WO2011019180A3 - 정전하상 현상용 토너 - Google Patents

정전하상 현상용 토너 Download PDF

Info

Publication number
WO2011019180A3
WO2011019180A3 PCT/KR2010/005220 KR2010005220W WO2011019180A3 WO 2011019180 A3 WO2011019180 A3 WO 2011019180A3 KR 2010005220 W KR2010005220 W KR 2010005220W WO 2011019180 A3 WO2011019180 A3 WO 2011019180A3
Authority
WO
WIPO (PCT)
Prior art keywords
toner
produced
electrostatic image
developing toner
liquid prepared
Prior art date
Application number
PCT/KR2010/005220
Other languages
English (en)
French (fr)
Other versions
WO2011019180A2 (ko
Inventor
유재광
조호근
Original Assignee
주식회사 파캔오피씨
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 주식회사 파캔오피씨 filed Critical 주식회사 파캔오피씨
Priority to CN201080042142.4A priority Critical patent/CN102576201B/zh
Priority to EP10808329.6A priority patent/EP2490074A4/en
Publication of WO2011019180A2 publication Critical patent/WO2011019180A2/ko
Publication of WO2011019180A3 publication Critical patent/WO2011019180A3/ko

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
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • G03G9/0806—Preparation methods whereby the components are brought together in a liquid dispersing medium whereby chemical synthesis of at least one of the toner components takes place
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0804—Preparation methods whereby the components are brought together in a liquid dispersing medium
    • 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
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the 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
    • G03G9/0821—Developers with toner particles characterised by physical parameters
    • 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
    • G03G9/0827—Developers with toner particles characterised by their shape, e.g. degree of sphericity
    • 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
    • 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
    • G03G9/0975—Organic compounds anionic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

본 발명은 결착제 수지, 착색제, 이형제를 함유하는 토너에 있어서, 하기의 공정으로 제조된 정전하상 현상용 토너, 토너 조성물 및 토너 조성물의 제조방법에 관한 것이다: (1) 하기 단계로 이루어진 현탁 중합 공정(S1); 1-1) 수상 분산매 제조 공정, 1-2) 중합성 단량체 혼합물을 분산·용해시키는 공정, 1-3) 상기 1-1)공정에서 제조된 액에 상기 1-2)공정에서 제조된 액을 높은 전단력으로 미립자화시키는 액적 제조 공정, 및 1-4) 상기 1-3)공정으로 제조된 미립자 액적을 라디칼 중합하는 공정, (2) 하기 단계로 이루어진 시드 중합 공정(S2); 2-1) 이형제를 용해·분산시키는 공정, 및 2-2) 상기 2-1)공정에서 제조된 액을 시드 중합시키는 공정, (3) 상기 현탁 중합 공정(S1)과 시드 중합 공정(S2)으로 제조된 입자를 서로 응집시키는 공정; (4) 상기 (3)공정에서 응집된 입자를 열에 의해 융착시키는 공정; (5) 상기 (4)공정에 의해 제조된 토너를 세정 및 건조하는 공정; 및 (6) 상기 (5)공정에 의해 제조된 토너의 대전성 및 유동성을 부여하기 위한 외첨공정.
PCT/KR2010/005220 2009-08-11 2010-08-10 정전하상 현상용 토너 WO2011019180A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201080042142.4A CN102576201B (zh) 2009-08-11 2010-08-10 静电影像显像用调色剂及其制备方法
EP10808329.6A EP2490074A4 (en) 2009-08-11 2010-08-10 TONER FOR THE DEVELOPMENT OF ELECTROSTATIC IMAGES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0073671 2009-08-11
KR1020090073671A KR101126576B1 (ko) 2009-08-11 2009-08-11 정전하상 현상용 토너

Publications (2)

Publication Number Publication Date
WO2011019180A2 WO2011019180A2 (ko) 2011-02-17
WO2011019180A3 true WO2011019180A3 (ko) 2011-06-16

Family

ID=43586628

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/005220 WO2011019180A2 (ko) 2009-08-11 2010-08-10 정전하상 현상용 토너

Country Status (4)

