GB1507496A - Release coatings for fusers in electrostatic copiers - Google Patents

Release coatings for fusers in electrostatic copiers

Info

Publication number
GB1507496A
GB1507496A GB1986875A GB1986875A GB1507496A GB 1507496 A GB1507496 A GB 1507496A GB 1986875 A GB1986875 A GB 1986875A GB 1986875 A GB1986875 A GB 1986875A GB 1507496 A GB1507496 A GB 1507496A
Authority
GB
United Kingdom
Prior art keywords
fusers
release coatings
electrostatic copiers
copiers
electrostatic
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
GB1986875A
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
Priority claimed from US05/491,415 external-priority patent/US4101686A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of GB1507496A publication Critical patent/GB1507496A/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)

Abstract

1507496 Set-off prevention in heat fixing apparatus XEROX CORP 12 May 1975 [24 July 1974 (2)] 19868/75 Heading B6C [Also in Division C7] A xerographic fuser member of steel, Fe, Cu, Al, Ti, Zn, Ag, Ni, Cd or glass is formed with a release coating by applying a material which reacts with the surface, and contains hydroxy, epoxy, amino, isocyanate or thioether groups. The group may form part of a polymer, e.g. polysiloxane.
GB1986875A 1974-07-24 1975-05-12 Release coatings for fusers in electrostatic copiers Expired GB1507496A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49143274A 1974-07-24 1974-07-24
US05/491,415 US4101686A (en) 1974-07-24 1974-07-24 Method of fusing toner images using functionalized polymeric release agents

Publications (1)

Publication Number Publication Date
GB1507496A true GB1507496A (en) 1978-04-12

Family

ID=27050434

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1986875A Expired GB1507496A (en) 1974-07-24 1975-05-12 Release coatings for fusers in electrostatic copiers

Country Status (4)

Country Link
DE (1) DE2526083C2 (en)
FR (1) FR2280116A1 (en)
GB (1) GB1507496A (en)
NL (1) NL182919C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878500A1 (en) * 1997-05-13 1998-11-18 Lexmark International, Inc. Polyorganisiloxane release for agent for use in the fuser system in an electrophotographic process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579802A (en) * 1982-09-14 1986-04-01 Konishiroku Photo Industry Co. Ltd. Method of fixing toner image
JPS59220769A (en) * 1983-05-30 1984-12-12 Sharp Corp Offset preventing oil used for fixing part

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810776A (en) * 1972-06-30 1974-05-14 Ibm Method for providing a heater roll fuser with improved release material
US3809854A (en) * 1973-03-22 1974-05-07 Minnesota Mining & Mfg Electrically conductive fuser blanket
US3937637A (en) * 1973-07-27 1976-02-10 Xerox Corporation Roll contact fuser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878500A1 (en) * 1997-05-13 1998-11-18 Lexmark International, Inc. Polyorganisiloxane release for agent for use in the fuser system in an electrophotographic process
US5959056A (en) * 1997-05-13 1999-09-28 Lexmark International, Inc. Release agent for electrophotographic process
US6084049A (en) * 1997-05-13 2000-07-04 Lexmark International, Inc. Release agent for electrophotographic process

Also Published As

Publication number Publication date
FR2280116B1 (en) 1978-06-09
FR2280116A1 (en) 1976-02-20
NL182919C (en) 1988-06-01
NL7506978A (en) 1975-08-29
DE2526083A1 (en) 1976-02-12
DE2526083C2 (en) 1986-10-23

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930512