FR2720843B1 - Toner pour développer des images de charges statiques, et procédé pour le préparer. - Google Patents

Toner pour développer des images de charges statiques, et procédé pour le préparer.

Info

Publication number
FR2720843B1
FR2720843B1 FR9506577A FR9506577A FR2720843B1 FR 2720843 B1 FR2720843 B1 FR 2720843B1 FR 9506577 A FR9506577 A FR 9506577A FR 9506577 A FR9506577 A FR 9506577A FR 2720843 B1 FR2720843 B1 FR 2720843B1
Authority
FR
France
Prior art keywords
toner
preparing
static charge
charge images
developing static
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.)
Expired - Fee Related
Application number
FR9506577A
Other languages
English (en)
Other versions
FR2720843A1 (fr
Inventor
Kazue Nakadera
Haruo Okutani
Hideki Kurebayashi
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.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper 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.)
Filing date
Publication date
Priority claimed from JP14529194A external-priority patent/JP3326279B2/ja
Priority claimed from JP14529094A external-priority patent/JP3356548B2/ja
Application filed by Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Publication of FR2720843A1 publication Critical patent/FR2720843A1/fr
Application granted granted Critical
Publication of FR2720843B1 publication Critical patent/FR2720843B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy 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
    • G03G9/087—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
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08786—Graft polymers
    • 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
    • G03G9/08793—Crosslinked polymers
FR9506577A 1994-06-03 1995-06-02 Toner pour développer des images de charges statiques, et procédé pour le préparer. Expired - Fee Related FR2720843B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14529194A JP3326279B2 (ja) 1994-06-03 1994-06-03 静電荷像現像用トナー
JP14529094A JP3356548B2 (ja) 1994-06-03 1994-06-03 静電荷像現像用トナー

Publications (2)

Publication Number Publication Date
FR2720843A1 FR2720843A1 (fr) 1995-12-08
FR2720843B1 true FR2720843B1 (fr) 1997-05-23

Family

ID=26476451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9506577A Expired - Fee Related FR2720843B1 (fr) 1994-06-03 1995-06-02 Toner pour développer des images de charges statiques, et procédé pour le préparer.

Country Status (4)

Country Link
US (2) US5587265A (fr)
DE (1) DE19520580A1 (fr)
FR (1) FR2720843B1 (fr)
GB (1) GB2289950B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720843B1 (fr) * 1994-06-03 1997-05-23 Tomoegawa Paper Co Ltd Toner pour développer des images de charges statiques, et procédé pour le préparer.
US5753397A (en) * 1995-01-30 1998-05-19 Tomoegawa Paper Co., Ltd. Electrophotographic toner
JP4068191B2 (ja) * 1996-09-11 2008-03-26 株式会社リコー 電子写真用トナー及びその製造方法
EP0913735B1 (fr) * 1997-10-31 2005-09-14 Xeikon International N.V. Particules de toner contenant un mélange d'un polymère linéaire modifié, un polymère réticulé et une cire
US6071664A (en) * 1997-10-31 2000-06-06 Agfa-Gevaert, N.V. Toner particles containing a mixture of a modified linear polymer, a cross-linked polymer and a wax
US6087058A (en) * 1998-03-12 2000-07-11 Kao Corporation Toner for electrophotography
JP2002294213A (ja) * 2001-03-30 2002-10-09 Toyo Ink Mfg Co Ltd 表面改質剤
EP1480089B1 (fr) * 2002-02-28 2009-09-30 Sanyo Chemical Industries, Ltd. Liants de toner
JP3693327B2 (ja) 2002-05-21 2005-09-07 花王株式会社 トナー用結着樹脂
US20060128906A1 (en) * 2004-12-13 2006-06-15 Akzo Nobel N.V. Process for preparing a polyester resin
EP1887430B1 (fr) * 2005-05-27 2013-08-07 Sanyo Chemical Industries, Ltd. Résine pour toner et composition de toner
KR20090120316A (ko) * 2008-05-19 2009-11-24 삼성정밀화학 주식회사 왁스 성질을 갖는 바인더 수지를 포함하는 토너 및 상기토너의 제조방법
JP5690793B2 (ja) * 2012-10-09 2015-03-25 株式会社沖データ 静電荷現像用トナー、トナーカートリッジ、現像装置及び画像形成装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793639A (fr) * 1972-01-03 1973-07-03 Xerox Corp Revelateur electrostatographique
JPS5486342A (en) * 1977-12-21 1979-07-09 Hitachi Chemical Co Ltd Toner for static charge picture development
JPS5950060B2 (ja) * 1978-02-27 1984-12-06 富士ゼロックス株式会社 電子写真トナ−組成物
JPS5926020B2 (ja) * 1979-06-21 1984-06-23 花王株式会社 電子写真用トナ−組成物
JPS5810743B2 (ja) * 1979-07-27 1983-02-26 日立金属株式会社 静電潜像現像用磁性トナ−
US4293627A (en) * 1980-04-30 1981-10-06 Xerox Corporation Process of developing magnetic images and dry magnetic toner compositions
JPS5911902B2 (ja) * 1980-08-15 1984-03-19 コニカ株式会社 静電荷像現像用トナ−
DE3132619A1 (de) * 1980-08-21 1982-06-24 Bando Chemical Industries Ltd., Kobe, Hyogo Tonerteilchen und verfahren zum fixieren derselben auf einer unterlage
JPS5811955A (ja) * 1981-06-19 1983-01-22 Konishiroku Photo Ind Co Ltd 静電荷像現像用トナ−
JPS5814147A (ja) * 1981-07-20 1983-01-26 Konishiroku Photo Ind Co Ltd 静電荷像現像剤
JPS5814146A (ja) * 1981-07-20 1983-01-26 Konishiroku Photo Ind Co Ltd 静電荷像現像剤
JPS5930542A (ja) * 1982-07-23 1984-02-18 Arakawa Chem Ind Co Ltd 電子写真用トナ−組成物
US4588668A (en) * 1983-06-10 1986-05-13 Kao Corporation Polyester resin, electrophotographic developer composition
DE3582521D1 (de) * 1984-05-31 1991-05-23 Konishiroku Photo Ind Toner fuer die entwicklung elektrostatischer bilder.
JPH0658541B2 (ja) * 1984-10-29 1994-08-03 花王株式会社 電子写真現像剤組成物
JPS61105563A (ja) * 1984-10-29 1986-05-23 Kao Corp 電子写真現像剤組成物
JPS61124961A (ja) * 1984-11-21 1986-06-12 Kao Corp 電子写真現像剤組成物
JPH0693135B2 (ja) * 1985-05-31 1994-11-16 花王株式会社 電子写真用現像剤組成物
US4960664A (en) * 1986-07-31 1990-10-02 Konishiroku Photo Industry Co., Ltd. Developer composition for developing electrostatic image and toner image forming process
JPH0786701B2 (ja) * 1987-03-14 1995-09-20 コニカ株式会社 静電像現像用トナ−
JPH0778643B2 (ja) * 1987-12-28 1995-08-23 コニカ株式会社 静電潜像現像用トナー
CA1331070C (fr) * 1988-03-17 1994-07-26 Noriyuki Tajiri Polyester reticule entrant dans la fabrication d'un toner et procede de preparation
JP2683430B2 (ja) * 1988-11-18 1997-11-26 花王株式会社 電子写真用現像剤組成物
AU619708B1 (en) * 1990-06-22 1992-01-30 Fujitsu Limited Toner
JP3179531B2 (ja) * 1991-09-07 2001-06-25 花王株式会社 フラッシュ定着用電子写真用現像剤組成物
ES2123067T3 (es) * 1993-01-11 1999-01-01 Canon Kk Toner para revelado de imagenes electrostaticas, revelador de tipo mono-componente y revelador bi-componente.
FR2720843B1 (fr) * 1994-06-03 1997-05-23 Tomoegawa Paper Co Ltd Toner pour développer des images de charges statiques, et procédé pour le préparer.

Also Published As

Publication number Publication date
US5587265A (en) 1996-12-24
GB2289950B (en) 1998-03-11
DE19520580A1 (de) 1995-12-14
US5738965A (en) 1998-04-14
GB2289950A (en) 1995-12-06
GB9511349D0 (en) 1995-08-02
FR2720843A1 (fr) 1995-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120229