DE1522578B1 - Elektrophotographisches Aufzeichnungsmaterial - Google Patents

Elektrophotographisches Aufzeichnungsmaterial

Info

Publication number
DE1522578B1
DE1522578B1 DE19661522578 DE1522578A DE1522578B1 DE 1522578 B1 DE1522578 B1 DE 1522578B1 DE 19661522578 DE19661522578 DE 19661522578 DE 1522578 A DE1522578 A DE 1522578A DE 1522578 B1 DE1522578 B1 DE 1522578B1
Authority
DE
Germany
Prior art keywords
layer
photoconductor
electrically conductive
recording material
binder
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.)
Withdrawn
Application number
DE19661522578
Other languages
German (de)
English (en)
Inventor
Frederick August Stahly
Richard Albert Weitzel
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE1522578B1 publication Critical patent/DE1522578B1/de
Withdrawn legal-status Critical Current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
    • 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
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0592—Macromolecular compounds characterised by their structure or by their chemical properties, e.g. block polymers, reticulated polymers, molecular weight, acidity
    • 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
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • 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
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0575—Other polycondensates comprising nitrogen atoms with or without oxygen atoms in the main chain
    • 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
    • G03G5/104—Bases for charge-receiving or other layers comprising inorganic material other than metals, e.g. salts, oxides, carbon
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE19661522578 1965-02-15 1966-01-13 Elektrophotographisches Aufzeichnungsmaterial Withdrawn DE1522578B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US432830A US3403019A (en) 1965-02-15 1965-02-15 Photoconductive electrostatic elements containing polyurethanes in the photoconductive layer

Publications (1)

Publication Number Publication Date
DE1522578B1 true DE1522578B1 (de) 1970-05-14

Family

ID=23717757

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19661522578 Withdrawn DE1522578B1 (de) 1965-02-15 1966-01-13 Elektrophotographisches Aufzeichnungsmaterial
DE19661797495 Withdrawn DE1797495B2 (de) 1965-02-15 1966-01-13 Elektrophotographisches aufzeichnungsmaterial

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19661797495 Withdrawn DE1797495B2 (de) 1965-02-15 1966-01-13 Elektrophotographisches aufzeichnungsmaterial

Country Status (4)

Country Link
US (1) US3403019A (US07534539-20090519-C00280.png)
BE (1) BE676268A (US07534539-20090519-C00280.png)
DE (2) DE1522578B1 (US07534539-20090519-C00280.png)
GB (1) GB1116004A (US07534539-20090519-C00280.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507648A (en) * 1966-06-06 1970-04-21 Eastman Kodak Co 2(5h)-furanone dyes as sensitizers for organic photoconductors
US3775108A (en) * 1968-06-14 1973-11-27 Ricoh Kk Copying material for use in electrophotography
US3912511A (en) * 1970-05-18 1975-10-14 Xerox Corp Multicomponent organic coating of polyester, polyurethane and a humidity barrier thermoplastic resin
JPS5115422B1 (US07534539-20090519-C00280.png) * 1970-10-31 1976-05-17
JPS5814840A (ja) * 1981-07-21 1983-01-27 Daicel Chem Ind Ltd 静電記録体
DE3210577A1 (de) * 1982-03-23 1983-10-06 Hoechst Ag Elektrophotographisches aufzeichnungsmaterial
JPH0365957A (ja) * 1989-08-04 1991-03-20 Tomoegawa Paper Co Ltd 静電記録体
US5069992A (en) * 1989-11-17 1991-12-03 Fuji Photo Film Co., Ltd. Electrophotographic printing plate precursor containing alkali-soluble polyurethane resin as binder resin
JPH0594034A (ja) * 1990-06-29 1993-04-16 Xerox Corp クラツクのない電子写真画像形成デバイス
US6399206B1 (en) 1992-09-30 2002-06-04 The Dow Chemical Company Electrostatically painted polymers and a process for making same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302288A (fr) * 1960-10-03 1962-08-24 Renker Belipa Gmbh Procédé de préparation d'un matériau électrophotographique, matériau conforme à celui obtenu et son application

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986467A (en) * 1958-12-17 1961-05-30 Gen Aniline & Film Corp Photoconductive layer for recording element and method of producing same
BE588534A (US07534539-20090519-C00280.png) * 1959-03-11
US3095301A (en) * 1959-04-06 1963-06-25 Gen Aniline & Film Corp Electrophotographic element
NL250331A (US07534539-20090519-C00280.png) * 1959-04-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302288A (fr) * 1960-10-03 1962-08-24 Renker Belipa Gmbh Procédé de préparation d'un matériau électrophotographique, matériau conforme à celui obtenu et son application

Also Published As

Publication number Publication date
DE1797495B2 (de) 1971-10-21
GB1116004A (en) 1968-06-06
DE1797495A1 (de) 1970-08-27
BE676268A (US07534539-20090519-C00280.png) 1966-06-16
US3403019A (en) 1968-09-24

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee