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BR9608764A - Processo para preparar uma resina reticulada, resina reticulada, composição resinosa, e, pó de tonalizador. - Google Patents

Processo para preparar uma resina reticulada, resina reticulada, composição resinosa, e, pó de tonalizador.

Info

Publication number
BR9608764A
BR9608764A BR9608764-1A BR9608764A BR9608764A BR 9608764 A BR9608764 A BR 9608764A BR 9608764 A BR9608764 A BR 9608764A BR 9608764 A BR9608764 A BR 9608764A
Authority
BR
Brazil
Prior art keywords
resin
crosslinked resin
toner
toner powder
preparing
Prior art date
Application number
BR9608764-1A
Other languages
English (en)
Inventor
Francis L Chupka Jr
Original Assignee
Image Polymers Company
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 Image Polymers Company filed Critical Image Polymers Company
Publication of BR9608764A publication Critical patent/BR9608764A/pt

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
    • G03G9/08786—Graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08733—Polymers of unsaturated polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

"PROCESSO PARA PREPARAR UMA RESINA RETICULADA, RESINA RETICULADA, COMPOSIçãO RESINOSA, E, Pó DE TONALIZADOR". Uma resina-tonalizador reticulada bimodal pode ser preparada em solvente não-aquoso, e.g., tolueno, usando técnicas padrões de polimerização em solução. O processo de formação da resina prepara uma resina precursora a partir de monómero(s) etilenicamente insaturado(s), e depois enxerta anidrido maleico na resina precursora para formar uma resina precursora modificada. A resina precursora modificada é reagida com uma molécula polifuncional, e.g. um diol, para proporcionar uma resina reticulada. O processo é preferivelmente conduzido na presença de um aditivo polimérico de baixo peso molecular, e.g., poliestireno, para proporcionar uma composição de resina-tonalizador tanto reticulada quanto bimodal. Com a adição de um agente de coloração, pode ser formado um pó de tonalizador.
BR9608764-1A 1995-05-15 1996-05-10 Processo para preparar uma resina reticulada, resina reticulada, composição resinosa, e, pó de tonalizador. BR9608764A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/440,847 US5684090A (en) 1995-05-15 1995-05-15 Bimodal, crosslinked toner resin and process for making same
PCT/US1996/006681 WO1996036652A1 (en) 1995-05-15 1996-05-10 Bimodal, crosslinked toner resin and process for making same

Publications (1)

Publication Number Publication Date
BR9608764A true BR9608764A (pt) 1999-12-07

Family

ID=23750422

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9608764-1A BR9608764A (pt) 1995-05-15 1996-05-10 Processo para preparar uma resina reticulada, resina reticulada, composição resinosa, e, pó de tonalizador.

Country Status (9)

Country Link
US (2) US5684090A (pt)
EP (1) EP0826009B1 (pt)
JP (1) JPH11505862A (pt)
KR (1) KR19990014824A (pt)
CN (1) CN1133670C (pt)
AU (1) AU5919796A (pt)
BR (1) BR9608764A (pt)
DE (1) DE69625193T2 (pt)
WO (1) WO1996036652A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684090A (en) * 1995-05-15 1997-11-04 Image Polymers Company Bimodal, crosslinked toner resin and process for making same
GB9516399D0 (en) * 1995-08-10 1995-10-11 Camelot Superabsorbents Ltd Process for the production of water-absorbing compositions
KR100522299B1 (ko) * 1999-02-04 2005-10-18 제일모직주식회사 열가소성 니트릴계 공중합체의 제조방법
FR2802538A1 (fr) * 1999-12-16 2001-06-22 Atofina Polymere bimodal par polymerisation radiacalaire controlee
US7649053B2 (en) * 2002-02-26 2010-01-19 Sanyo Chemical Industries, Ltd Toner binder for electrophotography and toner
CN100461009C (zh) * 2002-10-10 2009-02-11 佳能株式会社 调色剂、全色图像形成方法以及成像处理盒
JP4361083B2 (ja) * 2003-02-25 2009-11-11 トリア ビューティ インコーポレイテッド 目に安全な内蔵型毛再生抑制装置
US7183030B2 (en) * 2004-05-07 2007-02-27 Samsung Electronics Company Negatively charged coated electrographic toner particles and process
US20050250028A1 (en) * 2004-05-07 2005-11-10 Qian Julie Y Positively charged coated electrographic toner particles and process
US20060069209A1 (en) * 2004-09-29 2006-03-30 Klosiewicz Daniel W Heat stable functionalized polyolefin emulsions
WO2008045085A1 (en) * 2006-10-13 2008-04-17 Hewlett-Packard Development Company, L.P. Liquid developer with an incompatible additive
KR101348732B1 (ko) * 2012-02-03 2014-01-10 애경화학 주식회사 인쇄특성이 우수한 태양전지 전극 페이스트용 아크릴 바인더 및 이를 이용한 태양전지 전극 페이스트

