FR2317687A1 - Poudre d'agent de virage pour le developpement d'images electrostatique - Google Patents

Poudre d'agent de virage pour le developpement d'images electrostatique

Info

Publication number
FR2317687A1
FR2317687A1 FR7620595A FR7620595A FR2317687A1 FR 2317687 A1 FR2317687 A1 FR 2317687A1 FR 7620595 A FR7620595 A FR 7620595A FR 7620595 A FR7620595 A FR 7620595A FR 2317687 A1 FR2317687 A1 FR 2317687A1
Authority
FR
France
Prior art keywords
electrostatic image
image development
agent powder
turning agent
turning
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.)
Pending
Application number
FR7620595A
Other languages
English (en)
French (fr)
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.)
Canon Production Printing Holding BV
Original Assignee
Oce Van der Grinten NV
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 Oce Van der Grinten NV filed Critical Oce Van der Grinten NV
Publication of FR2317687A1 publication Critical patent/FR2317687A1/fr
Pending 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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • G03G9/09716—Inorganic compounds treated with organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
FR7620595A 1975-07-07 1976-07-06 Poudre d'agent de virage pour le developpement d'images electrostatique Pending FR2317687A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7508056A NL7508056A (nl) 1975-07-07 1975-07-07 Tonerpoeder voor het ontwikkelen van elektro- statische beelden.

Publications (1)

Publication Number Publication Date
FR2317687A1 true FR2317687A1 (fr) 1977-02-04

Family

ID=19824099

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620595A Pending FR2317687A1 (fr) 1975-07-07 1976-07-06 Poudre d'agent de virage pour le developpement d'images electrostatique

Country Status (9)

Country Link
US (1) US4345015A (enExample)
JP (1) JPS529435A (enExample)
CA (1) CA1079562A (enExample)
CH (1) CH596586A5 (enExample)
DE (1) DE2630564A1 (enExample)
FR (1) FR2317687A1 (enExample)
GB (1) GB1520047A (enExample)
NL (1) NL7508056A (enExample)
SE (1) SE416003B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280789A1 (en) * 1987-02-24 1988-09-07 Agfa-Gevaert N.V. Process for the production of a spheroidized toner powder

