JPS5394932A - Magnetic toner - Google Patents
Magnetic tonerInfo
- Publication number
- JPS5394932A JPS5394932A JP862477A JP862477A JPS5394932A JP S5394932 A JPS5394932 A JP S5394932A JP 862477 A JP862477 A JP 862477A JP 862477 A JP862477 A JP 862477A JP S5394932 A JPS5394932 A JP S5394932A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic toner
- toner
- magnetic
- 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.)
- Pending
Links
Landscapes
- Developing Agents For Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP862477A JPS5394932A (en) | 1977-01-31 | 1977-01-31 | Magnetic toner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP862477A JPS5394932A (en) | 1977-01-31 | 1977-01-31 | Magnetic toner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5394932A true JPS5394932A (en) | 1978-08-19 |
Family
ID=11698091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP862477A Pending JPS5394932A (en) | 1977-01-31 | 1977-01-31 | Magnetic toner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5394932A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5666856A (en) * | 1979-11-06 | 1981-06-05 | Toray Ind Inc | Dry toner |
JPS56128956A (en) * | 1980-03-13 | 1981-10-08 | Toray Ind Inc | Dry toner |
WO1981002935A1 (en) * | 1980-04-03 | 1981-10-15 | Toray Industries | Dry-process toner |
JPS56161552A (en) * | 1980-05-16 | 1981-12-11 | Ricoh Co Ltd | Developer for electrostatic latent image |
JPS5778551A (en) * | 1980-11-04 | 1982-05-17 | Canon Inc | Developer |
JPS585752A (en) * | 1981-07-01 | 1983-01-13 | Bando Chem Ind Ltd | Magnetic toner for electrostatic transfer type electrophotography |
JPS603648A (en) * | 1983-06-22 | 1985-01-10 | Fuji Xerox Co Ltd | Developer composition |
JPS6159452A (en) * | 1984-08-31 | 1986-03-26 | Canon Inc | Positive-chargeable toner for electrophotography |
JPS61231564A (en) * | 1985-04-05 | 1986-10-15 | Mitsubishi Chem Ind Ltd | Electrophotographic copying system |
JPS62258472A (en) * | 1986-05-01 | 1987-11-10 | Sharp Corp | Developer for electrostatic copying machine |
JPH0426862A (en) * | 1990-05-23 | 1992-01-30 | Tomoegawa Paper Co Ltd | Production of magnetic toner |
US5470660A (en) * | 1992-10-06 | 1995-11-28 | Toda Kogyo Corporation | Iron oxide particles and process for producing the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495035A (en) * | 1972-03-16 | 1974-01-17 | ||
JPS51126836A (en) * | 1975-04-26 | 1976-11-05 | Shigekazu Enoki | Magnetic toner |
JPS529435A (en) * | 1975-07-07 | 1977-01-25 | Oce Van Der Grinten Nv | Tonor powder and method of manufacturing the same |
-
1977
- 1977-01-31 JP JP862477A patent/JPS5394932A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495035A (en) * | 1972-03-16 | 1974-01-17 | ||
JPS51126836A (en) * | 1975-04-26 | 1976-11-05 | Shigekazu Enoki | Magnetic toner |
JPS529435A (en) * | 1975-07-07 | 1977-01-25 | Oce Van Der Grinten Nv | Tonor powder and method of manufacturing the same |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5666856A (en) * | 1979-11-06 | 1981-06-05 | Toray Ind Inc | Dry toner |
JPS56128956A (en) * | 1980-03-13 | 1981-10-08 | Toray Ind Inc | Dry toner |
WO1981002935A1 (en) * | 1980-04-03 | 1981-10-15 | Toray Industries | Dry-process toner |
EP0048762A1 (en) * | 1980-04-03 | 1982-04-07 | Toray Industries, Inc. | Dry-process toner |
EP0048762B1 (en) * | 1980-04-03 | 1985-11-06 | Toray Industries, Inc. | Dry-process toner |
JPS56161552A (en) * | 1980-05-16 | 1981-12-11 | Ricoh Co Ltd | Developer for electrostatic latent image |
JPS5841507B2 (en) * | 1980-05-16 | 1983-09-12 | 株式会社リコー | Developer for electrostatic latent images |
JPS6355700B2 (en) * | 1980-11-04 | 1988-11-04 | Canon Kk | |
JPS5778551A (en) * | 1980-11-04 | 1982-05-17 | Canon Inc | Developer |
JPS585752A (en) * | 1981-07-01 | 1983-01-13 | Bando Chem Ind Ltd | Magnetic toner for electrostatic transfer type electrophotography |
JPH0136615B2 (en) * | 1981-07-01 | 1989-08-01 | Bando Chemical Ind | |
JPH0259987B2 (en) * | 1983-06-22 | 1990-12-14 | Fuji Xerox Co Ltd | |
JPS603648A (en) * | 1983-06-22 | 1985-01-10 | Fuji Xerox Co Ltd | Developer composition |
JPS6159452A (en) * | 1984-08-31 | 1986-03-26 | Canon Inc | Positive-chargeable toner for electrophotography |
JPS61231564A (en) * | 1985-04-05 | 1986-10-15 | Mitsubishi Chem Ind Ltd | Electrophotographic copying system |
JPS62258472A (en) * | 1986-05-01 | 1987-11-10 | Sharp Corp | Developer for electrostatic copying machine |
JPH0426862A (en) * | 1990-05-23 | 1992-01-30 | Tomoegawa Paper Co Ltd | Production of magnetic toner |
US5470660A (en) * | 1992-10-06 | 1995-11-28 | Toda Kogyo Corporation | Iron oxide particles and process for producing the same |
US5512405A (en) * | 1992-10-06 | 1996-04-30 | Toda Kogyo Corporation | Iron oxide particles and process for producing the same |
US5688852A (en) * | 1992-10-06 | 1997-11-18 | Toda Kogyo Corporation | Iron oxide particles and process for producing the same |
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