JPS52123622A - Developing agent mixture - Google Patents
Developing agent mixtureInfo
- Publication number
- JPS52123622A JPS52123622A JP3995776A JP3995776A JPS52123622A JP S52123622 A JPS52123622 A JP S52123622A JP 3995776 A JP3995776 A JP 3995776A JP 3995776 A JP3995776 A JP 3995776A JP S52123622 A JPS52123622 A JP S52123622A
- Authority
- JP
- Japan
- Prior art keywords
- developing agent
- agent mixture
- toner
- chargeable
- substance
- 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.)
- Granted
Links
Abstract
PURPOSE: To easily render the same toner negatively chargeable or positively chargeable using the charge control method of the toner and make it effective for color electrophotography, by adding a specified third substance to the developer mixture consisting of carrier and the toner.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51039957A JPS597096B2 (en) | 1976-04-09 | 1976-04-09 | developer mixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51039957A JPS597096B2 (en) | 1976-04-09 | 1976-04-09 | developer mixture |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52123622A true JPS52123622A (en) | 1977-10-18 |
JPS597096B2 JPS597096B2 (en) | 1984-02-16 |
Family
ID=12567425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51039957A Expired JPS597096B2 (en) | 1976-04-09 | 1976-04-09 | developer mixture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS597096B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57191650A (en) * | 1981-05-22 | 1982-11-25 | Ricoh Co Ltd | Electrophotographic dry type developer |
JPS6087341A (en) * | 1983-10-19 | 1985-05-17 | Canon Inc | Toner |
JPH02223958A (en) * | 1989-02-27 | 1990-09-06 | Fuji Xerox Co Ltd | Developer for electrophotography |
-
1976
- 1976-04-09 JP JP51039957A patent/JPS597096B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57191650A (en) * | 1981-05-22 | 1982-11-25 | Ricoh Co Ltd | Electrophotographic dry type developer |
JPH0355823B2 (en) * | 1981-05-22 | 1991-08-26 | ||
JPS6087341A (en) * | 1983-10-19 | 1985-05-17 | Canon Inc | Toner |
JPH0629996B2 (en) * | 1983-10-19 | 1994-04-20 | キヤノン株式会社 | Development method |
JPH02223958A (en) * | 1989-02-27 | 1990-09-06 | Fuji Xerox Co Ltd | Developer for electrophotography |
Also Published As
Publication number | Publication date |
---|---|
JPS597096B2 (en) | 1984-02-16 |
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