BE613171A - - Google Patents
Info
- Publication number
- BE613171A BE613171A BE613171DA BE613171A BE 613171 A BE613171 A BE 613171A BE 613171D A BE613171D A BE 613171DA BE 613171 A BE613171 A BE 613171A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
- C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
- C07D285/135—Nitrogen atoms
-
- 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
- G03G5/0633—Heterocyclic compounds containing one hetero ring being five-membered containing three hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK42765A DE1193363B (de) | 1961-01-28 | 1961-01-28 | Photoleitfaehige Schicht fuer elektro-photographische Zwecke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE613171A true BE613171A (US06262066-20010717-C00315.png) |
Family
ID=7222880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE613171D BE613171A (US06262066-20010717-C00315.png) | 1961-01-28 |
Country Status (7)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3420734A (en) * | 1965-04-02 | 1969-01-07 | Crown Zellerbach Corp | Process of forming electrostatic printing paper from ionic fibrous cellulosic derivatives and paper thereof |
| US3682942A (en) * | 1970-03-19 | 1972-08-08 | Christos George Papaioannou | Preparation of 2-(2-amino-1,3,4-triadiazol-5-yl)-1-substituted-5-nitroimidazoles |
| DE3110957A1 (de) * | 1981-03-20 | 1982-09-30 | Basf Ag, 6700 Ludwigshafen | Elektrophotographisches aufzeichnungsmaterial |
| US4886846A (en) * | 1987-03-28 | 1989-12-12 | Ricoh Company, Ltd. | Aromatic diolefinic compounds, aromatic diethyl compounds and electrophotographic photoconductors comprising one aromatic diethyl compound |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067440B (de) * | 1959-10-22 | Badische Anilin- & Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein | Verfahren zur Herstellung von 2-Amino-1,3,4-thiodiazolen | |
| US3066147A (en) * | 1962-11-27 | X n novel j-susstituted i | ||
| US2297691A (en) * | 1939-04-04 | 1942-10-06 | Chester F Carlson | Electrophotography |
| NL99369C (US06262066-20010717-C00315.png) * | 1956-06-04 | |||
| BE558630A (US06262066-20010717-C00315.png) * | 1956-06-27 | |||
| NL218635A (US06262066-20010717-C00315.png) * | 1956-07-04 | |||
| BE562426A (US06262066-20010717-C00315.png) * | 1956-11-21 | |||
| BE570790A (US06262066-20010717-C00315.png) * | 1957-09-07 | |||
| US3069430A (en) * | 1958-12-11 | 1962-12-18 | Bayer Ag | p-benzoquinone-monoguanylhydrazone-mono-[4-hydroxy-thiazolyl-(2)]-hydrazone and process |
| BE585419A (US06262066-20010717-C00315.png) * | 1958-12-19 |
-
0
- BE BE613171D patent/BE613171A/xx unknown
- NL NL273707D patent/NL273707A/xx unknown
-
1961
- 1961-01-28 DE DEK42765A patent/DE1193363B/de active Pending
- 1961-12-26 US US162277A patent/US3161505A/en not_active Expired - Lifetime
-
1962
- 1962-01-22 GB GB2273/62A patent/GB975464A/en not_active Expired
- 1962-01-26 FR FR886040A patent/FR1312797A/fr not_active Expired
- 1962-01-26 CH CH98762A patent/CH403482A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL273707A (US06262066-20010717-C00315.png) | |
| US3161505A (en) | 1964-12-15 |
| CH403482A (de) | 1965-11-30 |
| GB975464A (en) | 1964-11-18 |
| FR1312797A (fr) | 1962-12-21 |
| DE1193363B (de) | 1965-05-20 |