Country Link
EP (1) EP2490074A4 (ko)
KR (1) KR101126576B1 (ko)
CN (1) CN102576201B (ko)
WO (1) WO2011019180A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101693087B1 (ko) * 2014-12-31 2017-01-04 충북대학교 산학협력단 정전하상 현상용 토너 및 그 제조 방법, 화상 형성 방법
CN107111263B (zh) * 2015-01-14 2020-11-10 花王株式会社 静电图像显影用调色剂制造方法
CN107015451A (zh) * 2017-05-08 2017-08-04 天津市合成材料工业研究所有限公司 一种具有渐变结构的电子照相显影用墨粉及其制备方法
JP7175592B2 (ja) * 2017-07-28 2022-11-21 富士フイルムビジネスイノベーション株式会社 静電荷像現像用トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置及び画像形成方法
US10409185B2 (en) * 2018-02-08 2019-09-10 Xerox Corporation Toners exhibiting reduced machine ultrafine particle (UFP) emissions and related methods

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950014871B1 (ko) * 1990-07-24 1995-12-16 가부시끼가이샤 니혼쇼꾸바이 현탁매체로부터의 구상미립자의 회수방법
KR20060054306A (ko) * 2003-07-16 2006-05-22 미쓰비시 가가꾸 가부시키가이샤 정전하상 현상용 토너
KR20060055309A (ko) * 2004-11-18 2006-05-23 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너 및 그 제조 방법
KR20060115596A (ko) * 2005-05-06 2006-11-09 코니카 미놀타 비지니스 테크놀로지즈 가부시키가이샤 토너의 제조 방법 및 토너 및 화상 형성 방법
KR20070044340A (ko) * 2005-10-24 2007-04-27 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너의 제조 방법, 정전하상 현상용 토너,정전하상 현상제 및 화상 형성 방법
KR20070087479A (ko) * 2006-02-23 2007-08-28 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너 및 그 제조 방법, 정전하상 현상제및 화상 형성 방법

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297691A (en) 1939-04-04 1942-10-06 Chester F Carlson Electrophotography
JPS4223910B1 (ko) 1965-08-12 1967-11-17
US3623006A (en) 1970-06-29 1971-11-23 Burroughs Corp Queueing device for the selection of requests for access to a storage medium
JPS61238846A (ja) 1985-04-17 1986-10-24 Showa Denko Kk 架橋性組成物
JPH0727253B2 (ja) 1986-05-22 1995-03-29 富士ゼロックス株式会社 電子写真用感光体
JPH0719085B2 (ja) 1986-09-17 1995-03-06 株式会社リコー デジタルカラ−画像形成装置
JPH0262666A (ja) 1988-08-29 1990-03-02 Nec Corp 文生成方式
US5559168A (en) * 1988-08-30 1996-09-24 Nippon Shokubai Co., Ltd. Method for production of microfine colored particles and electrophotographic toner using the particles
JP2787687B2 (ja) 1988-08-30 1998-08-20 ティーディーケイ株式会社 静電潜像現像剤および現像方法
JP2809480B2 (ja) 1990-05-31 1998-10-08 ユニ・チャーム株式会社 吸収性物品の表面シート
JPH06134437A (ja) 1992-10-22 1994-05-17 Plando Kenkyusho:Kk 廃棄物の反応処理方法及びその装置
JP3062515B2 (ja) 1992-12-25 2000-07-10 株式会社東芝 ファクシミリ装置
JP3154088B2 (ja) * 1995-05-02 2001-04-09 キヤノン株式会社 静電荷像現像用トナー
EP1109069B1 (en) * 1999-12-15 2005-07-27 Mitsubishi Chemical Corporation Toner for the development of electrostatic image and method for producing the same
US6720123B2 (en) * 2001-02-09 2004-04-13 Mitsubishi Chemical Corporation Process for producing toner for developing electrostatic image
JP4670608B2 (ja) * 2005-11-25 2011-04-13 富士ゼロックス株式会社 静電荷像現像トナー用結着樹脂の製造方法、静電荷像現像トナー用樹脂粒子分散液、静電荷像現像トナー及びその製造方法、静電荷像現像剤、並びに、画像形成方法
US20090233203A1 (en) * 2006-03-07 2009-09-17 Matsushita Electric Industrial Co., Ltd. Toner and method for producing the same
KR20080057056A (ko) * 2006-12-19 2008-06-24 삼성전자주식회사 토너 제조방법 및 이를 이용하여 제조된 토너
KR101252579B1 (ko) * 2007-10-01 2013-04-09 캐논 가부시끼가이샤 토너

