JPS565556A - Magnetic toner - Google Patents

Magnetic toner

Info

Publication number
JPS565556A
JPS565556A JP8101479A JP8101479A JPS565556A JP S565556 A JPS565556 A JP S565556A JP 8101479 A JP8101479 A JP 8101479A JP 8101479 A JP8101479 A JP 8101479A JP S565556 A JPS565556 A JP S565556A
Authority
JP
Japan
Prior art keywords
toners
photofixing
bindable
resin
contained
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
JP8101479A
Other languages
Japanese (ja)
Inventor
Kazunori Tawara
Izumi Ogawa
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP8101479A priority Critical patent/JPS565556A/en
Publication of JPS565556A publication Critical patent/JPS565556A/en
Pending legal-status Critical Current

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  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: To prevent the decrease in the reliability of the toner and make its fixing at low energy possible by containing the structural units of the specific vinylpyrrolidone monomer in bindable resin.
CONSTITUTION: In the photofixing magnetic toners used for electrophotographic copiers, facsimiles, etc., the polymer (copolymer) having the structural units of the vinylpyrrolidone monomer shown in the formula, for example, polyvinyl pyrrolidone is contained as at least a part of the bindable resin to be contained in the toners. This yields the toners which are fixable at relatively low energy for a photofixing machine.
COPYRIGHT: (C)1981,JPO&Japio
JP8101479A 1979-06-27 1979-06-27 Magnetic toner Pending JPS565556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8101479A JPS565556A (en) 1979-06-27 1979-06-27 Magnetic toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8101479A JPS565556A (en) 1979-06-27 1979-06-27 Magnetic toner

Publications (1)

Publication Number Publication Date
JPS565556A true JPS565556A (en) 1981-01-21

Family

ID=13734634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8101479A Pending JPS565556A (en) 1979-06-27 1979-06-27 Magnetic toner

Country Status (1)

Country Link
JP (1) JPS565556A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013073048A (en) * 2011-09-28 2013-04-22 Konica Minolta Business Technologies Inc Electrostatic charge image developing toner and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013073048A (en) * 2011-09-28 2013-04-22 Konica Minolta Business Technologies Inc Electrostatic charge image developing toner and manufacturing method thereof

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