ES8706534A1 - Un procedimiento de preparar una resina util para un virador electrofotografico - Google Patents

Un procedimiento de preparar una resina util para un virador electrofotografico

Info

Publication number
ES8706534A1
ES8706534A1 ES538944A ES538944A ES8706534A1 ES 8706534 A1 ES8706534 A1 ES 8706534A1 ES 538944 A ES538944 A ES 538944A ES 538944 A ES538944 A ES 538944A ES 8706534 A1 ES8706534 A1 ES 8706534A1
Authority
ES
Spain
Prior art keywords
temperature
preparing
descending
toner
electrophotograhic
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
Application number
ES538944A
Other languages
English (en)
Other versions
ES538944A0 (es
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.)
Filing date
Publication date
Application filed by Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Publication of ES538944A0 publication Critical patent/ES538944A0/es
Publication of ES8706534A1 publication Critical patent/ES8706534A1/es
Expired legal-status Critical Current

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
    • G03G9/0825—Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

METODO DE PREPARAR UNA RESINA UTIL PARA PRODUCIR UN VIRADOR ELECTROFOTOGRAFICO. CONSISTE EN POLIMERIZAR EN EMULSION UN PRIMER COMPUESTO VINILICO A FIN DE OBTENER UN PRIMER POLIMERO VINILICO QUE FORMA EL POLIMERO DE ENVUELTA DE LA ESTRUCTURA DE ENVUELTA-NUCLEO DE LAS PARTICULAS DE RESINA; OPERACIONES EN PRESENCIA DE UN SEGUNDO POLIMERO VINILICO QUE FORMA EL POLIMERO DE NUCLEO DE LA ESTRUCTURA DE ENVUELTA-NUCLEO, LLEVANDOSE A CABO LA POLIMERIZACION EN EMULSION, A UNA TEMPERATURA ENTRE 20 Y 80GC Y A UN PH DE 3 A 12, DURANTE 5 A 30 HORAS Y UTILIZANDOSE UN AGENTE TENSIOACTIVO EN UNA CONCENTRACION TAL QUE EL POLIMERO DE ENVUELTA OBTENIDO CUBRA COMPLETAMENTE LAS PARTICULAS DEL POLIMERO DE NUCLEO. TIENE APLICACION EN FOTOCOPIADORAS DE PAPEL. L
ES538944A 1983-12-23 1984-12-21 Un procedimiento de preparar una resina util para un virador electrofotografico Expired ES8706534A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58243390A JPS60134248A (ja) 1983-12-23 1983-12-23 電子写真トナ−用樹脂

Publications (2)

Publication Number Publication Date
ES538944A0 ES538944A0 (es) 1987-07-01
ES8706534A1 true ES8706534A1 (es) 1987-07-01

Family

ID=17103143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538944A Expired ES8706534A1 (es) 1983-12-23 1984-12-21 Un procedimiento de preparar una resina util para un virador electrofotografico

Country Status (4)

Country Link
EP (1) EP0148476A3 (es)
JP (1) JPS60134248A (es)
BR (1) BR8406685A (es)
ES (1) ES8706534A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6353558A (ja) * 1986-08-25 1988-03-07 Fuji Xerox Co Ltd 熱定着用トナ−
KR100553883B1 (ko) 2003-02-26 2006-02-24 삼성전자주식회사 저온 정착 토너
JP4208093B1 (ja) * 2007-09-03 2009-01-14 株式会社アイメックス トナーの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7502493A (en) * 1974-04-26 1975-05-30 Xerox Corp Toner material for electrostatographic developers - contg. pigment particles and particles of low and high melting polymers
JPS52113736A (en) * 1976-03-22 1977-09-24 Fuji Xerox Co Ltd Toner for electrophotography
US4206247A (en) * 1977-06-08 1980-06-03 Canon Kabushiki Kaisha Electrophotographic process
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
JPS5698202A (en) * 1980-01-07 1981-08-07 Mitsubishi Rayon Co Ltd Resin for toner of electronic photography
JPS56158340A (en) * 1980-05-13 1981-12-07 Konishiroku Photo Ind Co Ltd Toner for developing electrostatic charge image
JPS5914749B2 (ja) * 1980-12-30 1984-04-05 コニカ株式会社 静電荷像現像用トナ−
JPS57150855A (en) * 1981-03-13 1982-09-17 Konishiroku Photo Ind Co Ltd Toner for developing electrostatic charge image

Also Published As

Publication number Publication date
EP0148476A3 (en) 1985-10-30
ES538944A0 (es) 1987-07-01
JPS60134248A (ja) 1985-07-17
BR8406685A (pt) 1985-10-22
EP0148476A2 (en) 1985-07-17

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