GB1208474A - Electroconductive layers for use in electrographic and electrophotographic recording elements - Google Patents

Electroconductive layers for use in electrographic and electrophotographic recording elements

Info

Publication number
GB1208474A
GB1208474A GB20256/68A GB2025668A GB1208474A GB 1208474 A GB1208474 A GB 1208474A GB 20256/68 A GB20256/68 A GB 20256/68A GB 2025668 A GB2025668 A GB 2025668A GB 1208474 A GB1208474 A GB 1208474A
Authority
GB
United Kingdom
Prior art keywords
diethanolamine
insulating layer
paper
electro
electrographic
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
GB20256/68A
Inventor
Albert Lucien Poot
Jozef Frans Willems
Francis Jeanne Sels
Johannes Josephus Vanheertum
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 NV
Original Assignee
Agfa Gevaert NV
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 NV filed Critical Agfa Gevaert NV
Priority to GB20256/68A priority Critical patent/GB1208474A/en
Priority to FR6912088A priority patent/FR2007168A1/fr
Priority to DE19691919682 priority patent/DE1919682B2/en
Priority to BE731988D priority patent/BE731988A/xx
Priority to US820317A priority patent/US3625684A/en
Publication of GB1208474A publication Critical patent/GB1208474A/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
    • 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
    • G03G5/105—Bases for charge-receiving or other layers comprising electroconductive macromolecular compounds
    • G03G5/107—Bases for charge-receiving or other layers comprising electroconductive macromolecular compounds the electroconductive macromolecular compounds being cationic

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Laminated Bodies (AREA)

Abstract

1,208,474. Electroconductive coating. GEVAERT-AGFA N.V. 20 March, 1969 [29 April, 1968], No. 20256/68. Heading B2E. [Also in Divisions C3, D2, G2 and H1] An electrographic recording element comprises a support and an insulating layer in contact with a sheet or layer containing or consisting of an electro conductive polymer composed of randomly distributed units of formula and wherein A is 25-95 mole % of the total units, R is an onium group and X is an anion. Preferably R is pyridine, triethanolamine, N-ethyl diethanolamine, morpholine, 2-mercapto-ethanol, triphenylphosphine, trilbutyl phosphine or quinoline. Also specified are polymers wherein R is N-methyl diethanolamine, N-isopropyl diethanolamine or N-n-butyl diethanolamine. X is preferably Cl or CH 3 SO 4 . Many other examples of R and X are given. The polymer may be coated or impregnated into paper, cellulose acetate, polystyrene, polyesters or polycarbonate or incorporated into paper - making pulp. The electro-conductive layer may include saponin and gelatin. The insulating layer may be polyvinyl acetate. An electrostatic image is built up on the insulating layer using an electron beam and a pin matrix.
GB20256/68A 1968-04-29 1968-04-29 Electroconductive layers for use in electrographic and electrophotographic recording elements Expired GB1208474A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB20256/68A GB1208474A (en) 1968-04-29 1968-04-29 Electroconductive layers for use in electrographic and electrophotographic recording elements
FR6912088A FR2007168A1 (en) 1968-04-29 1969-04-17
DE19691919682 DE1919682B2 (en) 1968-04-29 1969-04-18 ELECTROGRAPHIC OR ELECTROPHOTOGRAPHIC RECORDING MATERIAL
BE731988D BE731988A (en) 1968-04-29 1969-04-24
US820317A US3625684A (en) 1968-04-29 1969-04-29 Electroconductive layers for use in electrographic and electrophotographic recording elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20256/68A GB1208474A (en) 1968-04-29 1968-04-29 Electroconductive layers for use in electrographic and electrophotographic recording elements

Publications (1)

Publication Number Publication Date
GB1208474A true GB1208474A (en) 1970-10-14

Family

ID=10142975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20256/68A Expired GB1208474A (en) 1968-04-29 1968-04-29 Electroconductive layers for use in electrographic and electrophotographic recording elements

Country Status (5)

