[go: up one dir, main page]

IT1076662B - Sviluppatore a fissaggio a pressione per fotografia elettrostatica e processo per la sua preparazione - Google Patents

Sviluppatore a fissaggio a pressione per fotografia elettrostatica e processo per la sua preparazione

Info

Publication number
IT1076662B
IT1076662B IT19401/77A IT1940177A IT1076662B IT 1076662 B IT1076662 B IT 1076662B IT 19401/77 A IT19401/77 A IT 19401/77A IT 1940177 A IT1940177 A IT 1940177A IT 1076662 B IT1076662 B IT 1076662B
Authority
IT
Italy
Prior art keywords
preparation
pressure fixing
electrostatic photography
fixing developer
developer
Prior art date
Application number
IT19401/77A
Other languages
English (en)
Original Assignee
Mita Industrial Co Ltd
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 Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Application granted granted Critical
Publication of IT1076662B publication Critical patent/IT1076662B/it

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
    • G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
    • G03G9/08793—Crosslinked polymers
    • 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
    • G03G9/083—Magnetic toner particles
    • G03G9/0837—Structural characteristics of the magnetic components, e.g. shape, crystallographic structure
    • 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
    • G03G9/083—Magnetic toner particles
    • G03G9/0839—Treatment of the magnetic components; Combination of the magnetic components with non-magnetic materials
    • 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
    • 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
    • G03G9/08753—Epoxyresins
    • 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
    • G03G9/08775—Natural macromolecular compounds or derivatives thereof
    • G03G9/08782—Waxes
    • 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
    • G03G9/09741—Organic compounds cationic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/104—One component toner

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
IT19401/77A 1976-01-22 1977-01-18 Sviluppatore a fissaggio a pressione per fotografia elettrostatica e processo per la sua preparazione IT1076662B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP547776A JPS5289928A (en) 1976-01-22 1976-01-22 Pressure fixing developing agent for electrostatography

Publications (1)

Publication Number Publication Date
IT1076662B true IT1076662B (it) 1985-04-27

Family

ID=11612318

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19401/77A IT1076662B (it) 1976-01-22 1977-01-18 Sviluppatore a fissaggio a pressione per fotografia elettrostatica e processo per la sua preparazione

Country Status (7)

Country Link
US (1) US4100087A (it)
JP (1) JPS5289928A (it)
DE (1) DE2702238C2 (it)
FR (1) FR2339189A1 (it)
GB (1) GB1563209A (it)
IT (1) IT1076662B (it)
NL (1) NL184134C (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119231A (en) * 1976-03-31 1977-10-06 Hitachi Metals Ltd Fixing toner composition for electrostatic charge pattern
JPS53137148A (en) * 1977-05-02 1978-11-30 Xerox Corp Developing agent and method of forming image
JPS5846019B2 (ja) * 1978-03-23 1983-10-13 日立金属株式会社 磁性トナ−
JPS5560960A (en) * 1978-10-31 1980-05-08 Agfa Gevaert Nv Composition for developing electrostatic image and method of development
US4237441A (en) * 1978-12-01 1980-12-02 Raychem Corporation Low resistivity PTC compositions
JPS5942864B2 (ja) * 1979-04-13 1984-10-18 京セラミタ株式会社 投影用原稿の作成方法及びそれに用いる静電写真用転写フイルム
US4256818A (en) * 1979-11-05 1981-03-17 Xerox Corporation Magnetic or electrostatographic imaging and high speed fusing method uses polyamide resin in toner
JPS57188045A (en) * 1981-05-15 1982-11-18 Fuji Xerox Co Ltd Developer composition
JPS58142916A (ja) * 1982-02-18 1983-08-25 Inoue Japax Res Inc 摩擦材の製造方法
US4460672A (en) * 1982-10-14 1984-07-17 Xerox Corporation Positively charged electrostatic toner contains low molecular weight waxy material and pyridinium halide or organic sulfonate
US4592990A (en) * 1982-12-29 1986-06-03 Canon Kabushiki Kaisha Process for producing toner
JPS59137955A (ja) * 1983-01-27 1984-08-08 Ricoh Co Ltd 静電荷像現像用磁性トナ−
JPH0784095B2 (ja) * 1983-10-04 1995-09-13 セイコーエプソン株式会社 通電熱転写用記録シ−ト
US4603167A (en) * 1985-02-19 1986-07-29 Xerox Corporation Bead polymerization process for toner resin compositions
US4698290A (en) * 1985-12-11 1987-10-06 Xerox Corporation Process for energy reduction with flash fusing
JPS62250470A (ja) * 1986-04-15 1987-10-31 ゼロツクス　コ−ポレ−シヨン 耐摩耗性原紙の現像方法
JPS6348566A (ja) * 1986-08-19 1988-03-01 Fuji Seiko Kk 修正用電子写真像形成負帯電性トナ−
US4752550A (en) * 1986-12-05 1988-06-21 Xerox Corporation Toner compositions with inner salt charge enhancing additives
JP2748156B2 (ja) * 1989-07-18 1998-05-06 コニカ株式会社 静電荷像現像トナー
US5914209A (en) * 1991-05-20 1999-06-22 Xerox Corporation Single development toner for improved MICR
US5229242A (en) * 1991-07-01 1993-07-20 Xerox Corporation Toner and developer compositions with block or graft copolymer compatibilizer
US5324611A (en) * 1992-12-10 1994-06-28 Xerox Corporation Toner compositions with hydrogenated components
US6156473A (en) * 1995-08-31 2000-12-05 Eastman Kodak Company Monodisperse spherical toner particles containing aliphatic amides or aliphatic acids
US5709740A (en) * 1996-02-23 1998-01-20 Hoechst Celanese Corp. Thermally expandable, viscosity modified wax compositions and method of use in actuators
US5842099A (en) * 1997-12-17 1998-11-24 Eastman Kodak Company Application of clear marking particles to images where the marking particle coverage is uniformly decreased towards the edges of the receiver member
AU7209900A (en) * 1999-12-21 2001-12-13 Sunbelt Corporation Black alcohol soluble dye formulation
US6544705B2 (en) * 2001-05-18 2003-04-08 Dpi Solutions, Inc. Micro-serrated, dyed color toner particles and method of making same
US6461783B1 (en) * 2001-05-18 2002-10-08 Dpi Solutions, Inc. Micro-serrated color toner particles and method of making same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384619A (en) * 1943-07-22 1945-09-11 Rca Corp Solid solution of vinyl aromatic polymer and hydrogenated vinyl aromatic polymer
US2726233A (en) * 1953-04-08 1955-12-06 Itt Purification of hydrogenated polystyrene
US3345294A (en) * 1964-04-28 1967-10-03 American Photocopy Equip Co Developer mix for electrostatic printing
US3933665A (en) * 1970-12-30 1976-01-20 Agfa-Gevaert N.V. Manufacture of an electrostatic toner material
CA986770A (en) * 1972-04-10 1976-04-06 Jack C. Goldfrank Pressure fixable magnetic toners
DE2352604B2 (de) * 1972-10-21 1980-09-11 Konishiroku Photo Industry Co., Ltd., Tokio Toner für elektrostatographische Trockenentwickler
US3925219A (en) * 1973-06-29 1975-12-09 Minnesota Mining & Mfg Pressure-fixable developing powder containing a thermoplastic resin and wax
CH586410A5 (it) * 1974-01-09 1977-03-31 Sublistatic Holding Sa

