GB1402009A - Electrostatographic developing material - Google Patents

Electrostatographic developing material

Info

Publication number
GB1402009A
GB1402009A GB4689072A GB4689072A GB1402009A GB 1402009 A GB1402009 A GB 1402009A GB 4689072 A GB4689072 A GB 4689072A GB 4689072 A GB4689072 A GB 4689072A GB 1402009 A GB1402009 A GB 1402009A
Authority
GB
United Kingdom
Prior art keywords
oct
brush
abrasive
electrostatic
developing material
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
GB4689072A
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
Publication of GB1402009A publication Critical patent/GB1402009A/en
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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0906—Organic dyes
    • 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
    • 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
    • G03G9/087—Binders for toner particles
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08759—Polyethers
    • 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
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09733—Organic compounds
    • G03G9/09766—Organic compounds comprising fluorine
    • 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
    • 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
    • G03G9/09783—Organo-metallic compounds
    • G03G9/09791—Metallic soaps of higher carboxylic acids

Abstract

1402009 Electrostatic developer XEROX CORP 11 Oct 1972 [12 Oct 1971] 46890/72 Heading G2H An electrostatic developer comprises toner particles, a solid lubricant and an abrasive. In use it is mixed with 10 to 1,000 parts of its weight of carrier particles, which are preferably magnetic, and applied to a surface bearing an electrostatic latent image, suitably by a magnetic brush. After transfer of the developed image residual toner is removed by a blade, web or brush and as the lubricant-abrasive mixture is wiped across the surface it exerts a cleaning action. Lists of toners, carriers, abrasives and lubricants are given.
GB4689072A 1971-10-12 1972-10-11 Electrostatographic developing material Expired GB1402009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18857071A 1971-10-12 1971-10-12

Publications (1)

Publication Number Publication Date
GB1402009A true GB1402009A (en) 1975-08-06

Family

ID=22693704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4689072A Expired GB1402009A (en) 1971-10-12 1972-10-11 Electrostatographic developing material

Country Status (17)

Country Link
JP (1) JPS4847346A (en)
AR (1) AR194232A1 (en)
AT (1) AT321106B (en)
AU (1) AU462045B2 (en)
BE (1) BE789987A (en)
BR (1) BR7202823D0 (en)
CA (1) CA983305A (en)
DE (1) DE2249385C3 (en)
ES (1) ES407564A1 (en)
FI (1) FI57184C (en)
FR (1) FR2157521A5 (en)
GB (1) GB1402009A (en)
IT (1) IT968815B (en)
PL (1) PL89055B1 (en)
SE (1) SE379251B (en)
SU (1) SU615875A3 (en)
ZA (1) ZA727225B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517272A (en) * 1983-08-12 1985-05-14 Eastman Kodak Company Electrostatic dry toner composition
GB2151034A (en) * 1983-12-08 1985-07-10 Ricoh Kk Toner for developing latent electrostatic images
US5116711A (en) * 1987-01-19 1992-05-26 Canon Kabushiki Kaisha Color toner and two-component developer containing same
US5149610A (en) * 1987-01-19 1992-09-22 Canon Kabushiki Kaisha Color toner and two-component developer containing same
US5164275A (en) * 1987-01-19 1992-11-17 Canon Kabushiki Kaisha Method of forming a multicolor image with color toner and two-component developer containing same
US5256512A (en) * 1987-01-19 1993-10-26 Canon Kabushiki Kaisha Color toner and two-component developer containing same
US7144628B2 (en) 2003-05-13 2006-12-05 Shin-Etsu Chemical Co., Ltd. Spherical silica-titania-based fine particles surface-treated with silane, production process therefor, and external additive for electrostatically charged image developing toner using same
CN109075256A (en) * 2015-08-28 2018-12-21 国立大学法人千叶大学 The manufacturing method and powder of organic semiconductor device

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52136635A (en) * 1976-05-12 1977-11-15 Toshiba Corp Electrostatic image developing toner
JPS6040018B2 (en) * 1977-08-08 1985-09-09 株式会社リコー Toner for electrophotographic developer
JPS6038699B2 (en) * 1977-09-14 1985-09-02 富士ゼロックス株式会社 electrostatic image developer
JPS56140356A (en) * 1980-04-03 1981-11-02 Toray Ind Inc Dry toner
JPS585752A (en) * 1981-07-01 1983-01-13 Bando Chem Ind Ltd Magnetic toner for electrostatic transfer type electrophotography
JPS58132757A (en) * 1982-02-03 1983-08-08 Konishiroku Photo Ind Co Ltd Electrostatic image developer and image formation method
JPS58205160A (en) * 1982-05-25 1983-11-30 Konishiroku Photo Ind Co Ltd Electrostatic image developer and image forming method
US4626487A (en) * 1983-08-03 1986-12-02 Canon Kabushiki Kaisha Particulate developer containing inorganic scraper particles and image forming method using the same
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
EP0482665B1 (en) * 1990-10-26 1998-03-04 Canon Kabushiki Kaisha 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
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
JPH0695426A (en) * 1992-09-16 1994-04-08 Fuji Xerox Co Ltd Dry toner for developing electrostatic charge image
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
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
AU2003268115A1 (en) 2002-09-09 2004-03-29 Mitsubishi Chemical America, Inc. Electrostatic toner composition to enhance copy quality by improved fusing and method of manufacturing same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392139A (en) * 1965-05-03 1968-07-09 Monsanto Graphic Syst Electroscopic powder containing titania-calcium sulfate pigment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517272A (en) * 1983-08-12 1985-05-14 Eastman Kodak Company Electrostatic dry toner composition
GB2151034A (en) * 1983-12-08 1985-07-10 Ricoh Kk Toner for developing latent electrostatic images
US5116711A (en) * 1987-01-19 1992-05-26 Canon Kabushiki Kaisha Color toner and two-component developer containing same
US5149610A (en) * 1987-01-19 1992-09-22 Canon Kabushiki Kaisha Color toner and two-component developer containing same
US5164275A (en) * 1987-01-19 1992-11-17 Canon Kabushiki Kaisha Method of forming a multicolor image with color toner and two-component developer containing same
US5256512A (en) * 1987-01-19 1993-10-26 Canon Kabushiki Kaisha Color toner and two-component developer containing same
US7144628B2 (en) 2003-05-13 2006-12-05 Shin-Etsu Chemical Co., Ltd. Spherical silica-titania-based fine particles surface-treated with silane, production process therefor, and external additive for electrostatically charged image developing toner using same
CN109075256A (en) * 2015-08-28 2018-12-21 国立大学法人千叶大学 The manufacturing method and powder of organic semiconductor device

Also Published As

Publication number Publication date
PL89055B1 (en) 1976-10-30
AR194232A1 (en) 1973-06-29
ZA727225B (en) 1973-06-27
SE379251B (en) 1975-09-29
BE789987A (en) 1973-04-12
SU615875A3 (en) 1978-07-15
CA983305A (en) 1976-02-10
BR7202823D0 (en) 1973-07-24
IT968815B (en) 1974-03-20
DE2249385B2 (en) 1978-04-06
FI57184B (en) 1980-02-29
DE2249385A1 (en) 1973-04-19
FI57184C (en) 1980-06-10
AU4765372A (en) 1974-04-26
JPS4847346A (en) 1973-07-05
AU462045B2 (en) 1975-06-12
ES407564A1 (en) 1976-01-16
AT321106B (en) 1975-03-10
FR2157521A5 (en) 1973-06-01
DE2249385C3 (en) 1978-12-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee