BE649346A - - Google Patents
Info
- Publication number
- BE649346A BE649346A BE649346A BE649346A BE649346A BE 649346 A BE649346 A BE 649346A BE 649346 A BE649346 A BE 649346A BE 649346 A BE649346 A BE 649346A BE 649346 A BE649346 A BE 649346A
- Authority
- BE
- Belgium
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
- G03G5/07—Polymeric photoconductive materials
- G03G5/075—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/076—Polymeric photoconductive materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds having a photoconductive moiety in the polymer backbone
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G10/00—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only
- C08G10/02—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only of aldehydes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK49999A DE1218286B (en) | 1963-06-19 | 1963-06-19 | Electrophotographic recording material |
Publications (1)
Publication Number | Publication Date |
---|---|
BE649346A true BE649346A (en) | 1964-12-16 |
Family
ID=7225446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE649346A BE649346A (en) | 1963-06-19 | 1964-06-16 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT250781B (en) |
BE (1) | BE649346A (en) |
CH (1) | CH438945A (en) |
DE (1) | DE1218286B (en) |
GB (1) | GB1021994A (en) |
NL (1) | NL6406505A (en) |
SE (1) | SE316079B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341852A (en) * | 1980-10-02 | 1982-07-27 | Eastman Kodak Company | Polycyanoanthracenes and use as sensitizers for electrophotographic compositions |
JP5641253B2 (en) * | 2009-06-19 | 2014-12-17 | 日産化学工業株式会社 | Carbazole novolac resin |
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1963
- 1963-06-19 DE DEK49999A patent/DE1218286B/en active Pending
-
1964
- 1964-04-15 AT AT330264A patent/AT250781B/en active
- 1964-06-09 NL NL6406505A patent/NL6406505A/xx unknown
- 1964-06-16 CH CH782564A patent/CH438945A/en unknown
- 1964-06-16 BE BE649346A patent/BE649346A/xx unknown
- 1964-06-17 SE SE7385/64A patent/SE316079B/xx unknown
- 1964-06-18 GB GB25289/64A patent/GB1021994A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1021994A (en) | 1966-03-09 |
DE1218286B (en) | 1966-06-02 |
CH438945A (en) | 1967-06-30 |
NL6406505A (en) | 1964-12-21 |
SE316079B (en) | 1969-10-13 |
AT250781B (en) | 1966-11-25 |