JPS6472168A - Toner for electrophotography - Google Patents

Toner for electrophotography

Info

Publication number
JPS6472168A
JPS6472168A JP62229163A JP22916387A JPS6472168A JP S6472168 A JPS6472168 A JP S6472168A JP 62229163 A JP62229163 A JP 62229163A JP 22916387 A JP22916387 A JP 22916387A JP S6472168 A JPS6472168 A JP S6472168A
Authority
JP
Japan
Prior art keywords
toner
electrostatic charge
chargeable particles
eliminated
contain
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
Application number
JP62229163A
Other languages
Japanese (ja)
Inventor
Yoshiaki Takahashi
Yasuo Kitahata
Masa Nakamura
Kazuya Maeda
Shigeaki Tasaka
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP62229163A priority Critical patent/JPS6472168A/en
Publication of JPS6472168A publication Critical patent/JPS6472168A/en
Pending legal-status Critical Current

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Landscapes

  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE:To provide a toner which can be stably electrostatically charged by coating electrostatically chargeable particles on the surface of the toner base body which does not contain an electrostatic charge control agent. CONSTITUTION:The chargeable particles 2 are coated on the outside surface of the toner base body 1 which does not contain the electrostatic charge control agent. The toner is thereby stably electrostatically charged and the fluctuation in the electrostatic charge quantity of the toners by lots is eliminated. Since the need for recontrol of the electrostatic charge quantity of the toner by an external additive is eliminated, the cost of the external additive is reduced. Furthermore, the flowability of the toner is obtd. by using the chargeable particles having good flowability.
JP62229163A 1987-09-11 1987-09-11 Toner for electrophotography Pending JPS6472168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62229163A JPS6472168A (en) 1987-09-11 1987-09-11 Toner for electrophotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62229163A JPS6472168A (en) 1987-09-11 1987-09-11 Toner for electrophotography

Publications (1)

Publication Number Publication Date
JPS6472168A true JPS6472168A (en) 1989-03-17

Family

ID=16887771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62229163A Pending JPS6472168A (en) 1987-09-11 1987-09-11 Toner for electrophotography

Country Status (1)

Country Link
JP (1) JPS6472168A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513674B1 (en) 1998-11-13 2003-02-04 Kabushiki Kaisha Mamia Container for the dishes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513674B1 (en) 1998-11-13 2003-02-04 Kabushiki Kaisha Mamia Container for the dishes

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