GB1508311A - Fixing of toner images - Google Patents

Fixing of toner images

Info

Publication number
GB1508311A
GB1508311A GB2259774A GB2259774A GB1508311A GB 1508311 A GB1508311 A GB 1508311A GB 2259774 A GB2259774 A GB 2259774A GB 2259774 A GB2259774 A GB 2259774A GB 1508311 A GB1508311 A GB 1508311A
Authority
GB
United Kingdom
Prior art keywords
composition
thermo
fixing
toner images
toner particles
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
GB2259774A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to GB2259774A priority Critical patent/GB1508311A/en
Priority to CA226,400A priority patent/CA1062532A/en
Priority to FR7514761A priority patent/FR2272427B1/fr
Priority to BE1006659A priority patent/BE829036A/en
Priority to JP50058472A priority patent/JPS517934A/ja
Priority to DE19752521925 priority patent/DE2521925A1/en
Publication of GB1508311A publication Critical patent/GB1508311A/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
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08726—Polymers of unsaturated acids or derivatives thereof
    • G03G9/08728—Polymers of esters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/20—Fixing, e.g. by using heat
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/0202—Dielectric layers for electrography
    • G03G5/0205—Macromolecular components
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/10—Bases for charge-receiving or other layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0006—Cover layers for image-receiving members; Strippable coversheets
    • G03G7/002—Organic components thereof
    • G03G7/0026—Organic components thereof being macromolecular
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/006—Substrates for image-receiving members; Image-receiving members comprising only one layer
    • G03G7/0073—Organic components thereof
    • G03G7/008—Organic components thereof being macromolecular
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08704—Polyalkenes
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08706—Polymers of alkenyl-aromatic compounds
    • G03G9/08708—Copolymers of styrene
    • G03G9/08711—Copolymers of styrene with esters of acrylic or methacrylic acid
    • 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
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08724—Polyvinylesters
    • 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
    • G03G9/08744—Polyacetals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)
  • Adhesive Tapes (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1508311 Fixing toner images AGFAGEVAERT 7 May 1975 [21 May 1974] 22597/74 Heading B6C Toner particles are imagewise deposited on a thermo-adhesive fixing layer which is permanently adhered to a sheet or web support material, and the material is heated to a temperature sufficiently high to soften the thermo-adhesive layer but below that at which permanent deformation of the support occurs. The support material is a thermoplastic resin whose glass transition temperature (Tg) is higher than that of the composition of the thermo-adhesive layer, and the toner particles comprise at least 10% by weight of a polymer or polymer composition whose Tg is at least 10‹C. higher than that of the thermoadhesive composition. The manufacture and composition of suitable coated support materials are disclosed (see Divisions B1-B2).
GB2259774A 1974-05-21 1974-05-21 Fixing of toner images Expired GB1508311A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB2259774A GB1508311A (en) 1974-05-21 1974-05-21 Fixing of toner images
CA226,400A CA1062532A (en) 1974-05-21 1975-05-06 Fixing of toner images on thermo-adhesive layers
FR7514761A FR2272427B1 (en) 1974-05-21 1975-05-09
BE1006659A BE829036A (en) 1974-05-21 1975-05-14 METHOD FOR CREATING FIXED TONER IMAGES
JP50058472A JPS517934A (en) 1974-05-21 1975-05-15
DE19752521925 DE2521925A1 (en) 1974-05-21 1975-05-16 METHOD AND MATERIAL FOR FIXING ELECTROSTATIC TONER IMAGES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2259774A GB1508311A (en) 1974-05-21 1974-05-21 Fixing of toner images

Publications (1)

Publication Number Publication Date
GB1508311A true GB1508311A (en) 1978-04-19

Family

ID=10182031

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2259774A Expired GB1508311A (en) 1974-05-21 1974-05-21 Fixing of toner images

Country Status (6)

Country Link
JP (1) JPS517934A (en)
BE (1) BE829036A (en)
CA (1) CA1062532A (en)
DE (1) DE2521925A1 (en)
FR (1) FR2272427B1 (en)
GB (1) GB1508311A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568583B2 (en) * 1981-11-02 1988-01-07 Coulter Systems Corp. Image transfer material and transparency resulting therefrom

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339752A (en) * 1976-09-24 1978-04-11 Mita Industrial Co Ltd Transfer sheet and method of preparing same
JPS5730848A (en) * 1980-07-31 1982-02-19 Fuji Xerox Co Ltd Toner composition and method for transferring and fixing image using this composition
DE3139341A1 (en) * 1981-10-02 1983-04-21 Siemens AG, 1000 Berlin und 8000 München Transfer film, in particular for durable embedding of toner images
EP0078476A3 (en) * 1981-11-02 1983-09-21 Coulter Systems Corporation Imaging method and apparatus
JPH0673026B2 (en) * 1985-09-30 1994-09-14 三田工業株式会社 Color Toner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568583B2 (en) * 1981-11-02 1988-01-07 Coulter Systems Corp. Image transfer material and transparency resulting therefrom

Also Published As

Publication number Publication date
BE829036A (en) 1975-11-14
DE2521925A1 (en) 1975-12-04
JPS517934A (en) 1976-01-22
CA1062532A (en) 1979-09-18
FR2272427A1 (en) 1975-12-19
FR2272427B1 (en) 1977-07-08

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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