JPH01273056A - 電子写真用トナー - Google Patents

電子写真用トナー

Info

Publication number
JPH01273056A
JPH01273056A JP63101399A JP10139988A JPH01273056A JP H01273056 A JPH01273056 A JP H01273056A JP 63101399 A JP63101399 A JP 63101399A JP 10139988 A JP10139988 A JP 10139988A JP H01273056 A JPH01273056 A JP H01273056A
Authority
JP
Japan
Prior art keywords
toner
weight
zinc oxide
particle size
developer
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
Application number
JP63101399A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0432382B2 (enrdf_load_stackoverflow
Inventor
Kazuhiro Sato
和弘 佐藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP63101399A priority Critical patent/JPH01273056A/ja
Publication of JPH01273056A publication Critical patent/JPH01273056A/ja
Publication of JPH0432382B2 publication Critical patent/JPH0432382B2/ja
Granted legal-status Critical Current

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
    • G03G9/0902—Inorganic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
JP63101399A 1988-04-26 1988-04-26 電子写真用トナー Granted JPH01273056A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63101399A JPH01273056A (ja) 1988-04-26 1988-04-26 電子写真用トナー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63101399A JPH01273056A (ja) 1988-04-26 1988-04-26 電子写真用トナー

Publications (2)

Publication Number Publication Date
JPH01273056A true JPH01273056A (ja) 1989-10-31
JPH0432382B2 JPH0432382B2 (enrdf_load_stackoverflow) 1992-05-29

Family

ID=14299657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63101399A Granted JPH01273056A (ja) 1988-04-26 1988-04-26 電子写真用トナー

Country Status (1)

Country Link
JP (1) JPH01273056A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023077A (ja) * 1988-06-20 1990-01-08 Sharp Corp 電子写真用トナー
EP0687960A1 (en) 1994-06-14 1995-12-20 Canon Kabushiki Kaisha Toner for developing electrostatic images and image forming method
JP2007121481A (ja) * 2005-10-26 2007-05-17 Seiko Epson Corp 負帯電性トナーおよびその製造方法
JP2007121483A (ja) * 2005-10-26 2007-05-17 Seiko Epson Corp 負帯電性トナーおよびその製造方法
US8048602B2 (en) 2007-12-06 2011-11-01 Sharp Kabushiki Kaisha Color toner, developer, developing device, and image forming apparatus
WO2014132900A1 (ja) * 2013-02-27 2014-09-04 日本ゼオン株式会社 静電荷像現像剤

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120435A (en) * 1977-03-29 1978-10-20 Mita Industrial Co Ltd Magnetic developing agent
JPS59105652A (ja) * 1982-12-09 1984-06-19 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS59168460A (ja) * 1983-03-15 1984-09-22 Canon Inc 電子写真用現像剤
JPS604949A (ja) * 1983-06-22 1985-01-11 Minolta Camera Co Ltd 磁性現像剤

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120435A (en) * 1977-03-29 1978-10-20 Mita Industrial Co Ltd Magnetic developing agent
JPS59105652A (ja) * 1982-12-09 1984-06-19 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS59168460A (ja) * 1983-03-15 1984-09-22 Canon Inc 電子写真用現像剤
JPS604949A (ja) * 1983-06-22 1985-01-11 Minolta Camera Co Ltd 磁性現像剤

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023077A (ja) * 1988-06-20 1990-01-08 Sharp Corp 電子写真用トナー
EP0687960A1 (en) 1994-06-14 1995-12-20 Canon Kabushiki Kaisha Toner for developing electrostatic images and image forming method
US5614344A (en) * 1994-06-14 1997-03-25 Canon Kabushiki Kaisha Toner for developing electrostatic images and image forming method
JP2007121481A (ja) * 2005-10-26 2007-05-17 Seiko Epson Corp 負帯電性トナーおよびその製造方法
JP2007121483A (ja) * 2005-10-26 2007-05-17 Seiko Epson Corp 負帯電性トナーおよびその製造方法
US8048602B2 (en) 2007-12-06 2011-11-01 Sharp Kabushiki Kaisha Color toner, developer, developing device, and image forming apparatus
WO2014132900A1 (ja) * 2013-02-27 2014-09-04 日本ゼオン株式会社 静電荷像現像剤
JPWO2014132900A1 (ja) * 2013-02-27 2017-02-02 日本ゼオン株式会社 静電荷像現像剤
US9651882B2 (en) 2013-02-27 2017-05-16 Zeon Corporation Electrostatic image developer

Also Published As

Publication number Publication date
JPH0432382B2 (enrdf_load_stackoverflow) 1992-05-29

Similar Documents

Publication Publication Date Title
US5480755A (en) Magnetic toner, image forming method, surface-modified fine silica powder and process for its production
JPS6332182B2 (enrdf_load_stackoverflow)
JPH0332786B2 (enrdf_load_stackoverflow)
JPH01273056A (ja) 電子写真用トナー
JPH0798514A (ja) 正荷電性トナー
JPH08292597A (ja) 静電荷像現像用トナー
JP2754600B2 (ja) 電子写真カラートナー
JPH07113781B2 (ja) 電子写真用現像剤
JP2568244B2 (ja) 画像形成方法
JP3485861B2 (ja) 磁性一成分現像剤及びその現像方法
JPH0656508B2 (ja) 静電荷像現像用正摩擦帯電性トナー
JPH01297657A (ja) 静電荷像現像剤
JPH0619593B2 (ja) 二成分系磁性現像剤
JP3486712B2 (ja) 乾式二成分現像剤
JPH0784398A (ja) 静電荷像現像用現像剤
JPS59176752A (ja) 磁性トナ−
JP3248048B2 (ja) 静電荷像現像用正帯電性トナー
JPS59170849A (ja) 磁性カラ−現像剤
JPH08328315A (ja) 二成分現像剤
JPH0449941B2 (enrdf_load_stackoverflow)
JPS59177566A (ja) 電気的潜像現像用トナ−
JP2567748B2 (ja) 静電荷現像用トナー
JPH1165174A (ja) 非磁性トナー母粒子、及び該非磁性トナー母粒子を含有する非磁性一成分トナー
JP3450968B2 (ja) 静電潜像現像用磁性一成分トナー
JP3024296B2 (ja) 反転現像用現像剤及び反転現像方法