Also Published As

Publication number Publication date
US4100087A (en) 1978-07-11
FR2339189B1 (it) 1980-07-11
DE2702238C2 (de) 1984-09-06
FR2339189A1 (fr) 1977-08-19
JPS5289928A (en) 1977-07-28
NL7700638A (nl) 1977-07-26
NL184134B (nl) 1988-11-16
JPS5615502B2 (it) 1981-04-10
DE2702238A1 (de) 1977-07-28
GB1563209A (en) 1980-03-19
NL184134C (nl) 1989-04-17

Similar Documents

Publication Publication Date Title
IT1076662B (it) Sviluppatore a fissaggio a pressione per fotografia elettrostatica e processo per la sua preparazione
BR7705952A (pt) Massa copiadora fotossensivel
IT1110354B (it) Sviluppatore per elettrofotografia e procedimento per la sua preparazione
BR7706068A (pt) Massa copiadora sensivel a luz
IT1094357B (it) Sviluppatore per immagini elettrostatiche
IT1067694B (it) Sviluppatore per fotografia elettrostatica, e procedimento per la sua preparazione.
DE68925353D1 (de) Flüssiger Entwickler für elektrostatische Photographie
BR7705010A (pt) Processo para formar um tonalizador;tonalizador obtido;revelador;e processo eletrostatografico de formacao de image
FR2348505A1 (fr) Cassette de logement de surfaces de tirage photographique et tireuse destinee a la mise en oeuvre de cette cassette
BR7804057A (pt) Elemento fotocondutor e processo para sua preparacao
IT1112487B (it) Dispositivo per il fissaggio a pressione di immagini di toner
SE7812855L (sv) Fotografisk framkallare
IT1100710B (it) Materiale sviluppatore particellato per procedimenti fotografici elettrostatici
BE853009A (fr) Cliche a image latente
BE880579A (fr) Elements photographiques photosensibles
IT1096225B (it) Sviluppatore per immagini elettrostatiche e procedimento per la sua preparazione
BR7907024A (pt) Compostos monoazoicos,processo para a sua obtencao e sua aplicacao
JPS545434A (en) Developer for electrostatic image and production thereof
DE69024520D1 (de) Flüssiger Entwickler für elektrostatische Photographie
MX153982A (es) Mejoras a un aparato y procedimiento para revelado electrostatico
BR7708582A (pt) Compostos,processo para a sua preparacao,e sua aplicacao
BR8004448A (pt) 4-fluor-3-bromo-benzoilfluoreto e processo para a sua preparacao
FR2396338B1 (fr) Developpateur sec pour photographie electrostatique
IT1118307B (it) Cinescopio a froiezione e procedimento per la sua fabbricazione
BR7707065A (pt) Conexao e processo para a interligacao