AT294994B - Verfahren zur Herstellung von neuen Chinacridonen - Google Patents
Verfahren zur Herstellung von neuen ChinacridonenInfo
- Publication number
- AT294994B AT294994B AT804469A AT804469A AT294994B AT 294994 B AT294994 B AT 294994B AT 804469 A AT804469 A AT 804469A AT 804469 A AT804469 A AT 804469A AT 294994 B AT294994 B AT 294994B
- Authority
- AT
- Austria
- Prior art keywords
- quinacridones
- preparation
- new
- new quinacridones
- 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
- C09B48/00—Quinacridones
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75463468A | 1968-08-22 | 1968-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT294994B true AT294994B (de) | 1971-12-10 |
Family
ID=25035659
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT804469A AT294994B (de) | 1968-08-22 | 1969-08-21 | Verfahren zur Herstellung von neuen Chinacridonen |
| AT674970A AT300555B (de) | 1968-08-22 | 1969-08-21 | Verfahren zur elektrophoretischen Bilderzeugung |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT674970A AT300555B (de) | 1968-08-22 | 1969-08-21 | Verfahren zur elektrophoretischen Bilderzeugung |
Country Status (11)
| Country | Link |
|---|---|
| AT (2) | AT294994B (xx) |
| BE (1) | BE737811A (xx) |
| BR (1) | BR6909985D0 (xx) |
| CA (1) | CA943548A (xx) |
| CH (1) | CH552665A (xx) |
| DE (1) | DE1942699C3 (xx) |
| ES (2) | ES370719A1 (xx) |
| FR (1) | FR2017174A1 (xx) |
| GB (1) | GB1272608A (xx) |
| NL (1) | NL6912735A (xx) |
| SE (2) | SE347985B (xx) |
-
1969
- 1969-03-27 CA CA047,002A patent/CA943548A/en not_active Expired
- 1969-06-20 BR BR20998569A patent/BR6909985D0/pt unknown
- 1969-08-18 FR FR6928208A patent/FR2017174A1/fr not_active Withdrawn
- 1969-08-20 GB GB4158769A patent/GB1272608A/en not_active Expired
- 1969-08-21 NL NL6912735A patent/NL6912735A/xx unknown
- 1969-08-21 ES ES370719A patent/ES370719A1/es not_active Expired
- 1969-08-21 CH CH1269769A patent/CH552665A/xx not_active IP Right Cessation
- 1969-08-21 SE SE1163469A patent/SE347985B/xx unknown
- 1969-08-21 AT AT804469A patent/AT294994B/de not_active IP Right Cessation
- 1969-08-21 AT AT674970A patent/AT300555B/de not_active IP Right Cessation
- 1969-08-21 SE SE1477971A patent/SE356381B/xx unknown
- 1969-08-21 BE BE737811D patent/BE737811A/xx unknown
- 1969-08-21 DE DE19691942699 patent/DE1942699C3/de not_active Expired
-
1971
- 1971-07-01 ES ES392799A patent/ES392799A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR6909985D0 (pt) | 1973-04-12 |
| ES392799A1 (es) | 1973-08-16 |
| GB1272608A (en) | 1972-05-03 |
| FR2017174A1 (xx) | 1970-05-22 |
| DE1942699B2 (de) | 1974-02-28 |
| CA943548A (en) | 1974-03-12 |
| NL6912735A (xx) | 1970-02-24 |
| AT300555B (de) | 1972-07-25 |
| BE737811A (xx) | 1970-02-23 |
| DE1942699C3 (de) | 1974-10-03 |
| SE347985B (xx) | 1972-08-21 |
| DE1942699A1 (de) | 1970-02-26 |
| ES370719A1 (es) | 1972-02-16 |
| SE356381B (xx) | 1973-05-21 |
| CH552665A (de) | 1974-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |