BE710052A - - Google Patents
Info
- Publication number
- BE710052A BE710052A BE710052DA BE710052A BE 710052 A BE710052 A BE 710052A BE 710052D A BE710052D A BE 710052DA BE 710052 A BE710052 A BE 710052A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis
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- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
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- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/34—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Liquid Developers In Electrophotography (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61253967A | 1967-01-30 | 1967-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE710052A true BE710052A (it) | 1968-07-29 |
Family
ID=24453598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE710052D BE710052A (it) | 1967-01-30 | 1968-01-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3546085A (it) |
| BE (1) | BE710052A (it) |
| DE (1) | DE1622380C3 (it) |
| FR (1) | FR1568088A (it) |
| GB (1) | GB1208812A (it) |
| NL (1) | NL6801316A (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867141A (en) * | 1973-03-05 | 1975-02-18 | Xerox Corp | Photoelectric and electrophotographic pigments comprising derivatives of condensed polycyclic aromatic hydrocarbon aldehydes |
| US3915702A (en) * | 1973-03-05 | 1975-10-28 | Xerox Corp | Photoelectric and electrophotographic pigments comprising derivatives of condensed polycyclic aromatic hydrocarbon aldehydes |
| US3923506A (en) * | 1973-03-05 | 1975-12-02 | Xerox Corp | Photoelectric and electrophotographic pigments comprising derivatives of condensed polycyclic aromatic hydrocarbon aldehydes |
| US3922169A (en) * | 1973-03-05 | 1975-11-25 | Xerox Corp | Photoelectric and electrophotographic pigments comprising derivatives of condensed polycyclic aromatic hydrocarbon aldehydes |
| DE2336093C2 (de) * | 1973-07-16 | 1983-05-26 | Hoechst Ag, 6230 Frankfurt | Elektrophotographisches Aufzeichnungsmaterial |
| DE2356370C2 (de) * | 1973-11-12 | 1983-05-11 | Hoechst Ag, 6230 Frankfurt | Elektrophotographisches Aufzeichnungsmaterial |
| CH624494A5 (it) * | 1977-02-07 | 1981-07-31 | Ciba Geigy Ag | |
| US4145215A (en) * | 1977-07-15 | 1979-03-20 | Eastman Kodak Company | Migration imaging process and compositions |
| US4293626A (en) * | 1977-07-25 | 1981-10-06 | Eastman Kodak Company | Electrophotosensitive materials for migration imaging processes |
| US4272595A (en) * | 1977-07-25 | 1981-06-09 | Eastman Kodak Company | Electrophotosensitive materials for migration imaging processes |
| CA1115578A (en) * | 1977-07-25 | 1982-01-05 | Frank G. Webster | Electrophotosensitive materials for migration imaging processes |
| US4431721A (en) * | 1981-06-29 | 1984-02-14 | Ciba-Geigy Corporation | Use of perylene pigments for photoelectrophoretic imaging |
| JP4060669B2 (ja) * | 2002-08-28 | 2008-03-12 | 富士フイルム株式会社 | １，３，６，８−四置換ピレン化合物、有機ｅｌ素子及び有機ｅｌディスプレイ |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2018935A (en) * | 1932-09-10 | 1935-10-29 | Gen Aniline Works Inc | Poly-halogen-derivatives of pyrene and a process of preparing them |
| BE562336A (it) * | 1956-11-14 | |||
| US2937209A (en) * | 1957-06-26 | 1960-05-17 | Gen Aniline & Film Corp | Halogenation of pyrene |
| LU38672A1 (it) * | 1959-05-30 | |||
| US3287122A (en) * | 1961-07-24 | 1966-11-22 | Azoplate Corp | Process for the sensitization of photoconductors |
| US3384565A (en) * | 1964-07-23 | 1968-05-21 | Xerox Corp | Process of photoelectrophoretic color imaging |
| AT305765B (de) * | 1964-07-23 | 1973-03-12 | Xerox Corp | Vorrichtung für die photoelektrophoretische Bildaufzeichnung |
-
1967
- 1967-01-30 US US612539A patent/US3546085A/en not_active Expired - Lifetime
-
1968
- 1968-01-29 DE DE1622380A patent/DE1622380C3/de not_active Expired
- 1968-01-29 BE BE710052D patent/BE710052A/xx unknown
- 1968-01-30 GB GB4726/68A patent/GB1208812A/en not_active Expired
- 1968-01-30 FR FR1568088D patent/FR1568088A/fr not_active Expired
- 1968-01-30 NL NL6801316A patent/NL6801316A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1208812A (en) | 1970-10-14 |
| DE1622380B2 (de) | 1973-05-17 |
| DE1622380C3 (de) | 1973-12-06 |
| DE1622380A1 (de) | 1972-01-13 |
| NL6801316A (it) | 1968-07-31 |
| US3546085A (en) | 1970-12-08 |
| FR1568088A (it) | 1969-05-23 |