Country Link
US (1) US3625684A (en)
BE (1) BE731988A (en)
DE (1) DE1919682B2 (en)
FR (1) FR2007168A1 (en)
GB (1) GB1208474A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103270085A (en) * 2010-10-29 2013-08-28 日本瑞翁株式会社 Polyether rubber, rubber composition, crosslinked rubber product, and electrically conductive member

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640766A (en) * 1970-01-07 1972-02-08 Nalco Chemical Co Electrophotographic-recording member and process of producing the same
US4156775A (en) * 1976-01-26 1979-05-29 The Dow Chemical Company Quaternary ammonium salts of epihalohydrin polymers as additives for fibrous materials
US3885913A (en) * 1972-10-26 1975-05-27 Petrolite Corp Method of inhibiting the corrosion of metals in an acidic environment using quaternary ammonium salts of polyepihalohydrin
CH584246A5 (en) * 1973-02-14 1977-01-31 Ciba Geigy Ag
CH584245A5 (en) * 1973-02-14 1977-01-31 Ciba Geigy Ag
US3898185A (en) * 1973-08-10 1975-08-05 Dow Chemical Co Shelf-stable electroconductive latex composition
US3864288A (en) * 1973-10-15 1975-02-04 Goodrich Co B F Quaternized polyepihalohydrin thickening agent
US3936401A (en) * 1974-01-02 1976-02-03 Polaroid Corporation Novel polymeric derivatives of tetrazole-5-thiols and their metal and ammonium salts
DE2601438A1 (en) * 1975-01-23 1976-07-29 Dow Chemical Co QUATERNIZED HALOGENIC ALKYLENE OXIDE COPOLYMERISATE
US3988219A (en) * 1975-07-07 1976-10-26 Columbia Chemical Corporation Baths and additives for the electrodeposition of bright zinc
US4029621A (en) * 1975-08-07 1977-06-14 Ppg Industries, Inc. Reaction products of a polyepoxide with a thiol having a group hydroyzable to carboxyl, and aqueous solubilized products
US4024311A (en) * 1975-10-30 1977-05-17 International Paper Company Electroconductive paper coating
US4198269A (en) * 1976-01-26 1980-04-15 The Dow Chemical Company Quaternary ammonium salts of epihalohydrin polymers as additives for fibrous cellulosic materials
US4393939A (en) * 1981-04-20 1983-07-19 Halliburton Services Clay stabilization during oil and gas well cementing operations
FR2565413B1 (en) * 1984-05-29 1986-08-29 Elf Aquitaine ION CONDUCTING MACROMOLECULAR MATERIAL FOR PRODUCING ELECTROLYTES OR ELECTRODES
EP2692762B1 (en) * 2011-03-28 2017-09-27 FUJIFILM Corporation Electrically conductive composition, electrically conductive film using said composition and production method therefor
JP6000580B2 (en) 2011-03-29 2016-09-28 キヤノン株式会社 Contact charging roller, developing member, conductive member and manufacturing method thereof, process cartridge, and electrophotographic apparatus
US20120251171A1 (en) 2011-03-29 2012-10-04 Canon Kabushiki Kaisha Conductive member
JP5991314B2 (en) * 2011-03-31 2016-09-14 日本ゼオン株式会社 Polyether compounds, crosslinkable compositions and electrolytes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103270085A (en) * 2010-10-29 2013-08-28 日本瑞翁株式会社 Polyether rubber, rubber composition, crosslinked rubber product, and electrically conductive member
EP2634203A1 (en) * 2010-10-29 2013-09-04 Zeon Corporation Polyether rubber, rubber composition, crosslinked rubber product, and electrically conductive member
EP2634203A4 (en) * 2010-10-29 2014-11-05 Zeon Corp Polyether rubber, rubber composition, crosslinked rubber product, and electrically conductive member
US9563146B2 (en) 2010-10-29 2017-02-07 Zeon Corporation Polyether rubber, rubber composition, cross-linked rubber, and conductive member

Also Published As

Publication number Publication date
BE731988A (en) 1969-10-24
US3625684A (en) 1971-12-07
DE1919682A1 (en) 1969-11-20
DE1919682B2 (en) 1976-11-18
FR2007168A1 (en) 1970-01-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee