JPS5480752A - Production of electrostatic latent image developing toners - Google Patents
Production of electrostatic latent image developing tonersInfo
- Publication number
- JPS5480752A JPS5480752A JP14836077A JP14836077A JPS5480752A JP S5480752 A JPS5480752 A JP S5480752A JP 14836077 A JP14836077 A JP 14836077A JP 14836077 A JP14836077 A JP 14836077A JP S5480752 A JPS5480752 A JP S5480752A
- Authority
- JP
- Japan
- Prior art keywords
- atomized
- coloring
- toners
- production
- latent image
- 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 produce round toners, which are excellent in fluidity and smoothness, even with the use of a thermoplastic resin which is easily deformable under compressed condition by atomizing a coloring thermoplastic resin under molten condition.
CONSTITUTION: 5 to 50 wt. % of a coloring agent and/or ferromagnetic powders are mixed to be uniformly dispersed into such a polymer having long chain alkyl at its main or side chain as may preferably have its fluidity remarkably lowered at a temperature higher than a preset value to take a liquid stage so that it can be easily atomized. The resultant mass of coloring resin is heated and atomized under its molten condition. The particles thus atomized are instantly cooled and classified to produce developing toners having a desired diameter.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14836077A JPS5480752A (en) | 1977-12-10 | 1977-12-10 | Production of electrostatic latent image developing toners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14836077A JPS5480752A (en) | 1977-12-10 | 1977-12-10 | Production of electrostatic latent image developing toners |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5480752A true JPS5480752A (en) | 1979-06-27 |
JPS5613945B2 JPS5613945B2 (en) | 1981-04-01 |
Family
ID=15451008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14836077A Granted JPS5480752A (en) | 1977-12-10 | 1977-12-10 | Production of electrostatic latent image developing toners |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5480752A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6353561A (en) * | 1986-08-25 | 1988-03-07 | Fuji Xerox Co Ltd | Thermal fixing toner |
EP0704768A1 (en) * | 1994-08-31 | 1996-04-03 | Mita Industrial Co., Ltd. | Toner for a two-component type developer |
US6131010A (en) * | 1996-11-15 | 2000-10-10 | Canon Kabushiki Kaisha | Rotatable member having elastic layer and fixing apparatus having said rotatable member |
US7238387B2 (en) | 2003-07-30 | 2007-07-03 | Canon Kabushiki Kaisha | Hydrophobic inorganic fine particles, hydrophobic inorganic fine particles production process, and toner |
US7241546B2 (en) | 2003-07-29 | 2007-07-10 | Canon Kabushiki Kaisha | Toner, and image forming method |
US7941073B2 (en) | 2007-04-20 | 2011-05-10 | Fuji Xerox Co., Ltd. | Toner cartridge |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1376255B1 (en) | 2002-05-20 | 2015-01-14 | Canon Kabushiki Kaisha | Toner kit, method for forming a toner image, and image forming apparatus |
EP2244129B1 (en) | 2002-10-02 | 2012-07-18 | Canon Kabushiki Kaisha | Silica fine particle, toner, two-component developer and image forming method |
JP4777118B2 (en) | 2005-06-01 | 2011-09-21 | キヤノン株式会社 | Image forming apparatus |
US8367288B2 (en) | 2009-04-27 | 2013-02-05 | Canon Kabushiki Kaisha | Yellow toner |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4895444A (en) * | 1972-03-23 | 1973-12-07 |
-
1977
- 1977-12-10 JP JP14836077A patent/JPS5480752A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4895444A (en) * | 1972-03-23 | 1973-12-07 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6353561A (en) * | 1986-08-25 | 1988-03-07 | Fuji Xerox Co Ltd | Thermal fixing toner |
EP0704768A1 (en) * | 1994-08-31 | 1996-04-03 | Mita Industrial Co., Ltd. | Toner for a two-component type developer |
US6131010A (en) * | 1996-11-15 | 2000-10-10 | Canon Kabushiki Kaisha | Rotatable member having elastic layer and fixing apparatus having said rotatable member |
US7241546B2 (en) | 2003-07-29 | 2007-07-10 | Canon Kabushiki Kaisha | Toner, and image forming method |
US7387860B2 (en) | 2003-07-29 | 2008-06-17 | Canon Kabushiki Kaisha | Toner, and image forming method |
US7238387B2 (en) | 2003-07-30 | 2007-07-03 | Canon Kabushiki Kaisha | Hydrophobic inorganic fine particles, hydrophobic inorganic fine particles production process, and toner |
US7402368B2 (en) | 2003-07-30 | 2008-07-22 | Canon Kabushiki Kaisha | Hydrophobic inorganic fine particles, hydrophobic inorganic fine particles production process, and toner |
US7941073B2 (en) | 2007-04-20 | 2011-05-10 | Fuji Xerox Co., Ltd. | Toner cartridge |
Also Published As
Publication number | Publication date |
---|---|
JPS5613945B2 (en) | 1981-04-01 |
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