BE760737A - Matieres photosensibles pour electrophotographie - Google Patents
Matieres photosensibles pour electrophotographieInfo
- Publication number
- BE760737A BE760737A BE760737A BE760737A BE760737A BE 760737 A BE760737 A BE 760737A BE 760737 A BE760737 A BE 760737A BE 760737 A BE760737 A BE 760737A BE 760737 A BE760737 A BE 760737A
- Authority
- BE
- Belgium
- Prior art keywords
- electrophotography
- photosensitive materials
- photosensitive
- materials
- Prior art date
Links
Classifications
-
- 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/26—Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic
-
- 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
- G03G5/0629—Heterocyclic compounds containing one hetero ring being five-membered containing one hetero atom
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10394569A JPS4926146B1 (fr) | 1969-12-23 | 1969-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE760737A true BE760737A (fr) | 1971-06-23 |
Family
ID=14367563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE760737A BE760737A (fr) | 1969-12-23 | 1970-12-23 | Matieres photosensibles pour electrophotographie |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS4926146B1 (fr) |
BE (1) | BE760737A (fr) |
DE (1) | DE2063227C3 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS522564U (fr) * | 1975-06-24 | 1977-01-10 | ||
DE3264472D1 (en) * | 1981-02-23 | 1985-08-08 | Minnesota Mining & Mfg | Electron donor compounds and photoconductive charge transport materials |
EP0102745B1 (fr) * | 1982-07-29 | 1988-06-08 | Minnesota Mining And Manufacturing Company | Composés de triarylméthane, leur préparation et leur application dans un système photoconducteur |
-
1969
- 1969-12-23 JP JP10394569A patent/JPS4926146B1/ja active Pending
-
1970
- 1970-12-22 DE DE19702063227 patent/DE2063227C3/de not_active Expired
- 1970-12-23 BE BE760737A patent/BE760737A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS4926146B1 (fr) | 1974-07-06 |
DE2063227B2 (de) | 1974-07-04 |
DE2063227C3 (de) | 1975-02-20 |
DE2063227A1 (en) | 1971-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT305024B (de) | Lichtempfindliches Kopiermaterial | |
CH501949A (fr) | Matériel photosensible pour la photographie en couleur | |
AT314350B (de) | Lichtempfindliches Kopiermaterial | |
CH507102A (de) | Elektrophotographisches Kopiergerät | |
BE756942A (fr) | Revelateur pour l'electrophotographie | |
DE1938001B2 (de) | Fluessiger elektrophotographischer entwickler | |
BE754969A (fr) | Materiel photoconducteur pour l'electrophotographie | |
BE754699A (fr) | Materiel photoconducteur pour l'electrophotographie | |
BE768322A (fr) | Elements pour electrophotographie | |
IT1025479B (it) | Materiali fotosensibili | |
CH524164A (de) | Elektrographische Kopiermaschine | |
BE748436A (fr) | Materiau photosensible pour electrophotographie | |
BE753620A (fr) | Produit photosensible pour electrophotographie | |
BE753619A (fr) | Produit photosensible pour electrophotographie | |
BE760737A (fr) | Matieres photosensibles pour electrophotographie | |
CH528762A (de) | Elektrophotographisches Kopiergerät | |
BE752230A (fr) | Materiau pour revelateur electrophotographique | |
BE800927A (fr) | Revelateur reactif pour electrophotographie | |
BE752034A (fr) | Revelateur pour images electrostatiques | |
BE751116A (fr) | Revelateur electrophotographique | |
BE763657A (fr) | Materiel photoconducteur pour l'electrophotographie | |
BE751115A (fr) | Revelateur electrophotographique cyan | |
BE811541A (fr) | Projecteur pour vues fixes | |
BE752231A (fr) | Materiau magnetique pour revelateur electrophotographique | |
CH534369A (de) | Fotografisches Kopiergerät |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: CANON K.K. Effective date: 19901223 |