BE576841A - - Google Patents
Info
- Publication number
- BE576841A BE576841A BE576841DA BE576841A BE 576841 A BE576841 A BE 576841A BE 576841D A BE576841D A BE 576841DA BE 576841 A BE576841 A BE 576841A
- Authority
- BE
- Belgium
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
- G03G9/09—Colouring agents for toner particles
- G03G9/0926—Colouring agents for toner particles characterised by physical or chemical properties
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/01—Electrographic processes using a charge pattern for multicoloured copies
- G03G13/013—Electrographic processes using a charge pattern for multicoloured copies characterised by the developing step, e.g. the properties of the colour developers
- G03G13/0133—Electrographic processes using a charge pattern for multicoloured copies characterised by the developing step, e.g. the properties of the colour developers developing using a step for deposition of subtractive colorant developing compositions, e.g. cyan, magenta and yellow
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/06—Developing
- G03G13/08—Developing using a solid developer, e.g. powder developer
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/20—Fixing, e.g. by using heat
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- 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
- G03G9/0825—Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of components
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S101/00—Printing
- Y10S101/37—Printing employing electrostatic force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72270758A | 1958-03-20 | 1958-03-20 | |
US850392A US3060020A (en) | 1958-03-20 | 1959-11-02 | Method of electrophotographically producing a multicolor image |
Publications (1)
Publication Number | Publication Date |
---|---|
BE576841A true BE576841A (fr) |
Family
ID=27110638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE576841D BE576841A (fr) | 1958-03-20 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3060020A (fr) |
BE (1) | BE576841A (fr) |
DE (1) | DE1168250B (fr) |
FR (1) | FR1228380A (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212887A (en) * | 1961-04-07 | 1965-10-19 | Minnesota Mining & Mfg | Laterally disposed coterminously adjacent multicolor area containing graphic reproduction receptor and electrophotographic process of using same |
NL279524A (fr) * | 1961-06-08 | |||
US3342119A (en) * | 1961-12-08 | 1967-09-19 | Commw Of Australia | Xerographic safe-light |
DE1303188B (fr) * | 1961-12-28 | Research Laboratories Of Australia Ltd | ||
BE635517A (fr) * | 1962-06-16 | 1900-01-01 | ||
US3206601A (en) * | 1963-05-21 | 1965-09-14 | Keuffel & Esser Co | Plastic film thermography |
FR1401931A (fr) * | 1963-07-25 | 1965-06-04 | Hitachi Ltd | Procédé et dispositif de tirages polychromes |
US3334000A (en) * | 1963-12-26 | 1967-08-01 | Xerox Corp | Method for simultaneous production of a plurality of microcircuit wafers |
DE1572058A1 (de) * | 1964-12-30 | 1970-03-05 | Keuffel & Esser Co | Reprographisches Verfahren |
GB1129172A (en) * | 1965-01-08 | 1968-10-02 | Fuji Photo Film Co Ltd | A thermographic copying process |
US3472657A (en) * | 1965-04-30 | 1969-10-14 | Xerox Corp | Xerographic development method and apparatus |
US3609082A (en) * | 1967-06-05 | 1971-09-28 | Xerox Corp | Electrostatic developer particles containing resin, colorant, metal salt and phthalate |
US3502582A (en) * | 1967-06-19 | 1970-03-24 | Xerox Corp | Imaging systems |
AU420588B2 (en) * | 1967-09-18 | 1972-01-17 | The Commonwealth Of Australia | Sensitised developers for electrophotography and electroradiography |
US3870644A (en) * | 1969-02-10 | 1975-03-11 | Ricoh Kk | Liquid developer for plural-color electrophotography |
US3702483A (en) * | 1970-12-23 | 1972-11-07 | Xerox Corp | Color rendition method |
US3725283A (en) * | 1971-01-06 | 1973-04-03 | Xerox Corp | Electrostatographic developer containing uncoated glass-ceramic carrier particles |
US4063946A (en) * | 1973-01-22 | 1977-12-20 | Rank Xerox Ltd. | Electrophotographic color reproduction process employing photoconductive material with dual light fatigue properties |
JPS5628259B2 (fr) * | 1973-02-13 | 1981-06-30 | ||
GB1484582A (en) * | 1974-02-26 | 1977-09-01 | Agfa Gevaert | Liquid developers for the development of electrostatic charge patterns |
JPS53127726A (en) * | 1977-04-13 | 1978-11-08 | Canon Inc | Electrostatic image developing toner |
US4147645A (en) * | 1977-12-23 | 1979-04-03 | Xerox Corporation | Electrographic flash fusing toners |
JPS5624359A (en) | 1979-08-02 | 1981-03-07 | Ricoh Co Ltd | Dry type binary developer for two-color electrophotography |
US4299903A (en) * | 1980-07-03 | 1981-11-10 | Xerox Corporation | Emulsion polymerization process for dry positive toner compositions employs charge control agent as wetting agent |
NL8105674A (nl) * | 1981-12-16 | 1983-07-18 | Coulter Stork Patents | Werkwijze voor het aanbrengen van een beschermende lichtdoorlatende bekleding op een op een substraat gevormd tonerbeeld. |
US4510223A (en) * | 1983-02-07 | 1985-04-09 | Coulter Systems Corporation | Multicolor electrophotographic imaging process |
US4725867A (en) * | 1986-05-01 | 1988-02-16 | Eastman Kodak Company | Apparatus for forming a multi-color image on an electrophotographic element which is sensitive to light outside the visible spectrum |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2297691A (en) * | 1939-04-04 | 1942-10-06 | Chester F Carlson | Electrophotography |
US2584695A (en) * | 1947-08-14 | 1952-02-05 | Bell & Howell Co | Electrostatic reproduction process and apparatus |
US2808328A (en) * | 1950-07-15 | 1957-10-01 | Carlyle W Jacob | Method and apparatus for xerographic reproduction |
US2735785A (en) * | 1953-07-30 | 1956-02-21 | Process of electrostatic printing | |
US2758939A (en) * | 1953-12-30 | 1956-08-14 | Rca Corp | Electrostatic printing |
DE1050189B (fr) * | 1955-01-03 | |||
US2894840A (en) * | 1955-06-14 | 1959-07-14 | Haloid Xerox Inc | Method for fixing xerographic images |
US2924519A (en) * | 1957-12-27 | 1960-02-09 | Ibm | Machine and method for reproducing images with photoconductive ink |
US2972304A (en) * | 1959-06-02 | 1961-02-21 | Eastman Kodak Co | Electrostatic printing |
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0
- BE BE576841D patent/BE576841A/xx unknown
-
1959
- 1959-03-11 DE DER25126A patent/DE1168250B/de active Pending
- 1959-03-19 FR FR789850A patent/FR1228380A/fr not_active Expired
- 1959-11-02 US US850392A patent/US3060020A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1168250B (de) | 1964-04-16 |
US3060020A (en) | 1962-10-23 |
FR1228380A (fr) | 1960-08-29 |