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394932A (en) * 1977-01-31 1978-08-19 Hitachi Metals Ltd Magnetic toner
CA1122460A (en) * 1977-05-18 1982-04-27 James W. Consaul Electrographic developer comprising a free-flowing non-aqueous liquid-containing powder composition
US4206247A (en) * 1977-06-08 1980-06-03 Canon Kabushiki Kaisha Electrophotographic process
JPS542741A (en) * 1977-06-08 1979-01-10 Canon Inc Pressure fixing toner
JPS6040018B2 (ja) * 1977-08-08 1985-09-09 株式会社リコー 電子写真現像剤用トナ−
JPS5548754A (en) * 1978-10-04 1980-04-08 Hitachi Metals Ltd Magnetic toner for electrostatic charge latent image development
US4363861A (en) * 1979-03-06 1982-12-14 Canon Kabushiki Kaisha Toner transfer development using alternating electric field
JPS55157755A (en) * 1979-05-28 1980-12-08 Canon Inc Developing method
JPS6034104B2 (ja) * 1979-06-19 1985-08-07 キヤノン株式会社 現像剤組成物
JPS5670556A (en) * 1979-11-14 1981-06-12 Minolta Camera Co Ltd Production of magnetic particle for electrophotographic developer
JPS56154739A (en) * 1980-05-02 1981-11-30 Konishiroku Photo Ind Co Ltd Toner for developing electrostatic charge image and its manufacture
JPS57179860A (en) * 1981-04-30 1982-11-05 Fuji Photo Film Co Ltd Capsulate toner
GB2128764B (en) * 1982-08-23 1986-02-19 Canon Kk Electrostatographic developer
US4610944A (en) * 1983-01-12 1986-09-09 Canon Kabushiki Kaisha Production of toner
JPS59127062A (ja) * 1983-01-12 1984-07-21 Canon Inc トナーの製造方法
DE3413833A1 (de) * 1983-04-12 1984-10-18 Canon K.K., Tokio/Tokyo Entwicklungsverfahren und entwickler dafuer
JPS6023863A (ja) * 1983-07-19 1985-02-06 Canon Inc 画像形成方法
US4517272A (en) * 1983-08-12 1985-05-14 Eastman Kodak Company Electrostatic dry toner composition
US4547457A (en) * 1984-03-30 1985-10-15 E. I. Du Pont De Nemours And Company Process of preparing toner treated with polymeric quaternary ammonium salt and slip agent
US4546072A (en) * 1984-03-30 1985-10-08 E. I. Du Pont De Nemours And Company Toners treated with polymeric quaternary ammonium salts and slip agent
US4647522A (en) * 1985-01-14 1987-03-03 Xerox Corporation Toner compositions containing certain cleaning additives
US4760009A (en) * 1985-12-04 1988-07-26 E. I. Du Pont De Nemours And Company Process for preparation of liquid toner for electrostatic imaging
US4833059A (en) * 1986-03-18 1989-05-23 Kabushiki Kaisha Toshiba Developing method using one-component non-magnetic toner with positive frictional charge
US4756986A (en) * 1986-09-03 1988-07-12 Savin Corporation Mixed pigment system for modulation of toner gamma
JPH01150154A (ja) * 1987-12-08 1989-06-13 Canon Inc 静電荷像現像用トナーの製造方法
JPH0297967A (ja) * 1988-10-05 1990-04-10 Canon Inc 負帯電性トナー及び画像形成方法
US4954412A (en) * 1988-10-31 1990-09-04 Xerox Corporation Processes for the preparation of encapsulated toner compositions
US5212038A (en) * 1989-08-21 1993-05-18 Mita Industrial Co., Ltd. Developer and process for preparation thereof
JPH03170979A (ja) * 1989-11-30 1991-07-24 Toshiba Corp 画像形成装置
US5620643A (en) * 1995-10-26 1997-04-15 Minnesota Mining And Manufacturing Company Process for producing fused particle agglomerates
JPH10293414A (ja) * 1997-04-18 1998-11-04 Sharp Corp 電子写真用トナー
US6264861B1 (en) 1998-08-05 2001-07-24 Xeikon Nv Method for producing rounded polymeric particles
US7118728B2 (en) * 2002-05-08 2006-10-10 Steward Advanced Materials, Inc. Method and apparatus for making ferrite material products and products produced thereby
US7052541B2 (en) * 2002-06-19 2006-05-30 Board Of Regents, The University Of Texas System Color compositions
US7425235B2 (en) * 2005-02-11 2008-09-16 The Board Of Regents Of The University Of Texas System Color compositions and methods of manufacture
WO2006138566A2 (en) * 2005-06-17 2006-12-28 The Board Of Regents Of The University Of Texas System Organic/inorganic lewis acid composite materials
EP2754676B1 (en) * 2011-08-25 2020-01-22 Sekisui Plastics Co., Ltd. Non-spherical resin particles, manufacturing method thereof, and use thereof
CN103386282B (zh) * 2013-07-17 2016-06-22 江苏泽成生物技术有限公司 一种表面环氧基活化的具有超顺磁性微球的合成以及环氧基与蛋白连接的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986521A (en) * 1958-03-28 1961-05-30 Rca Corp Reversal type electroscopic developer powder
GB1169703A (en) * 1965-12-13 1969-11-05 Molins Machine Co Ltd Improvements in or relating to Inks
FR95434E (fr) * 1964-10-14 1970-11-06 Minnesota Mining & Mfg Procédé électrographique de reproduction.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877133A (en) * 1956-10-22 1959-03-10 Gen Dynamics Corp Electrostatic photography
US3333031A (en) * 1963-06-14 1967-07-25 American Cyanamid Co Surface dyeing and pigment marking of gelatin capsules
US3333776A (en) * 1965-04-05 1967-08-01 Dow Corning Hydrophobic silica as a grinding aid
US3400000A (en) * 1965-05-17 1968-09-03 Du Pont Surface modified electrostatic enamel powders and method
NL159795C (enExample) * 1968-07-22 Minnesota Mining & Mfg
US3586654A (en) * 1969-04-15 1971-06-22 Nat Distillers Chem Corp Process for the preparation of polymer powders of controlled particle shape,size and size distribution and product
US3674736A (en) * 1969-04-15 1972-07-04 Nat Distillers Chem Corp Process for the preparation of pigmented polymer powders of controlled particle shape and size and size distribution and product
US3720617A (en) * 1970-05-20 1973-03-13 Xerox Corp An electrostatic developer containing modified silicon dioxide particles
BE793247A (fr) * 1971-12-30 1973-06-22 Xerox Corp Revelateur electrostatographique pouvant etre fixe par pression
NL168347C (nl) * 1972-03-16 1982-03-16 Oce Van Der Grinten Nv Werkwijze voor het vervaardigen van zichtbare beelden door een langs elektrofotografische weg gevormd ladingsbeeld te ontwikkelen met een tonerpoeder dat gekleurde of zwarte, fijn verdeelde deeltjes van een thermoplastische hars bevat.
US4029613A (en) * 1975-12-29 1977-06-14 Arco Polymers, Inc. Antilumping expanding styrene polymers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986521A (en) * 1958-03-28 1961-05-30 Rca Corp Reversal type electroscopic developer powder
FR95434E (fr) * 1964-10-14 1970-11-06 Minnesota Mining & Mfg Procédé électrographique de reproduction.
GB1169703A (en) * 1965-12-13 1969-11-05 Molins Machine Co Ltd Improvements in or relating to Inks

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV177/73 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280789A1 (en) * 1987-02-24 1988-09-07 Agfa-Gevaert N.V. Process for the production of a spheroidized toner powder

Also Published As

Publication number Publication date
JPS544266B2 (enExample) 1979-03-05
CH596586A5 (enExample) 1978-03-15
SE7607563L (sv) 1977-01-08
SE416003B (sv) 1980-11-17
US4345015A (en) 1982-08-17
DE2630564A1 (de) 1977-01-27
GB1520047A (en) 1978-08-02
CA1079562A (en) 1980-06-17
JPS529435A (en) 1977-01-25
NL7508056A (nl) 1977-01-11

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