ZA727226B - Developer composition - Google Patents

Developer composition

Info

Publication number
ZA727226B
ZA727226B ZA727226A ZA727226A ZA727226B ZA 727226 B ZA727226 B ZA 727226B ZA 727226 A ZA727226 A ZA 727226A ZA 727226 A ZA727226 A ZA 727226A ZA 727226 B ZA727226 B ZA 727226B
Authority
ZA
South Africa
Prior art keywords
developer composition
developer
composition
Prior art date
Application number
ZA727226A
Inventor
A Chatterji
Neill M O
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 ZA727226B publication Critical patent/ZA727226B/en

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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • G03G9/09716—Inorganic compounds treated with organic 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
    • 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
    • G03G9/09725—Silicon-oxides; Silicates
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
ZA727226A 1971-10-12 1972-10-11 Developer composition ZA727226B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18860571A 1971-10-12 1971-10-12

Publications (1)

Publication Number Publication Date
ZA727226B true ZA727226B (en) 1973-11-28

Family

ID=22693837

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727226A ZA727226B (en) 1971-10-12 1972-10-11 Developer composition

Country Status (14)

Country Link
JP (1) JPS5416220B2 (en)
AT (1) AT321107B (en)
AU (1) AU461963B2 (en)
BE (1) BE789988A (en)
BR (1) BR7202827D0 (en)
CA (1) CA999466A (en)
CH (1) CH581851A5 (en)
DE (1) DE2249384C3 (en)
ES (1) ES407560A1 (en)
FI (1) FI57492C (en)
FR (1) FR2157522A5 (en)
GB (1) GB1402010A (en)
IT (1) IT968816B (en)
ZA (1) ZA727226B (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900588A (en) * 1974-02-25 1975-08-19 Xerox Corp Non-filming dual additive developer
JPS5246820A (en) * 1975-10-13 1977-04-14 Fuji Xerox Co Ltd Developers for xerography
US4206247A (en) * 1977-06-08 1980-06-03 Canon Kabushiki Kaisha Electrophotographic process
JPS5423538A (en) * 1977-07-25 1979-02-22 Ricoh Co Ltd Developer for electrophotography
DK153337C (en) * 1979-04-11 1988-11-14 Platonec Aps PROCEDURES FOR TRANS-SENSITIZATION OF AN INSULATING SURFACE
JPS57188045A (en) * 1981-05-15 1982-11-18 Fuji Xerox Co Ltd Developer composition
JPS58132757A (en) * 1982-02-03 1983-08-08 Konishiroku Photo Ind Co Ltd Electrostatic image developer and image formation method
GB2114312B (en) * 1982-02-03 1985-11-06 Konishiroku Photo Ind Developer for electrostatic latent image
GB2128764B (en) * 1982-08-23 1986-02-19 Canon Kk Electrostatographic developer
JPS6023863A (en) * 1983-07-19 1985-02-06 Canon Inc Formation of image
US4626487A (en) * 1983-08-03 1986-12-02 Canon Kabushiki Kaisha Particulate developer containing inorganic scraper particles and image forming method using the same
US4517272A (en) * 1983-08-12 1985-05-14 Eastman Kodak Company Electrostatic dry toner composition
JPS6093454A (en) * 1983-10-28 1985-05-25 Fuji Xerox Co Ltd Developer used for non-magnetic one-component developing system
JP2571203B2 (en) * 1984-02-28 1997-01-16 株式会社リコー One-component toner for electrostatic image development
JPS61116363A (en) * 1984-11-10 1986-06-03 Fuakoo:Kk Electrostatic latent image developing dry developer
JPS61176946A (en) * 1985-01-31 1986-08-08 Canon Inc Toner and formation of image
JP2684033B2 (en) * 1986-03-11 1997-12-03 コニカ株式会社 Toner for developing electrostatic image and image forming method
US4837105A (en) * 1988-02-22 1989-06-06 Xerox Corporation Imaging process with prevention of toner spots
US5202213A (en) * 1988-08-31 1993-04-13 Canon Kabushiki Kaisha Developer with surface treated silicic acid for developing electrostatic image
IT1232172B (en) * 1988-08-31 1992-01-25 Canon Kk DEVELOPER TO DEVELOP SIDE ELECTROSTATIC IMAGES
JPH0297967A (en) * 1988-10-05 1990-04-10 Canon Inc Negative charging toner and image forming method
US5307122A (en) * 1989-07-28 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images
US5210617A (en) * 1989-07-28 1993-05-11 Canon Kabushiki Kaisha Developer for developing electrostatic images and image forming apparatus
US5139914A (en) * 1989-07-28 1992-08-18 Canon Kabushiki Kaisha Developer for developing electrostatic images and image forming apparatus
SG78355A1 (en) * 1990-10-26 2001-02-20 Canon Kk Developer for developing electrostatic image image forming method electrophotographic apparatus apparatus unit and facsimile apparatus
US5418102A (en) * 1990-11-29 1995-05-23 Canon Kabushiki Kaisha Developer for developing electrostatic image, image forming method, toner imager fixing method and image forming apparatus
DE69223071T2 (en) * 1991-01-11 1998-03-26 Canon Kk Toner for developing electrostatic images
US5424810A (en) * 1991-09-13 1995-06-13 Canon Kabushiki Kaisha Magnetic toner, magnetic developer, apparatus unit, image forming apparatus and facsimile apparatus