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31072E (en) * 1973-07-18 1982-11-02 Eastman Kodak Company Electrographic developing composition and process
JPS569925B2 (pt) * 1974-06-19 1981-03-04
US4382128A (en) * 1980-07-28 1983-05-03 Standard Oil Company Polyolefin grafted with polycarboxylic acid, ester or anhydride and modified with polyhydroxy compound
FR2572417B1 (fr) * 1984-10-30 1987-05-29 Atochem Compositions adhesives a base de polypropylene modifie par greffage d'un monomere insature
DE3636191A1 (de) * 1986-10-24 1988-04-28 Bayer Ag Thermoplastische formmassen
JP2865201B2 (ja) * 1987-07-10 1999-03-08 三井化学株式会社 電子写真用トナー
JP2529971B2 (ja) * 1987-07-10 1996-09-04 三井東圧化学株式会社 電子写真用トナ−組成物
US5010119A (en) * 1987-12-23 1991-04-23 Mcelrath Jr Kenneth O Ternary adhesive compositions
JPH01254739A (ja) * 1988-04-04 1989-10-11 Nippon Oil Co Ltd 常温硬化性樹脂組成物
CA2009053C (en) * 1989-02-03 1999-09-28 Isao Sasaki Impact-resistant resin
US5209971A (en) * 1989-09-06 1993-05-11 Minnesota Mining And Manufacturing Company Radiation curable polyolefin pressure sensitive adhesive
JP2675881B2 (ja) * 1989-11-09 1997-11-12 キヤノン株式会社 トナー用結着樹脂及びその製造方法
US5266434A (en) * 1989-12-12 1993-11-30 Mitsui Toatsu Chemicals, Incorporated Electrophotographic toner composition
CN1097211C (zh) * 1990-06-15 2002-12-25 佳能株式会社 图象形成装置,装置部件以及传真装置
US5268248A (en) * 1990-11-30 1993-12-07 Canon Kabushiki Kaisha Toner for developing electrostatic image and process for production thereof
US5684090A (en) * 1995-05-15 1997-11-04 Image Polymers Company Bimodal, crosslinked toner resin and process for making same

Also Published As

Publication number Publication date
CN1133670C (zh) 2004-01-07
EP0826009A4 (en) 1998-12-02
KR19990014824A (ko) 1999-02-25
EP0826009B1 (en) 2002-12-04
DE69625193T2 (de) 2003-08-21
CN1184491A (zh) 1998-06-10
MX9708776A (es) 1998-06-30
AU5919796A (en) 1996-11-29
US5684090A (en) 1997-11-04
WO1996036652A1 (en) 1996-11-21
US5856407A (en) 1999-01-05
DE69625193D1 (de) 2003-01-16
JPH11505862A (ja) 1999-05-25
EP0826009A1 (en) 1998-03-04

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law