GB1346969A - Recording materials - Google Patents

Recording materials

Info

Publication number
GB1346969A
GB1346969A GB3330772A GB3330772A GB1346969A GB 1346969 A GB1346969 A GB 1346969A GB 3330772 A GB3330772 A GB 3330772A GB 3330772 A GB3330772 A GB 3330772A GB 1346969 A GB1346969 A GB 1346969A
Authority
GB
United Kingdom
Prior art keywords
lead
insulant
electrostatographic
tantalate
powder
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
GB3330772A
Other languages
English (en)
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of GB1346969A publication Critical patent/GB1346969A/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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/0202—Dielectric layers for electrography
    • G03G5/0217—Inorganic components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Fax Reproducing Arrangements (AREA)
GB3330772A 1971-08-25 1972-07-17 Recording materials Expired GB1346969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46064889A JPS4830934A (enExample) 1971-08-25 1971-08-25

Publications (1)

Publication Number Publication Date
GB1346969A true GB1346969A (en) 1974-02-13

Family

ID=13271094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3330772A Expired GB1346969A (en) 1971-08-25 1972-07-17 Recording materials

Country Status (4)

Country Link
US (1) US3793642A (enExample)
JP (1) JPS4830934A (enExample)
DE (1) DE2238537A1 (enExample)
GB (1) GB1346969A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544613B2 (enExample) * 1973-03-10 1979-03-08
JPS5733051A (en) * 1980-08-07 1982-02-23 Nippon Air Brake Co Ltd Braking device of trailer
US5017416A (en) * 1989-10-17 1991-05-21 International Paper Company Paper for use in ion deposition printing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664043A (en) * 1947-06-17 1953-12-29 Timefax Corp Stencil recording blank and process of preparation
US3442699A (en) * 1965-08-16 1969-05-06 Harold R Dalton Electric signal recording blank

Also Published As

Publication number Publication date
JPS4830934A (enExample) 1973-04-23
DE2238537A1 (de) 1973-03-01
DE2238537B2 (enExample) 1974-03-14
US3793642A (en) 1974-02-19

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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