US5447815A (en) * 1992-06-04 1995-09-05 Canon Kabushiki Kaisha Developer for developing electrostatic image and image forming method
US5406357A (en) * 1992-06-19 1995-04-11 Canon Kabushiki Kaisha Developer for developing electrostatic image, image forming method, image forming apparatus and apparatus unit
JPH0695426A (en) * 1992-09-16 1994-04-08 Fuji Xerox Co Ltd Dry toner for developing electrostatic charge image
DE69435298D1 (en) 1993-11-30 2010-08-05 Canon Kk Toner and developer for electrostatic images, their production process, and image forming process
US5635326A (en) * 1994-02-10 1997-06-03 Canon Kabushiki Kaisha Electrostatic image-developing toner, fine powdery titanium oxide, and hydrophobic fine powdery titanium oxide
DE69520328T2 (en) * 1994-11-08 2001-08-23 Canon Kk Toner for developing electrostatic images, two-component developer, developing method, image forming method, heat fixing method and method for producing toners
US5752151A (en) * 1994-12-27 1998-05-12 Canon Kabushiki Kaisha Image forming apparatus having a cleaning blade with a tensile strength from 80 to 120 kg/cm2
JP3336838B2 (en) * 1995-08-22 2002-10-21 富士ゼロックス株式会社 Electrostatic image developing toner, electrostatic image developer, and image forming method
US5712073A (en) * 1996-01-10 1998-01-27 Canon Kabushiki Kaisha Toner for developing electrostatic image, apparatus unit and image forming method
US5965312A (en) * 1996-05-16 1999-10-12 Fuji Xerox Co., Ltd. One-component developer
US5863684A (en) * 1996-06-07 1999-01-26 Fuji Xerox Co., Ltd. Developer, image forming method, and multicolor image forming method
US5891600A (en) * 1996-10-14 1999-04-06 Fuji Xerox Co., Ltd. Mono-component developer, method of forming image and method of forming multi-color image
JP3575203B2 (en) * 1996-12-26 2004-10-13 富士ゼロックス株式会社 Electrostatic image developer, image forming method and image forming apparatus
JP4000209B2 (en) * 1997-12-17 2007-10-31 富士ゼロックス株式会社 Toner for electrostatic latent image developer, method for producing toner for electrostatic latent image developer, electrostatic latent image developer, and image forming method
US6215971B1 (en) 1999-03-29 2001-04-10 Canon Kabushiki Kaisha Electrophotographic image-forming method, electrophotographic image-forming apparatus, and process cartridge
ATE549665T1 (en) 2002-09-09 2012-03-15 Mitsubishi Kagaku Imaging Corp ELECTROSTATIC TONER COMPOSITION FOR IMPROVING COPY QUALITY BY IMPROVING FUSION AND METHOD FOR PRODUCING SAME
JP3778890B2 (en) 2002-11-12 2006-05-24 東洋インキ製造株式会社 Electrostatic charge image developer and image forming method
JP3988936B2 (en) 2003-05-13 2007-10-10 信越化学工業株式会社 Silane surface-treated spherical silica titania fine particles, process for producing the same, and toner external additive for developing electrostatic images using the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041169A (en) * 1958-03-28 1962-06-26 Rca Corp Reversal type electrostatic developer powder
US2986521A (en) * 1958-03-28 1961-05-30 Rca Corp Reversal type electroscopic developer powder
BE636477A (en) * 1962-09-06 1900-01-01
US3392139A (en) * 1965-05-03 1968-07-09 Monsanto Graphic Syst Electroscopic powder containing titania-calcium sulfate pigment
GB1172839A (en) * 1965-12-02 1969-12-03 Rank Xerox Ltd Electrophotographic Developer Materials.
DE1642998B2 (en) * 1967-03-23 1973-05-17 PROCESS FOR PREVENTING AGGLOMERATION OF FINE PARTICLE, 1POWDER-FABRIC MATERIALS
US3609082A (en) * 1967-06-05 1971-09-28 Xerox Corp Electrostatic developer particles containing resin, colorant, metal salt and phthalate
US3590000A (en) * 1967-06-05 1971-06-29 Xerox Corp Solid developer for latent electrostatic images
US3552850A (en) * 1968-02-01 1971-01-05 Xerox Corp Lubricated blade cleaning of imaging photoconductive members
CH549822A (en) * 1969-07-03 1974-05-31 Xerox Corp ELECTROSTATOGRAPHIC DEVELOPER MATERIAL.
US3632337A (en) * 1970-02-02 1972-01-04 Ibm An electrostatic imaging process wherein the developer includes boron nitride
US3720617A (en) * 1970-05-20 1973-03-13 Xerox Corp An electrostatic developer containing modified silicon dioxide particles

Also Published As

Publication number Publication date
GB1402010A (en) 1975-08-06
AU461963B2 (en) 1975-06-12
FR2157522A5 (en) 1973-06-01
BE789988A (en) 1973-04-12
IT968816B (en) 1974-03-20
AU4765272A (en) 1974-04-26
CA999466A (en) 1976-11-09
ES407560A1 (en) 1976-02-16
DE2249384C3 (en) 1982-04-15
AT321107B (en) 1975-03-10
DE2249384B2 (en) 1978-10-12
DE2249384A1 (en) 1973-04-19
JPS4847345A (en) 1973-07-05
BR7202827D0 (en) 1973-09-27
FI57492B (en) 1980-04-30
CH581851A5 (en) 1976-11-15
FI57492C (en) 1980-08-11
JPS5416220B2 (en) 1979-06-20

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