BE589417A - - Google Patents
Info
- Publication number
- BE589417A BE589417A BE589417DA BE589417A BE 589417 A BE589417 A BE 589417A BE 589417D A BE589417D A BE 589417DA BE 589417 A BE589417 A BE 589417A
- Authority
- BE
- Belgium
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
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (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 |
|---|---|---|---|
| DEK37435A DE1106599B (de) | 1959-04-09 | 1959-04-09 | Material fuer elektrophotographische Zwecke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE589417A true BE589417A (it) |
Family
ID=7221016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE589417D BE589417A (it) | 1959-04-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE589417A (it) |
| CH (1) | CH381528A (it) |
| DE (1) | DE1106599B (it) |
| GB (1) | GB938434A (it) |
| NL (2) | NL126441C (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3740421A1 (de) * | 1987-11-28 | 1989-06-08 | Basf Ag | Mehrschichtiges, elektrophotographisches aufzeichnungsmaterial |
| KR100694181B1 (ko) * | 2005-11-25 | 2007-03-12 | 연세대학교 산학협력단 | 근원세포 또는 근섬유로부터 신경세포 분화를 유도하는화합물, 이를 포함하는 약학적 조성물, 신경세포 분화를유도하는 방법 및 신경세포 분화를 유도하는 화합물을검색하는 스크리닝 방법 |
| ES2350993B1 (es) * | 2009-06-16 | 2011-11-02 | Apoteknos Para La Piel S.L. | Composicion fotoprotectora. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1017911B (de) * | 1954-10-26 | 1957-10-17 | Rca Corp | Material und Verfahren fuer die elektrostatische Bildherstellung und eine Einrichtung zur Durchfuehrung des Verfahrens |
-
0
- BE BE589417D patent/BE589417A/xx unknown
- NL NL250329D patent/NL250329A/xx unknown
- GB GB938434D patent/GB938434A/en active Active
- NL NL126441D patent/NL126441C/xx active
-
1959
- 1959-04-09 DE DEK37435A patent/DE1106599B/de active Pending
-
1960
- 1960-04-04 CH CH376360A patent/CH381528A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH381528A (de) | 1964-08-31 |
| DE1106599B (de) | 1961-05-10 |
| GB938434A (it) | |
| NL250329A (it) | |
| NL126441C (it) |