DE69322596D1 - Fluorocarbon lubricated toner particles for printers - Google Patents

Fluorocarbon lubricated toner particles for printers

Info

Publication number
DE69322596D1
DE69322596D1 DE69322596T DE69322596T DE69322596D1 DE 69322596 D1 DE69322596 D1 DE 69322596D1 DE 69322596 T DE69322596 T DE 69322596T DE 69322596 T DE69322596 T DE 69322596T DE 69322596 D1 DE69322596 D1 DE 69322596D1
Authority
DE
Germany
Prior art keywords
fluorocarbon
lubricated
printers
toner particles
toner
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 - Fee Related
Application number
DE69322596T
Other languages
German (de)
Other versions
DE69322596T2 (en
Inventor
John H Stewart
Dennis P Davidson
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69322596D1 publication Critical patent/DE69322596D1/en
Application granted granted Critical
Publication of DE69322596T2 publication Critical patent/DE69322596T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G9/0802—Preparation methods
    • 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
    • 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
    • G03G9/09733—Organic compounds
    • G03G9/09766—Organic compounds comprising fluorine
DE1993622596 1992-10-21 1993-06-24 Fluorocarbon lubricated toner particles for printers Expired - Fee Related DE69322596T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96432692A 1992-10-21 1992-10-21

Publications (2)

Publication Number Publication Date
DE69322596D1 true DE69322596D1 (en) 1999-01-28
DE69322596T2 DE69322596T2 (en) 1999-07-15

Family

ID=25508417

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993622596 Expired - Fee Related DE69322596T2 (en) 1992-10-21 1993-06-24 Fluorocarbon lubricated toner particles for printers

Country Status (3)

Country Link
EP (1) EP0594945B1 (en)
JP (1) JP3481280B2 (en)
DE (1) DE69322596T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8133554B2 (en) 2004-05-06 2012-03-13 Micron Technology, Inc. Methods for depositing material onto microfeature workpieces in reaction chambers and systems for depositing materials onto microfeature workpieces
JP2006285198A (en) * 2005-03-09 2006-10-19 Hosokawa Funtai Gijutsu Kenkyusho:Kk Toner particle, apparatus for manufacturing toner particle, and method for manufacturing toner particle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53124428A (en) * 1977-04-07 1978-10-30 Mita Industrial Co Ltd Developing agent for use in electrostatic image
JPS598821B2 (en) * 1978-10-09 1984-02-27 コニカ株式会社 Magnetic toner for developing electrostatic images
JPS5716460A (en) * 1980-07-02 1982-01-27 Sakata Shokai Ltd Preparation of powdery toner
US4369240A (en) * 1980-11-07 1983-01-18 E. I. Du Pont De Nemours And Company Element having images developed with dry nonelectroscopic toners
US4960677A (en) * 1987-08-14 1990-10-02 E. I. Du Pont De Nemours And Company Dry nonelectroscopic toners surface coated with organofunctional substituted fluorocarbon compounds
JPS6491141A (en) * 1987-10-02 1989-04-10 Konishiroku Photo Ind Electrostatic image developing toner
JPH0277759A (en) * 1988-09-13 1990-03-16 Seiko Epson Corp Manufacture of toner

Also Published As

Publication number Publication date
JP3481280B2 (en) 2003-12-22
EP0594945B1 (en) 1998-12-16
EP0594945A1 (en) 1994-05-04
JPH06202372A (en) 1994-07-22
DE69322596T2 (en) 1999-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8339 Ceased/non-payment of the annual fee