FR2141300A5 - - Google Patents

Info

Publication number
FR2141300A5
FR2141300A5 FR7220690A FR7220690A FR2141300A5 FR 2141300 A5 FR2141300 A5 FR 2141300A5 FR 7220690 A FR7220690 A FR 7220690A FR 7220690 A FR7220690 A FR 7220690A FR 2141300 A5 FR2141300 A5 FR 2141300A5
Authority
FR
France
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
FR7220690A
Inventor
R J Hagenbach
M J Lenhard
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.)
Xerox Corp
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
Application granted granted Critical
Publication of FR2141300A5 publication Critical patent/FR2141300A5/fr
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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1133—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/103—Glass 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/1075—Structural characteristics of the carrier particles, e.g. shape or crystallographic structure
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/1087—Specified elemental magnetic metal or alloy, e.g. alnico comprising iron, nickel, cobalt, and aluminum, or permalloy comprising iron and nickel
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1139—Inorganic components of coatings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
FR7220690A 1971-06-10 1972-06-08 Expired FR2141300A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15199571A 1971-06-10 1971-06-10

Publications (1)

Publication Number Publication Date
FR2141300A5 true FR2141300A5 (fr) 1973-01-19

Family

ID=22541140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220690A Expired FR2141300A5 (fr) 1971-06-10 1972-06-08

Country Status (17)

Country Link
US (1) US3767578A (fr)
JP (1) JPS5340092B1 (fr)
AR (1) AR198052A1 (fr)
AT (1) AT322978B (fr)
AU (1) AU461667B2 (fr)
BE (1) BE784452A (fr)
BR (1) BR7203718D0 (fr)
CA (1) CA986351A (fr)
CH (1) CH546969A (fr)
DE (1) DE2217933C3 (fr)
ES (1) ES403664A1 (fr)
FR (1) FR2141300A5 (fr)
GB (1) GB1397445A (fr)
IT (1) IT959791B (fr)
NL (1) NL160097C (fr)
SE (1) SE377199B (fr)
ZA (1) ZA723959B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019903A (en) * 1971-01-06 1977-04-26 Xerox Corporation Electrostatic development
US3929657A (en) * 1973-09-05 1975-12-30 Xerox Corp Stoichiometric ferrite carriers
CH586410A5 (fr) * 1974-01-09 1977-03-31 Sublistatic Holding Sa
US4223085A (en) * 1976-04-05 1980-09-16 Xerox Corporation Semi-conductive nickel carrier particles
US4965160A (en) * 1986-06-05 1990-10-23 Fuji Xerox Co., Ltd. Electrophotographic developer carrier particles coated with binder resin
JP3641728B2 (ja) * 1995-07-03 2005-04-27 コニカミノルタホールディングス株式会社 電子写真用の新規な現像剤およびそれを用いる現像方法
EP0977094B1 (fr) * 1998-07-27 2003-09-24 Kyocera Mita Corporation Agent de véhiculation pour le développement d' images latentes, électrostatiques et appareil de production d' images l' utilisant
DE10041038B4 (de) * 2000-08-22 2005-05-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Sphärische Metalloxidpartikel mit partikulären Oberflächenerhebungen und Verfahren zu dessen Herstellung sowie deren Verwendung
DE102005053066A1 (de) * 2005-11-04 2007-05-10 Basf Ag Verwendung von Copolymeren als Solubilisatoren für in Wasser schwerlöslichen Verbindungen
EP1962908A2 (fr) * 2005-12-09 2008-09-03 Basf Se Utilisation de copolymeres blocs de lactame polyvinylique et d'oxyde de polyalkylene comme solubilisants dans des composes peu solubles dans l'eau
EP2173781A1 (fr) * 2007-07-26 2010-04-14 Basf Se Procédé de fabrication de copolymères à base de polyéthers sous forme solide pouvant être obtenus par polymérisation-greffage en solution
JP6344550B2 (ja) * 2014-03-20 2018-06-20 パウダーテック株式会社 機能性粉体輸送用フェライト粒子

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL146059B (nl) * 1948-05-01 Keyes Fibre Co Werkwijze voor het vervaardigen van uitwisselbare filtereenheden voor gasfilters, alsmede filtereenheden vervaardigd volgens deze werkwijze.
US2965573A (en) * 1958-05-02 1960-12-20 Haloid Xerox Inc Xerographic developer
US3093039A (en) * 1958-05-12 1963-06-11 Xerox Corp Apparatus for transferring powder images and method therefor
US3079342A (en) * 1960-02-12 1963-02-26 Xerox Corp Electrostatic developer composition and method therefor
US3124457A (en) * 1962-04-02 1964-03-10 Charge
US3278439A (en) * 1963-09-10 1966-10-11 Addressograph Multigraph Developer mix
US3533835A (en) * 1966-10-11 1970-10-13 Xerox Corp Electrostatographic developer mixture
US3607342A (en) * 1966-11-29 1971-09-21 Fuji Photo Film Co Ltd Method of development of electrostatic images

Also Published As

Publication number Publication date
AT322978B (de) 1975-06-25
BE784452A (fr) 1972-12-06
DE2217933A1 (de) 1973-01-11
ES403664A1 (es) 1975-11-16
DE2217933B2 (de) 1978-05-03
NL160097B (nl) 1979-04-17
SE377199B (fr) 1975-06-23
BR7203718D0 (pt) 1973-06-05
AU4330872A (en) 1973-12-13
GB1397445A (en) 1975-06-11
US3767578A (en) 1973-10-23
ZA723959B (en) 1973-03-28
AU461667B2 (en) 1975-05-16
CH546969A (de) 1974-03-15
IT959791B (it) 1973-11-10
CA986351A (en) 1976-03-30
NL7207839A (fr) 1972-12-12
JPS5340092B1 (fr) 1978-10-25
NL160097C (nl) 1979-09-17
AR198052A1 (es) 1974-05-31
DE2217933C3 (de) 1978-12-21

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