JPS638461B2 - - Google Patents
Info
- Publication number
- JPS638461B2 JPS638461B2 JP54027326A JP2732679A JPS638461B2 JP S638461 B2 JPS638461 B2 JP S638461B2 JP 54027326 A JP54027326 A JP 54027326A JP 2732679 A JP2732679 A JP 2732679A JP S638461 B2 JPS638461 B2 JP S638461B2
- Authority
- JP
- Japan
- Prior art keywords
- toner
- magnetic
- particles
- image
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Developing Agents For Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2732679A JPS55120041A (en) | 1979-03-09 | 1979-03-09 | Magnetic developer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2732679A JPS55120041A (en) | 1979-03-09 | 1979-03-09 | Magnetic developer |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61204921A Division JPS6270867A (ja) | 1986-08-29 | 1986-08-29 | 静電荷像現像方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55120041A JPS55120041A (en) | 1980-09-16 |
| JPS638461B2 true JPS638461B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-02-23 |
Family
ID=12217941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2732679A Granted JPS55120041A (en) | 1979-03-09 | 1979-03-09 | Magnetic developer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55120041A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3208635C2 (de) * | 1981-03-10 | 1986-11-20 | Canon K.K., Tokio/Tokyo | Elektrofotografischer Entwickler und Verfahren zu seiner Herstellung |
| JPS58185405A (ja) * | 1982-04-26 | 1983-10-29 | Nippon Aerojiru Kk | 表面改質金属酸化物微粉末 |
| JPS59137305A (ja) * | 1983-01-27 | 1984-08-07 | Nippon Aerojiru Kk | 表面改質金属酸化物微粉末の製造方法 |
| US5066558A (en) * | 1988-09-30 | 1991-11-19 | Canon Kabushiki Kaisha | Developer for developing electrostatic images |
| JP2633130B2 (ja) * | 1991-03-08 | 1997-07-23 | キヤノン株式会社 | 磁性トナー、画像形成方法、表面改質シリカ微粉末及びその製造方法 |
| EP2264540B1 (en) | 2008-03-31 | 2014-03-12 | Canon Kabushiki Kaisha | Toner and image formation method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US890973A (en) * | 1904-05-23 | 1908-06-16 | Padone Filippi | Ship's propeller. |
| JPS5359430A (en) * | 1976-06-09 | 1978-05-29 | Konishiroku Photo Ind Co Ltd | Electrostatic latent image developer |
| US4121931A (en) * | 1976-06-30 | 1978-10-24 | Minnesota Mining And Manufacturing Company | Electrographic development process |
| JPS5359340A (en) * | 1976-11-09 | 1978-05-29 | Omron Tateisi Electronics Co | Poll information processor |
| JPS53133446A (en) * | 1977-04-27 | 1978-11-21 | Canon Inc | Developer for magnetic brush |
| CA1122460A (en) * | 1977-05-18 | 1982-04-27 | James W. Consaul | Electrographic developer comprising a free-flowing non-aqueous liquid-containing powder composition |
| JPS542742A (en) * | 1977-06-08 | 1979-01-10 | Canon Inc | Manufacture of toner for developing static image |
| JPS542743A (en) * | 1977-06-08 | 1979-01-10 | Canon Inc | Toner for static image and its manufacture |
| EP0055992B1 (en) * | 1978-03-28 | 1985-12-18 | E.I. Du Pont De Nemours And Company | Composition for a toner of a magnetic resist printing process |
-
1979
- 1979-03-09 JP JP2732679A patent/JPS55120041A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55120041A (en) | 1980-09-16 |