NL161592C - METHOD FOR PREPARING A CYAN BLUE ELECTROPHOTOGRAPHIC TONER - Google Patents
METHOD FOR PREPARING A CYAN BLUE ELECTROPHOTOGRAPHIC TONERInfo
- Publication number
- NL161592C NL161592C NL7007621A NL7007621A NL161592C NL 161592 C NL161592 C NL 161592C NL 7007621 A NL7007621 A NL 7007621A NL 7007621 A NL7007621 A NL 7007621A NL 161592 C NL161592 C NL 161592C
- Authority
- NL
- Netherlands
- Prior art keywords
- preparing
- electrophotographic toner
- cyan blue
- blue electrophotographic
- cyan
- Prior art date
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
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 NL7007621A (en) | 1970-12-01 |
NL161592C true NL161592C (en) | 1980-02-15 |
Family
ID=25252601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7007621A NL161592C (en) | 1969-05-28 | 1970-05-27 | METHOD FOR PREPARING A CYAN BLUE ELECTROPHOTOGRAPHIC TONER |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS541464B1 (en) |
BE (1) | BE751115A (en) |
BR (1) | BR7017726D0 (en) |
DE (1) | DE2025480C3 (en) |
FR (1) | FR2048801A5 (en) |
GB (1) | GB1307544A (en) |
NL (1) | NL161592C (en) |
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 (en) * | 1982-05-21 | 1983-11-26 | Canon Inc | Electrostatic charge image developing toner |
-
1970
- 1970-02-20 JP JP1449070A patent/JPS541464B1/ja active Pending
- 1970-03-24 BR BR21772670A patent/BR7017726D0/en unknown
- 1970-05-21 GB GB2463970A patent/GB1307544A/en not_active Expired
- 1970-05-25 DE DE19702025480 patent/DE2025480C3/en not_active Expired
- 1970-05-26 FR FR7019044A patent/FR2048801A5/fr not_active Expired
- 1970-05-27 NL NL7007621A patent/NL161592C/en not_active IP Right Cessation
- 1970-05-28 BE BE751115D patent/BE751115A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL7007621A (en) | 1970-12-01 |
DE2025480A1 (en) | 1971-01-07 |
JPS541464B1 (en) | 1979-01-25 |
DE2025480C3 (en) | 1978-09-07 |
DE2025480B2 (en) | 1977-12-29 |
GB1307544A (en) | 1973-02-21 |
FR2048801A5 (en) | 1971-03-19 |
BR7017726D0 (en) | 1973-05-17 |
BE751115A (en) | 1970-11-30 |
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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 |