GB1008101A - Improvements in xerographic development - Google Patents
Improvements in xerographic developmentInfo
- 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
Links
- 239000007788 liquid Substances 0.000 abstract 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- -1 sorbitan fatty acid ester Chemical class 0.000 abstract 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 abstract 1
- 229940107698 malachite green Drugs 0.000 abstract 1
- 239000012875 nonionic emulsifier Substances 0.000 abstract 1
- 239000003209 petroleum derivative Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000001993 wax Substances 0.000 abstract 1
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.
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1962
- 1962-04-10 GB GB1376062A patent/GB1008101A/en not_active Expired
- 1962-04-13 DE DE19621497040 patent/DE1497040A1/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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