EP0380813A1 - Trockene elektrophotographische Tonerzusammensetzung - Google Patents

Trockene elektrophotographische Tonerzusammensetzung Download PDF

Info

Publication number
EP0380813A1
EP0380813A1 EP89200192A EP89200192A EP0380813A1 EP 0380813 A1 EP0380813 A1 EP 0380813A1 EP 89200192 A EP89200192 A EP 89200192A EP 89200192 A EP89200192 A EP 89200192A EP 0380813 A1 EP0380813 A1 EP 0380813A1
Authority
EP
European Patent Office
Prior art keywords
toner
toner composition
acidic
resin
binder
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.)
Withdrawn
Application number
EP89200192A
Other languages
English (en)
French (fr)
Inventor
Serge Martin Tavernier
Werner Jozef Op De Beeck
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Priority to EP89200192A priority Critical patent/EP0380813A1/de
Publication of EP0380813A1 publication Critical patent/EP0380813A1/de
Withdrawn legal-status Critical Current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
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08791—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by the presence of specified groups or side chains
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
EP89200192A 1989-01-31 1989-01-31 Trockene elektrophotographische Tonerzusammensetzung Withdrawn EP0380813A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP89200192A EP0380813A1 (de) 1989-01-31 1989-01-31 Trockene elektrophotographische Tonerzusammensetzung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89200192A EP0380813A1 (de) 1989-01-31 1989-01-31 Trockene elektrophotographische Tonerzusammensetzung

Publications (1)

Publication Number Publication Date
EP0380813A1 true EP0380813A1 (de) 1990-08-08

Family

ID=8202306

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89200192A Withdrawn EP0380813A1 (de) 1989-01-31 1989-01-31 Trockene elektrophotographische Tonerzusammensetzung

Country Status (1)

Country Link
EP (1) EP0380813A1 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0643336A2 (de) * 1993-09-03 1995-03-15 Kao Corporation Bindemittelharz für Toner, und positiv aufladbarer Toner, das Harz enthaltend
EP0655657A1 (de) * 1993-11-19 1995-05-31 Mita Industrial Co., Ltd. Toner für ein zwei-komponenten-Typ magnetisches, Entwicklungsagenz mit exellentem Spent-Widerstand
EP0744668A2 (de) * 1995-05-23 1996-11-27 Mita Industrial Co. Ltd. Toner für magnetische Zweikomponentenentwickler
EP0747774A2 (de) * 1995-06-07 1996-12-11 Mita Industrial Co., Ltd. Elektrophotographischer Toner und Entwicklung nach dem Kontaktverfahren unter Verwendung derselben
US5804347A (en) * 1995-06-07 1998-09-08 Mita Industrial Co., Ltd. Electrophotographic toner and contact development method using the toner
EP1912100A1 (de) 2006-10-12 2008-04-16 Samsung Electronics Co., Ltd. Bindeharzzusammensetzung für einen Toner, Tonerzusammensetzung und Herstellungsverfahren dafür
US9375653B2 (en) 2012-01-20 2016-06-28 Hewlett-Packard Indigo B.V. Concentrating an ink composition
EP3767395A4 (de) * 2018-03-12 2021-11-17 Kao Corporation Bindemittelharzzusammensetzung für toner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1352804A (en) * 1972-05-30 1974-05-15 Konishiroku Photo Ind Electrophotographic process employing a toner composition
GB2082788A (en) * 1980-08-15 1982-03-10 Konishiroku Photo Ind Toner for developing an electrostatic image
EP0066395A1 (de) * 1981-05-15 1982-12-08 Rank Xerox Limited Entwicklerzusammensetzungen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1352804A (en) * 1972-05-30 1974-05-15 Konishiroku Photo Ind Electrophotographic process employing a toner composition
GB2082788A (en) * 1980-08-15 1982-03-10 Konishiroku Photo Ind Toner for developing an electrostatic image
EP0066395A1 (de) * 1981-05-15 1982-12-08 Rank Xerox Limited Entwicklerzusammensetzungen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 212 (P-224)[1357], 20th September 1983; & JP-A-58 107 549 (CANON K.K.) 27-06-1983 *

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0643336A2 (de) * 1993-09-03 1995-03-15 Kao Corporation Bindemittelharz für Toner, und positiv aufladbarer Toner, das Harz enthaltend
US6288166B1 (en) 1993-09-03 2001-09-11 Kao Corporation Binder resin for toner and positively chargeable toner containing the same
EP0643336A3 (de) * 1993-09-03 1995-08-02 Kao Corp Bindemittelharz für Toner, und positiv aufladbarer Toner, das Harz enthaltend.
US5521045A (en) * 1993-11-19 1996-05-28 Mita Industrial Co., Ltd. Toner for a two-component-type magnetic developing agent having excellent spent resistance
EP0655657A1 (de) * 1993-11-19 1995-05-31 Mita Industrial Co., Ltd. Toner für ein zwei-komponenten-Typ magnetisches, Entwicklungsagenz mit exellentem Spent-Widerstand
EP0744668A2 (de) * 1995-05-23 1996-11-27 Mita Industrial Co. Ltd. Toner für magnetische Zweikomponentenentwickler
EP0744668A3 (de) * 1995-05-23 1997-01-02 Mita Industrial Co. Ltd. Toner für magnetische Zweikomponentenentwickler
EP0747774A2 (de) * 1995-06-07 1996-12-11 Mita Industrial Co., Ltd. Elektrophotographischer Toner und Entwicklung nach dem Kontaktverfahren unter Verwendung derselben
EP0747774A3 (de) * 1995-06-07 1997-04-16 Mita Industrial Co Ltd Elektrophotographischer Toner und Entwicklung nach dem Kontaktverfahren unter Verwendung derselben
US5804347A (en) * 1995-06-07 1998-09-08 Mita Industrial Co., Ltd. Electrophotographic toner and contact development method using the toner
EP1912100A1 (de) 2006-10-12 2008-04-16 Samsung Electronics Co., Ltd. Bindeharzzusammensetzung für einen Toner, Tonerzusammensetzung und Herstellungsverfahren dafür
US9375653B2 (en) 2012-01-20 2016-06-28 Hewlett-Packard Indigo B.V. Concentrating an ink composition
US9511304B2 (en) 2012-01-20 2016-12-06 Hewlett-Packard Indigo B.V. Concentrating an ink composition
EP3767395A4 (de) * 2018-03-12 2021-11-17 Kao Corporation Bindemittelharzzusammensetzung für toner
US11886144B2 (en) 2018-03-12 2024-01-30 Kao Corporation Binder resin composition for toner

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