CH578195A5 - - Google Patents
Info
- Publication number
- CH578195A5 CH578195A5 CH1620872A CH1620872A CH578195A5 CH 578195 A5 CH578195 A5 CH 578195A5 CH 1620872 A CH1620872 A CH 1620872A CH 1620872 A CH1620872 A CH 1620872A CH 578195 A5 CH578195 A5 CH 578195A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/091—Azo dyes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19794371A | 1971-11-11 | 1971-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH578195A5 true CH578195A5 (cs) | 1976-07-30 |
Family
ID=22731372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1620872A CH578195A5 (cs) | 1971-11-11 | 1972-11-07 |
Country Status (18)
| Country | Link |
|---|---|
| AR (1) | AR196210A1 (cs) |
| AT (1) | AT321108B (cs) |
| AU (1) | AU471593B2 (cs) |
| BE (1) | BE791194A (cs) |
| BR (1) | BR7207961D0 (cs) |
| CA (1) | CA986767A (cs) |
| CH (1) | CH578195A5 (cs) |
| CS (1) | CS164219B2 (cs) |
| DD (1) | DD103067A5 (cs) |
| DE (1) | DE2253113A1 (cs) |
| FR (1) | FR2187140A5 (cs) |
| GB (1) | GB1398025A (cs) |
| IL (1) | IL40733A (cs) |
| IT (1) | IT1030527B (cs) |
| NL (1) | NL7215214A (cs) |
| SE (1) | SE383051B (cs) |
| SU (1) | SU485608A3 (cs) |
| ZA (1) | ZA727954B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035310A (en) * | 1975-07-28 | 1977-07-12 | Xerox Corporation | Yellow developer |
| JPS6188153U (cs) * | 1984-11-13 | 1986-06-09 | ||
| DE19717828A1 (de) * | 1997-04-26 | 1998-10-29 | Arnold Prof Dr Wartenberg | Verfahren zur Herstellung von Pigmenten aus Textilfarbstoffen und partikulierter Cellulose und Verwendung dieser Pigmente zur Herstellung von Farben, vorzugsweise von Künstlerfarben |
-
0
- BE BE791194D patent/BE791194A/xx unknown
-
1972
- 1972-10-12 CA CA153,741A patent/CA986767A/en not_active Expired
- 1972-10-30 DE DE2253113A patent/DE2253113A1/de active Pending
- 1972-11-03 IL IL40733A patent/IL40733A/en unknown
- 1972-11-06 CS CS7477A patent/CS164219B2/cs unknown
- 1972-11-07 SE SE7214376A patent/SE383051B/xx unknown
- 1972-11-07 CH CH1620872A patent/CH578195A5/xx not_active IP Right Cessation
- 1972-11-09 GB GB5180472A patent/GB1398025A/en not_active Expired
- 1972-11-09 DD DD166851A patent/DD103067A5/xx unknown
- 1972-11-09 AT AT955072A patent/AT321108B/de not_active IP Right Cessation
- 1972-11-09 IT IT7231473A patent/IT1030527B/it active
- 1972-11-10 SU SU1847754A patent/SU485608A3/ru active
- 1972-11-10 AU AU48758/72A patent/AU471593B2/en not_active Expired
- 1972-11-10 ZA ZA727954A patent/ZA727954B/xx unknown
- 1972-11-10 NL NL7215214A patent/NL7215214A/xx unknown
- 1972-11-10 FR FR7240056A patent/FR2187140A5/fr not_active Expired
- 1972-11-13 AR AR245103A patent/AR196210A1/es active
- 1972-11-13 BR BR7961/72A patent/BR7207961D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL40733A0 (en) | 1973-01-30 |
| IT1030527B (it) | 1979-04-10 |
| SU485608A3 (ru) | 1975-09-25 |
| DE2253113A1 (de) | 1973-05-17 |
| AR196210A1 (es) | 1973-12-10 |
| CA986767A (en) | 1976-04-06 |
| BR7207961D0 (pt) | 1973-09-27 |
| FR2187140A5 (cs) | 1974-01-11 |
| AU471593B2 (en) | 1976-04-29 |
| GB1398025A (en) | 1975-06-18 |
| BE791194A (fr) | 1973-05-10 |
| ZA727954B (en) | 1973-07-25 |
| NL7215214A (cs) | 1973-05-15 |
| DD103067A5 (cs) | 1974-01-05 |
| AU4875872A (en) | 1974-05-16 |
| SE383051B (sv) | 1976-02-23 |
| CS164219B2 (cs) | 1975-11-07 |
| IL40733A (en) | 1976-06-30 |
| AT321108B (de) | 1975-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |