EP0952495A4 - Toner a base de polymere et procede de production de ce dernier - Google Patents

Toner a base de polymere et procede de production de ce dernier

Info

Publication number: EP0952495A4
Authority: EP; European Patent Office
Prior art keywords: producing; same; polymer toner; toner; polymer
Prior art date: 1996-11-06
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

EP97909708A

Other languages

German (de)

English (en)

Other versions

EP0952495A1 (fr

EP0952495B1 (fr

Inventor

Tokudai Ogawa

Noboru Yanagida

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.)

Zeon Corp

Original Assignee

Nippon Zeon 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.)

1996-11-06

Filing date

1997-10-31

Publication date

2000-05-10

1997-10-31 Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd

1997-10-31 Priority to EP08106032A priority Critical patent/EP2042932A1/fr

1999-10-27 Publication of EP0952495A1 publication Critical patent/EP0952495A1/fr

2000-05-10 Publication of EP0952495A4 publication Critical patent/EP0952495A4/fr

2009-01-14 Application granted granted Critical

2009-01-14 Publication of EP0952495B1 publication Critical patent/EP0952495B1/fr

2017-10-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- G03G9/08775—Natural macromolecular compounds or derivatives thereof
- G03G9/08782—Waxes
- 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
- G03G9/093—Encapsulated toner particles
- 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
- G03G9/093—Encapsulated toner particles
- G03G9/09307—Encapsulated toner particles specified by the shell material
- G03G9/09314—Macromolecular compounds
- 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
- G03G9/093—Encapsulated toner particles
- G03G9/0935—Encapsulated toner particles specified by the core material
- G03G9/09357—Macromolecular compounds
- G03G9/09371—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- 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

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)

EP97909708A 1996-11-06 1997-10-31 Toner encapsule et son procede de production Expired - Lifetime EP0952495B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP08106032A EP2042932A1 (fr)	1996-11-06	1997-10-31	Toner polymérisé et son procédé de production

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP31009196		1996-11-06
JP31009196		1996-11-06
PCT/JP1997/003972 WO1998020396A1 (fr)	1996-11-06	1997-10-31	Toner a base de polymere et procede de production de ce dernier

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
EP08106032A Division EP2042932A1 (fr)	1996-11-06	1997-10-31	Toner polymérisé et son procédé de production

Publications (3)

Publication Number	Publication Date
EP0952495A1 EP0952495A1 (fr)	1999-10-27
EP0952495A4 true EP0952495A4 (fr)	2000-05-10
EP0952495B1 EP0952495B1 (fr)	2009-01-14

Family

ID=18001080

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP08106032A Withdrawn EP2042932A1 (fr)	1996-11-06	1997-10-31	Toner polymérisé et son procédé de production
EP97909708A Expired - Lifetime EP0952495B1 (fr)	1996-11-06	1997-10-31	Toner encapsule et son procede de production

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP08106032A Withdrawn EP2042932A1 (fr)	1996-11-06	1997-10-31	Toner polymérisé et son procédé de production

Country Status (5)

Country	Link
EP (2)	EP2042932A1 (fr)
JP (1)	JP3670667B2 (fr)
KR (1)	KR100533491B1 (fr)
DE (1)	DE69739222D1 (fr)
WO (1)	WO1998020396A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE60028572T2 (de) *	1999-06-28	2007-05-16	Nippon Zeon Co., Ltd.	Toner zur entwicklung statisch geladener bilder und methode zur herstellung
JP2002338856A (ja) *	2001-05-16	2002-11-27	Konica Corp	色材含有微粒子及びポリマーエマルジョン型水系インク
CN100383670C (zh)	2002-12-10	2008-04-23	松下电器产业株式会社	调色剂
KR100659456B1 (ko) *	2003-04-08	2006-12-18	주식회사 엘지화학	이중막 또는 삼중막 구조를 갖는 토너
EP1645916B1 (fr) *	2004-10-05	2012-02-29	Konica Minolta Business Technologies, Inc.	Toner pour déveloper une image de charge électrostatique
KR100662914B1 (ko) *	2004-12-16	2007-01-02	삼성전자주식회사	토너 조성물의 제조 방법
JP2006215411A (ja) *	2005-02-04	2006-08-17	Nippon Zeon Co Ltd	静電荷像現像用トナー
KR100708169B1 (ko)	2005-07-27	2007-04-16	삼성전자주식회사	토너의 제조방법 및 이를 이용하여 제조된 토너
KR100727984B1 (ko) *	2005-09-24	2007-06-13	삼성전자주식회사	토너의 제조방법 및 이를 이용하여 제조된 토너
JP2007121404A (ja) *	2005-10-25	2007-05-17	Fuji Xerox Co Ltd	静電荷像現像用トナー、並びに、これを用いた静電荷像現像剤および画像形成方法
KR100703972B1 (ko) *	2006-01-10	2007-04-09	주식회사 씨아이티	중합 토너와 그 제조방법
WO2009145342A1 (fr)	2008-05-28	2009-12-03	キヤノン株式会社	Encre en poudre
JP5445920B2 (ja) *	2009-08-28	2014-03-19	株式会社リコー	静電荷像現像剤用トナー
JP5361984B2 (ja) *	2011-12-27	2013-12-04	キヤノン株式会社	磁性トナー
US20170075241A1 (en)	2015-09-14	2017-03-16	King Abdulaziz City For Science And Technology	POLYMERIZED TONER MATERIAL COMPRISING SILICON (Si) NANOPARTICLES AND PROCESS FOR ITS PREPARATION
JP7183679B2 (ja) *	2018-10-10	2022-12-06	日本ゼオン株式会社	重合トナーの製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2097947A (en) *	1981-04-30	1982-11-10	Fuji Photo Film Co Ltd	Pressure-fixable eiectrostatographic capsule toner material
GB2109572A (en) *	1981-10-09	1983-06-02	Konishiroku Photo Ind	Encapsulated toner for development of electrostatic images
EP0615167A1 (fr) *	1993-03-10	1994-09-14	Kao Corporation	Toner encapsulé pour fixation à la chaleur et à la pression et procédé pour sa fabrication
EP0743564A2 (fr) *	1995-05-19	1996-11-20	Canon Kabushiki Kaisha	Révélateur pour le développement d'images électrostatiques et procédé pour leur fabrication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1007918A (en) *	1971-12-14	1977-04-05	Joseph H. Moriconi	Developer material
CA1122460A (fr) *	1977-05-18	1982-04-27	James W. Consaul	Tireuse electrographique comprenant une poudre non aqueuse contenant un liquide
JPS5494035A (en) *	1977-11-17	1979-07-25	Canon Inc	Developing toner and method
JPH03136065A (ja)	1989-10-23	1991-06-10	Kao Corp	静電荷像現像用トナー及びその製造方法
JPH04342264A (ja) *	1991-05-20	1992-11-27	Kao Corp	熱圧力定着用カプセルトナー
EP0514843A1 (fr) *	1991-05-20	1992-11-25	Kao Corporation	Toner encapsulé pour fixage par chaleur et pression
US5275903A (en) *	1992-05-07	1994-01-04	Xerox Corporation	Modified thermotropic liquid crystalline compositions

1997
- 1997-10-31 JP JP52121298A patent/JP3670667B2/ja not_active Expired - Lifetime
- 1997-10-31 KR KR10-1999-7003934A patent/KR100533491B1/ko not_active IP Right Cessation
- 1997-10-31 DE DE69739222T patent/DE69739222D1/de not_active Expired - Lifetime
- 1997-10-31 EP EP08106032A patent/EP2042932A1/fr not_active Withdrawn
- 1997-10-31 WO PCT/JP1997/003972 patent/WO1998020396A1/fr active IP Right Grant
- 1997-10-31 EP EP97909708A patent/EP0952495B1/fr not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2097947A (en) *	1981-04-30	1982-11-10	Fuji Photo Film Co Ltd	Pressure-fixable eiectrostatographic capsule toner material
GB2109572A (en) *	1981-10-09	1983-06-02	Konishiroku Photo Ind	Encapsulated toner for development of electrostatic images
EP0615167A1 (fr) *	1993-03-10	1994-09-14	Kao Corporation	Toner encapsulé pour fixation à la chaleur et à la pression et procédé pour sa fabrication
EP0743564A2 (fr) *	1995-05-19	1996-11-20	Canon Kabushiki Kaisha	Révélateur pour le développement d'images électrostatiques et procédé pour leur fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9820396A1 *

