EP0163528A3 - Toners pour le développement d'images électrophotographiques - Google Patents

Toners pour le développement d'images électrophotographiques Download PDF

Info

Publication number: EP0163528A3
Authority: EP; European Patent Office
Prior art keywords: toner according; release agent; toner; mold release; weight
Prior art date: 1984-05-29
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP85303774A

Other languages

German (de)

English (en)

Other versions

EP0163528A2 (fr

Inventor

Masafumi Uchida

Jiro Takahashi

Hiroyuki Takagiwa

Meizo Shirose

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.)

Konica Minolta Inc

Original Assignee

Konica Minolta Inc

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.)

1984-05-29

Filing date

1985-05-29

Publication date

1987-05-06

1984-05-29 Priority claimed from JP59107452A external-priority patent/JPS60252366A/ja

1984-05-29 Priority claimed from JP59107450A external-priority patent/JPS60252364A/ja

1984-05-29 Priority claimed from JP59107451A external-priority patent/JPS60252365A/ja

1985-05-29 Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc

1985-12-04 Publication of EP0163528A2 publication Critical patent/EP0163528A2/fr

1987-05-06 Publication of EP0163528A3 publication Critical patent/EP0163528A3/fr

Status Withdrawn legal-status Critical Current

Links

239000006082 mold release agent Substances 0.000 abstract 4
125000004432 carbon atom Chemical group C* 0.000 abstract 2
239000003795 chemical substances by application Substances 0.000 abstract 2
229920006395 saturated elastomer Polymers 0.000 abstract 2
125000001931 aliphatic group Chemical group 0.000 abstract 1
239000011230 binding agent Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
230000035515 penetration Effects 0.000 abstract 1
229920000728 polyester Polymers 0.000 abstract 1
229920000098 polyolefin Polymers 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
229920005989 resin Polymers 0.000 abstract 1
229930195734 saturated hydrocarbon Natural products 0.000 abstract 1
229930195735 unsaturated hydrocarbon Natural products 0.000 abstract 1

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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09733—Organic compounds
- G03G9/09775—Organic compounds containing atoms other than carbon, hydrogen or oxygen
- 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
- G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08755—Polyesters
- 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
- G03G9/08775—Natural macromolecular compounds or derivatives thereof
- G03G9/08782—Waxes

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Developing Agents For Electrophotography (AREA)

EP85303774A 1984-05-29 1985-05-29 Toners pour le développement d'images électrophotographiques Withdrawn EP0163528A3 (fr)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
JP107451/84		1984-05-29
JP59107452A JPS60252366A (ja)	1984-05-29	1984-05-29	静電荷像現像用トナ−
JP107452/84		1984-05-29
JP107450/84		1984-05-29
JP59107450A JPS60252364A (ja)	1984-05-29	1984-05-29	静電荷像現像用トナ−
JP59107451A JPS60252365A (ja)	1984-05-29	1984-05-29	熱ローラ定着用静電荷像現像用トナー

Publications (2)

Publication Number	Publication Date
EP0163528A2 EP0163528A2 (fr)	1985-12-04
EP0163528A3 true EP0163528A3 (fr)	1987-05-06

Family

ID=27310978

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP85303774A Withdrawn EP0163528A3 (fr)	1984-05-29	1985-05-29	Toners pour le développement d'images électrophotographiques

Country Status (1)

Country	Link
EP (1)	EP0163528A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4317059A1 (de) *	1993-05-21	1994-11-24	Basf Ag	Elektrostatische Toner, enthaltend Polyamine als Ladungsstabilisatoren
US5660964A (en) *	1994-12-15	1997-08-26	Minolta Co., Ltd.	Developer containing two kinds of wax
CN107924147A (zh) *	2015-10-23	2018-04-17	惠普印迪戈股份公司	电子照相组合物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2406192A1 (de) *	1973-02-19	1974-08-22	Konishiroku Photo Ind	Toner zum entwickeln latenter elektrostatischer bilder
GB2100873A (en) *	1981-06-19	1983-01-06	Konishiroku Photo Ind	Toner for developing electrostatic latent image

1985
- 1985-05-29 EP EP85303774A patent/EP0163528A3/fr not_active Withdrawn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2406192A1 (de) *	1973-02-19	1974-08-22	Konishiroku Photo Ind	Toner zum entwickeln latenter elektrostatischer bilder
GB2100873A (en) *	1981-06-19	1983-01-06	Konishiroku Photo Ind	Toner for developing electrostatic latent image

Also Published As

Publication number	Publication date
EP0163528A2 (fr)	1985-12-04

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Legal Events

Date	Code	Title	Description
1985-10-04	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-12-04	AK	Designated contracting states	Designated state(s): DE FR GB
1987-03-17	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1987-05-06	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB
1988-05-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1988-07-06	18D	Application deemed to be withdrawn	Effective date: 19871109
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: UCHIDA, MASAFUMI Inventor name: TAKAGIWA, HIROYUKI Inventor name: TAKAHASHI, JIRO Inventor name: SHIROSE, MEIZO