NL7007621A - - Google Patents
Info
- Publication number
- NL7007621A NL7007621A NL7007621A NL7007621A NL7007621A NL 7007621 A NL7007621 A NL 7007621A NL 7007621 A NL7007621 A NL 7007621A NL 7007621 A NL7007621 A NL 7007621A NL 7007621 A NL7007621 A NL 7007621A
- Authority
- NL
- Netherlands
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
- G03G9/0918—Phthalocyanine 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 |
|---|---|---|---|
| US82873469A | 1969-05-28 | 1969-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7007621A true NL7007621A (OSRAM) | 1970-12-01 |
| NL161592C NL161592C (nl) | 1980-02-15 |
Family
ID=25252601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7007621A NL161592C (nl) | 1969-05-28 | 1970-05-27 | Werkwijze voor het bereiden van een cyaanblauwe elektrofotografische toner. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS541464B1 (OSRAM) |
| BE (1) | BE751115A (OSRAM) |
| BR (1) | BR7017726D0 (OSRAM) |
| DE (1) | DE2025480C3 (OSRAM) |
| FR (1) | FR2048801A5 (OSRAM) |
| GB (1) | GB1307544A (OSRAM) |
| NL (1) | NL161592C (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3804619A (en) * | 1972-12-18 | 1974-04-16 | Xerox Corp | Color electrophotographic imaging process |
| JPS5560960A (en) * | 1978-10-31 | 1980-05-08 | Agfa Gevaert Nv | Composition for developing electrostatic image and method of development |
| GB2100873B (en) * | 1981-06-19 | 1984-11-21 | Konishiroku Photo Ind | Toner for developing electrostatic latent image |
| JPS58203455A (ja) * | 1982-05-21 | 1983-11-26 | Canon Inc | 静電荷現像用シアントナー及び電子写真法 |
-
1970
- 1970-02-20 JP JP1449070A patent/JPS541464B1/ja active Pending
- 1970-03-24 BR BR21772670A patent/BR7017726D0/pt unknown
- 1970-05-21 GB GB2463970A patent/GB1307544A/en not_active Expired
- 1970-05-25 DE DE19702025480 patent/DE2025480C3/de not_active Expired
- 1970-05-26 FR FR7019044A patent/FR2048801A5/fr not_active Expired
- 1970-05-27 NL NL7007621A patent/NL161592C/xx not_active IP Right Cessation
- 1970-05-28 BE BE751115D patent/BE751115A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7017726D0 (pt) | 1973-05-17 |
| FR2048801A5 (OSRAM) | 1971-03-19 |
| DE2025480B2 (de) | 1977-12-29 |
| NL161592C (nl) | 1980-02-15 |
| DE2025480C3 (de) | 1978-09-07 |
| GB1307544A (en) | 1973-02-21 |
| JPS541464B1 (OSRAM) | 1979-01-25 |
| BE751115A (fr) | 1970-11-30 |
| DE2025480A1 (de) | 1971-01-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: XEROX |