Also Published As

Publication number	Publication date
KR20000053037A (ko)	2000-08-25
DE69739222D1 (de)	2009-03-05
EP0952495A1 (fr)	1999-10-27
JP3670667B2 (ja)	2005-07-13
WO1998020396A1 (fr)	1998-05-14
EP2042932A1 (fr)	2009-04-01
KR100533491B1 (ko)	2005-12-06
EP0952495B1 (fr)	2009-01-14

Publication	Publication Date	Title
EP0952495A4 (fr)	2000-05-10	Toner a base de polymere et procede de production de ce dernier
EP0897745A4 (fr)	2003-05-14	Procede de production de materiau granulaire
EP1063972A4 (fr)	2004-08-04	Comprimes a dissolution rapide a base de polymeres et procede de production correspondant
DE69409176D1 (de)	1998-04-30	Polymerherstellungsverfahren
FI973611L (fi)	1997-11-04	Jatkuvan valmistusprosessin seurantajärjestelmä
FI954863A0 (fi)	1995-10-12	Parannettu menetelmä polymeerien muodostamiseksi
IL117720A0 (en)	1996-07-23	Foamed polymer and process for production thereof
EP1016643A4 (fr)	2004-03-31	Procede de production de methanol
DK0777563T3 (da)	2000-07-10	Fremgangsmåde til fremstilling af et opskummet plastprodukt
FI961902L (fi)	1996-05-03	Menetelmä selluloosamuotokappaleen valmistamiseksi
GB9503174D0 (en)	1995-04-05	Polymer production
EP0947888A4 (fr)	2000-05-10	Toner polymere et procede de production associe
GB2348167B (en)	2002-12-31	Process for forming films, fibers and base webs from thermoset polymers
HUP9601431A3 (en)	1999-05-28	Process for prepering asymmetric radial polymers
PT770687E (pt)	2002-07-31	Processo para a producao de nicotinamida
BR9609458A (pt)	1999-03-02	Aparelho e processo para produzir artigos termoplásticos moldados
EP0852242A4 (fr)	1999-07-21	Polycarbonate et procede pour sa production
EP1091258A4 (fr)	2004-06-23	Toner polymerisable et son procede de production
EP1095957A4 (fr)	2002-01-23	Procede de production d'un polycarbonate aromatique
BR9800507A (pt)	1999-07-06	Processo para a produção de particulas expansíveis de polímeros de estireno
HUP9904334A3 (en)	2000-08-28	Thermoplastic moulded part,a process for the production thereof and applications thereof
NO991764D0 (no)	1999-04-14	FremgangsmÕte for fremstilling av termoplastisk polyuretan
FR2766920B1 (fr)	1999-08-27	Micromonochromateur et procede de realisation de celui-ci
GB2341346B (en)	2003-05-14	Apparatus for producing a plastic sheet and process for producing a plastic sheet using the same
BR9504534A (pt)	1997-05-27	Processo e aparelho para a produçao de peças de plástico espumado

Legal Events

Date	Code	Title	Description
1999-09-10	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
1999-10-27	17P	Request for examination filed	Effective date: 19990528
1999-10-27	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE FR GB
2000-05-10	A4	Supplementary search report drawn up and despatched	Effective date: 20000329
2000-05-10	AK	Designated contracting states	Kind code of ref document: A4 Designated state(s): DE FR GB
2004-05-19	17Q	First examination report despatched	Effective date: 20040405
2008-07-09	RTI1	Title (correction)	Free format text: ENCAPSULATED TONER AND ITS PRODUCTION PROCESS
2008-07-16	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2008-08-20	RIN1	Information on inventor provided before grant (corrected)	Inventor name: YANAGIDA, NOBORU,RES. & DEV. CENTER Inventor name: OGAWA, TOKUDAI,RES. & DEV. CENTER
2008-11-18	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2008-12-10	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ZEON CORPORATION
2008-12-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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