FR1253155A - Equipment for electrophotography - Google Patents
Equipment for electrophotographyInfo
- Publication number
- FR1253155A FR1253155A FR823560A FR823560A FR1253155A FR 1253155 A FR1253155 A FR 1253155A FR 823560 A FR823560 A FR 823560A FR 823560 A FR823560 A FR 823560A FR 1253155 A FR1253155 A FR 1253155A
- Authority
- FR
- France
- Prior art keywords
- electrophotography
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing three or more hetero rings
-
- 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
- G03G5/0631—Heterocyclic compounds containing one hetero ring being five-membered containing two hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR823560A FR1253155A (en) | 1959-04-09 | 1960-04-06 | Equipment for electrophotography |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK37435A DE1106599B (en) | 1959-04-09 | 1959-04-09 | Material for electrophotographic use |
FR823560A FR1253155A (en) | 1959-04-09 | 1960-04-06 | Equipment for electrophotography |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1253155A true FR1253155A (en) | 1961-02-03 |
Family
ID=25983126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR823560A Expired FR1253155A (en) | 1959-04-09 | 1960-04-06 | Equipment for electrophotography |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1253155A (en) |
-
1960
- 1960-04-06 FR FR823560A patent/FR1253155A/en not_active Expired
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