE1254469B/en not_active Withdrawn
-
1963
- 1963-11-18 GB GB4545263A patent/GB1062935A/en not_active Expired
- 1963-11-21 BE BE640264A patent/BE640264A/xx unknown
- 1963-11-22 CH CH1434463A patent/CH438942A/en unknown
- 1963-11-25 AT AT943863A patent/AT250780B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760006A (en) * | 1984-05-29 | 1988-07-26 | Hoechst Aktiengesellschaft | 2,3-bis(dialkylaminophenyl)quinoxalines and their use in electrophotographic recording materials |
Also Published As
| Publication number | Publication date |
|---|---|
| NL300539A (en) | |
| AT250780B (en) | 1966-11-25 |
| DE1254469B (en) | 1967-11-16 |
| BE640264A (en) | 1964-05-21 |
| CH438942A (en) | 1967-06-30 |
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