MX360514B - Pigmento organico de fusion super baja con imidas cristalinas. - Google Patents

Pigmento organico de fusion super baja con imidas cristalinas.

Info

Publication number
MX360514B
MX360514B MX2014013051A MX2014013051A MX360514B MX 360514 B MX360514 B MX 360514B MX 2014013051 A MX2014013051 A MX 2014013051A MX 2014013051 A MX2014013051 A MX 2014013051A MX 360514 B MX360514 B MX 360514B
Authority
MX
Mexico
Prior art keywords
crystalline
toner
resin
imides
imide
Prior art date
Application number
MX2014013051A
Other languages
English (en)
Other versions
MX2014013051A (es
Inventor
Zhou Ke
H Wosnick Jordan
G Zwartz Edward
S Hawkins Michael
Morimitsu Kentaro
M Farrugia Valerie
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of MX2014013051A publication Critical patent/MX2014013051A/es
Publication of MX360514B publication Critical patent/MX360514B/es

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
    • G03G9/0802—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
    • G03G9/0802—Preparation methods
    • G03G9/081—Preparation methods by mixing the toner components in a liquefied state; melt kneading; reactive mixing
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08795—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their chemical properties, e.g. acidity, molecular weight, sensitivity to reactants
    • 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
    • G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
    • 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
    • G03G9/09741—Organic compounds cationic
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Indole Compounds (AREA)

Abstract

Se proporciona un pigmento orgánico que incluye una resina polimérica, opcionalmente un colorante y una imida cristalina de molécula pequeña que tiene un peso molecular menor de 1,000 g/mol. La resina polimérica puede ser una resina amorfa y una mezcla de la resina amorfa y la imida cristalina se puede caracterizar por una reducción en la temperatura de transición vítrea con respecto a la de la resina y por la carencia de un punto de fusión para la imida cristalina según se determina por calorimetría de exploración diferencial, la entalpía de fusión para la imida cristalina en la mezcla se mide para que sea menor de 10% de la entalpía de fusión de la imida cristalina en forma pura. Además, el pigmento orgánico se puede configurar para tener una temperatura de fusión mínima (MFT, por sus siglas en inglés) de fijación de corrugado menor que o igual a la MFT de fijación de corrugado de un pigmento orgánico de agregación por emulsión de fusión ultra baja distintivo. Las imidas cristalinas adecuadas pueden incluir N-alquil y N-aril imidas, tales como N-bencilftalimida.
MX2014013051A 2013-11-11 2014-10-27 Pigmento organico de fusion super baja con imidas cristalinas. MX360514B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/076,712 US9034546B1 (en) 2013-11-11 2013-11-11 Super low melt toner having crystalline imides

Publications (2)

Publication Number Publication Date
MX2014013051A MX2014013051A (es) 2015-05-28
MX360514B true MX360514B (es) 2018-11-07

Family

ID=52991098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014013051A MX360514B (es) 2013-11-11 2014-10-27 Pigmento organico de fusion super baja con imidas cristalinas.

Country Status (7)

Country Link
US (1) US9034546B1 (es)
JP (1) JP6345073B6 (es)
BR (1) BR102014026059A2 (es)
CA (1) CA2869880C (es)
DE (1) DE102014222242A1 (es)
MX (1) MX360514B (es)
RU (1) RU2654212C2 (es)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1341609A1 (ru) * 1986-01-23 1987-09-30 Государственный научно-исследовательский и проектный институт лакокрасочной промышленности Композици тонера дл многоцветной электрографии с зар дом отрицательной пол рности
JPH0810347B2 (ja) * 1986-08-29 1996-01-31 東洋インキ製造株式会社 粉体トナ−
JPS63240560A (ja) * 1987-03-27 1988-10-06 Toyo Ink Mfg Co Ltd 粉体トナ−
US5302486A (en) 1992-04-17 1994-04-12 Xerox Corporation Encapsulated toner process utilizing phase separation
US5290654A (en) 1992-07-29 1994-03-01 Xerox Corporation Microsuspension processes for toner compositions
JPH0756393A (ja) * 1993-08-18 1995-03-03 Mitsui Toatsu Chem Inc フタルイミド化合物を含有する電子写真用トナー
US5955235A (en) * 1998-02-09 1999-09-21 Xerox Corporation Toner compositions with compatibilizers
JP2931899B1 (ja) * 1998-02-27 1999-08-09 三洋化成工業株式会社 電子写真用トナーバインダー
US6063827A (en) 1998-07-22 2000-05-16 Xerox Corporation Polyester process
US6593049B1 (en) 2001-03-26 2003-07-15 Xerox Corporation Toner and developer compositions
JP3947477B2 (ja) * 2002-09-20 2007-07-18 京セラミタ株式会社 静電潜像現像用トナー
US6756176B2 (en) 2002-09-27 2004-06-29 Xerox Corporation Toner processes
US6830860B2 (en) 2003-01-22 2004-12-14 Xerox Corporation Toner compositions and processes thereof
JP2006171364A (ja) * 2004-12-16 2006-06-29 Mitsui Chemicals Inc トナー用バインダー樹脂および電子写真用トナー
US7329476B2 (en) 2005-03-31 2008-02-12 Xerox Corporation Toner compositions and process thereof
US7968266B2 (en) * 2006-11-07 2011-06-28 Xerox Corporation Toner compositions
US7547499B2 (en) 2006-12-22 2009-06-16 Xerox Corporation Low melt toner
US7910276B2 (en) * 2007-07-12 2011-03-22 Xerox Corporation Toner compositions
US8221948B2 (en) * 2009-02-06 2012-07-17 Xerox Corporation Toner compositions and processes
US8323865B2 (en) * 2009-08-04 2012-12-04 Xerox Corporation Toner processes

Also Published As

Publication number Publication date
US9034546B1 (en) 2015-05-19
RU2654212C2 (ru) 2018-05-17
BR102014026059A2 (pt) 2015-09-22
CA2869880C (en) 2017-04-25
JP6345073B2 (ja) 2018-06-20
RU2014143115A (ru) 2016-05-20
DE102014222242A1 (de) 2015-05-13
MX2014013051A (es) 2015-05-28
RU2014143115A3 (es) 2018-03-13
US20150132692A1 (en) 2015-05-14
JP6345073B6 (ja) 2018-07-25
CA2869880A1 (en) 2015-05-11
JP2015094946A (ja) 2015-05-18

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