BE737989A - - Google Patents
Info
- Publication number
- BE737989A BE737989A BE737989DA BE737989A BE 737989 A BE737989 A BE 737989A BE 737989D A BE737989D A BE 737989DA BE 737989 A BE737989 A BE 737989A
- Authority
- BE
- Belgium
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0025—Crystal modifications; Special X-ray patterns
- C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
-
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0032—Treatment of phthalocyanine pigments
-
- 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
- G03G5/0696—Phthalocyanines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75636468A | 1968-08-30 | 1968-08-30 | |
| US75636368A | 1968-08-30 | 1968-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737989A true BE737989A (cs) | 1970-02-26 |
Family
ID=27116217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737989D BE737989A (cs) | 1968-08-30 | 1969-08-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE737989A (cs) |
| DE (1) | DE1943381C3 (cs) |
| FR (1) | FR2016639A1 (cs) |
| GB (1) | GB1280843A (cs) |
| NL (1) | NL6913308A (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3903107A (en) * | 1973-06-04 | 1975-09-02 | Xerox Corp | Direct alpha to X phase conversion of metal containing phthalocyanine |
| JPS58182639A (ja) * | 1982-04-20 | 1983-10-25 | Hitachi Ltd | 電子写真用感光体 |
| US4471039A (en) * | 1982-11-22 | 1984-09-11 | Eastman Kodak Company | Photoconductive elements sensitive to radiation in the infrared region of the spectrum |
| DE4216120A1 (de) * | 1992-05-15 | 1993-11-18 | Bayer Ag | å-Phthalocyanine |
-
1969
- 1969-08-22 FR FR6928871A patent/FR2016639A1/fr not_active Withdrawn
- 1969-08-25 GB GB4215669A patent/GB1280843A/en not_active Expired
- 1969-08-26 DE DE19691943381 patent/DE1943381C3/de not_active Expired
- 1969-08-26 BE BE737989D patent/BE737989A/xx unknown
- 1969-09-01 NL NL6913308A patent/NL6913308A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1943381B2 (de) | 1973-05-30 |
| DE1943381A1 (de) | 1970-03-12 |
| GB1280843A (en) | 1972-07-05 |
| NL6913308A (cs) | 1970-03-03 |
| DE1943381C3 (de) | 1974-01-10 |
| FR2016639A1 (cs) | 1970-05-08 |