GB1008101A - Improvements in xerographic development - Google Patents

Improvements in xerographic development

Info

Publication number
GB1008101A
GB1008101A GB1376062A GB1376062A GB1008101A GB 1008101 A GB1008101 A GB 1008101A GB 1376062 A GB1376062 A GB 1376062A GB 1376062 A GB1376062 A GB 1376062A GB 1008101 A GB1008101 A GB 1008101A
Authority
GB
United Kingdom
Prior art keywords
developer
liquid
april
dye
alcohol
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
GB1376062A
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.)
Xerox Ltd
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of GB1008101A publication Critical patent/GB1008101A/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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/125—Developers with toner particles in liquid developer mixtures characterised by the liquid
    • 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Developers In Electrophotography (AREA)

Abstract

1,008,101. Electrographic developer. RANK-XEROX Ltd. April 10,1962 [April 14, 1961], No. 13760/62. Heading G2H. An electrographic developer comprises a developer liquid dispersed in droplets in an electrically insulating carrier liquid. The carrier liquid, preferably has a resistivity of at least 10<SP>13</SP> ohm-cm and may comprise a refined petroleum hydrocarbon solvent with about 0.1% by weight of a non-ionic emulsifier such as sorbitan fatty acid ester, or a silicon liquid. The developer liquid may contain a dissolved dye or a suspended pigment and dissolved resins or waxes in a liquified condition. The developer liquid itself may be water, an aqueous solution, a monohydric alcohol such as amyl alcohol, a polyhydric alcohol such as ethylene glycol, a ketone such as acetone, an aldehyde such as acetaldehyde or an ester such as ethyl acetate. The dye may be crystal violet or malachite green. Specifications 755,486, U.S.A. 2,899,335, and 2,913,353 are referred to.
GB1376062A 1961-04-14 1962-04-10 Improvements in xerographic development Expired GB1008101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10292361A 1961-04-14 1961-04-14

Publications (1)

Publication Number Publication Date
GB1008101A true GB1008101A (en) 1965-10-27

Family

ID=22292405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1376062A Expired GB1008101A (en) 1961-04-14 1962-04-10 Improvements in xerographic development

Country Status (2)

Country Link
DE (1) DE1497040A1 (en)
GB (1) GB1008101A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1644517A1 (en) * 2003-06-30 2006-04-12 Raustech Pty Ltd. Micro and nano scale fabrication and manufacture by spatially selective deposition
JP2007525554A (en) * 2003-06-30 2007-09-06 ロウステック プロプライエタリー リミテッド Charged emulsions for site-specific deposition of materials at micro and nano scales

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1644517A1 (en) * 2003-06-30 2006-04-12 Raustech Pty Ltd. Micro and nano scale fabrication and manufacture by spatially selective deposition
JP2007525554A (en) * 2003-06-30 2007-09-06 ロウステック プロプライエタリー リミテッド Charged emulsions for site-specific deposition of materials at micro and nano scales
EP1644517A4 (en) * 2003-06-30 2010-04-21 Raustech Pty Ltd Micro and nano scale fabrication and manufacture by spatially selective deposition
EP1648965A4 (en) * 2003-06-30 2011-09-28 Raustech Pty Ltd Charged emulsions for site-specific deposition of matter at micro and nano scale
KR101222564B1 (en) * 2003-06-30 2013-01-16 라우스테크 피티와이 엘티디 Micro and nano scale fabrication and manufacture by spatially selective deposition
US8431344B2 (en) 2003-06-30 2013-04-30 Raustech Pty Ltd Micro and nano scale fabrication and manufacture by spatially selective deposition

Also Published As

Publication number Publication date
DE1497040A1 (en) 1969-04-30

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