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950014871B1 (ko) * 1990-07-24 1995-12-16 가부시끼가이샤 니혼쇼꾸바이 현탁매체로부터의 구상미립자의 회수방법
KR20060054306A (ko) * 2003-07-16 2006-05-22 미쓰비시 가가꾸 가부시키가이샤 정전하상 현상용 토너
KR20060055309A (ko) * 2004-11-18 2006-05-23 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너 및 그 제조 방법
KR20060115596A (ko) * 2005-05-06 2006-11-09 코니카 미놀타 비지니스 테크놀로지즈 가부시키가이샤 토너의 제조 방법 및 토너 및 화상 형성 방법
KR20070044340A (ko) * 2005-10-24 2007-04-27 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너의 제조 방법, 정전하상 현상용 토너,정전하상 현상제 및 화상 형성 방법
KR20070087479A (ko) * 2006-02-23 2007-08-28 후지제롯쿠스 가부시끼가이샤 정전하상 현상용 토너 및 그 제조 방법, 정전하상 현상제및 화상 형성 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2490074A4 *

Also Published As

Publication number Publication date
EP2490074A4 (en) 2014-07-09
EP2490074A2 (en) 2012-08-22
KR101126576B1 (ko) 2012-03-20
CN102576201A (zh) 2012-07-11
KR20110016127A (ko) 2011-02-17
CN102576201B (zh) 2014-01-15
WO2011019180A2 (ko) 2011-02-17

Similar Documents

Publication Publication Date Title
KR101406022B1 (ko) 열팽창성 미소구의 제조방법 및 그 응용
US11873378B2 (en) Thermally expandable microspheres prepared from bio-based monomers
WO2011019180A3 (ko) 정전하상 현상용 토너
JP6043427B2 (ja) 微小球体
WO2008102742A1 (ja) 樹脂微粒子の水系分散体の製造方法、樹脂微粒子の水系分散体、トナーの製造方法及びトナー
CN102659990B (zh) 聚合物包覆颜料粒子形成具有稳定分散性的颜料/聚合物核壳结构复合颗粒的制备方法
MX2009000280A (es) Metodo para producir perlas de polimero de tamaño uniforme.
WO2006093179A1 (ja) 多孔性単分散粒子およびその製造方法ならびにその用途
WO2014109413A1 (ja) マイクロカプセル蓄熱材、その製造方法およびその使用
CN102617769A (zh) 一种纳米复合多孔凝胶微球及其制备方法
CN106117423A (zh) 温敏性纳米胶囊及其制备方法
JP2008533288A5 (ko)
EP1873589A3 (en) Method of Preparing Toner and Toner Prepared Using the Method
CN104072659A (zh) 一种磁性树脂微球及其制备方法
SE1650692A1 (en) Thermally expandable microspheres, method for producing sameand use thereof
CN104558356A (zh) 一种半连续聚合合成Pickering型乳液的方法
WO2009116746A3 (ko) 정전하상 현상용 토너
JP2009198983A5 (ko)
JP2007140076A5 (ko)
WO2007024933A3 (en) Preparation of suspension polymerized toners
CN100567330C (zh) 一种高交联度空心聚合物微球的制备方法
CN105732905A (zh) 一种树莓状有机/有机复合乳胶粒子及其制备方法
JP2013092767A5 (ja) コアシェル構造型微粒子の製造方法
CN103172779B (zh) 粒径可控的聚合物微球的制造方法及其制备的聚合物微球
JP2008122868A5 (ko)

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080042142.4

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10808329

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2010808329

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2010808329

Country of ref document: EP