CA2016853A1 - Elimination des taches dans un procede de coloration couleur consecutif - Google Patents
Elimination des taches dans un procede de coloration couleur consecutifInfo
- Publication number
- CA2016853A1 CA2016853A1 CA2016853A CA2016853A CA2016853A1 CA 2016853 A1 CA2016853 A1 CA 2016853A1 CA 2016853 A CA2016853 A CA 2016853A CA 2016853 A CA2016853 A CA 2016853A CA 2016853 A1 CA2016853 A1 CA 2016853A1
- Authority
- CA
- Canada
- Prior art keywords
- developer compositions
- toner
- compositions
- color toning
- consecutive color
- 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.)
- Granted
Links
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001404 mediated effect Effects 0.000 abstract 1
- 239000002245 particle 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
-
- 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
- G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents
- G03G9/1355—Ionic, organic compounds
-
- 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
- G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
-
- 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
- G03G9/135—Developers with toner particles in liquid developer mixtures characterised by stabiliser or charge-controlling agents
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Developers In Electrophotography (AREA)
- Developing Agents For Electrophotography (AREA)
- Wet Developing In Electrophotography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Photoreceptors In Electrophotography (AREA)
- Color Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002172434A CA2172434C (fr) | 1989-05-23 | 1990-05-15 | Toner et revelateur electrophotographiques et procedes de reproduction couleur utilisant ces elements |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35548489A | 1989-05-23 | 1989-05-23 | |
US356,264 | 1989-05-23 | ||
US355,484 | 1989-05-23 | ||
US07/356,264 US5069995A (en) | 1989-05-23 | 1989-05-23 | Stain elimination in consecutive color toning |
US07/398,460 US5045425A (en) | 1989-08-25 | 1989-08-25 | Electrophotographic liquid developer composition and novel charge directors for use therein |
US398,460 | 1989-08-25 | ||
US46489690A | 1990-01-16 | 1990-01-16 | |
US464,896 | 1990-01-16 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002172434A Division CA2172434C (fr) | 1989-05-23 | 1990-05-15 | Toner et revelateur electrophotographiques et procedes de reproduction couleur utilisant ces elements |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2016853A1 true CA2016853A1 (fr) | 1990-11-23 |
CA2016853C CA2016853C (fr) | 1996-06-04 |
Family
ID=27502884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002016853A Expired - Lifetime CA2016853C (fr) | 1989-05-23 | 1990-05-15 | Elimination des taches dans un procede de coloration couleur consecutif |
Country Status (9)
Country | Link |
---|---|
US (2) | US5411833A (fr) |
EP (1) | EP0485391B1 (fr) |
JP (1) | JP3025529B2 (fr) |
KR (1) | KR100186872B1 (fr) |
AT (1) | ATE189320T1 (fr) |
AU (1) | AU5810190A (fr) |
CA (1) | CA2016853C (fr) |
DE (1) | DE69033437T2 (fr) |
WO (1) | WO1990014616A1 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5302482A (en) * | 1991-02-08 | 1994-04-12 | Minnesota Mining And Manufacturing Company | Liquid electrophotographic toner |
US5266435A (en) * | 1991-12-04 | 1993-11-30 | Spectrum Sciences B.V. | Liquid toners containing charge directors and components for stabilizing their electrical properties |
US5308731A (en) * | 1993-01-25 | 1994-05-03 | Xerox Corporation | Liquid developer compositions with aluminum hydroxycarboxylic acids |
DE69400632T2 (de) * | 1993-05-11 | 1997-04-17 | Agfa Gevaert Nv | Negativ geladenes tonerpulver für die elektrostatographie |
US5393635A (en) * | 1993-07-28 | 1995-02-28 | Hewlett-Packard Company | Chelating negative charge director for liquid electrographic toner |
US5445911A (en) * | 1993-07-28 | 1995-08-29 | Hewlett-Packard Company | Chelating positive charge director for liquid electrographic toner |
US5589311A (en) * | 1994-11-28 | 1996-12-31 | Hewlett-Packard Company | Cage complexes for charge direction in liquid toners |
JP3637618B2 (ja) * | 1994-12-20 | 2005-04-13 | 藤倉化成株式会社 | 電子写真用負帯電トナー |
US5705306A (en) * | 1995-05-17 | 1998-01-06 | Konica Corporation | Toner for forming electrophotographic image and developers using the same |
US5830617A (en) * | 1995-06-02 | 1998-11-03 | Konica Corporation | Toner for developing an electrostatic latent image, Developer and a method of producing an image using the toner |
US5851713A (en) * | 1995-10-02 | 1998-12-22 | Konica Corporation | Toner for developing an electrostatic latent image |
US6383982B1 (en) * | 1999-05-11 | 2002-05-07 | Mitsui Chemicals, Inc. | Color developer composition, aqueous dispersion, recording sheet and color developing ink |
DE60233805D1 (de) * | 2001-08-08 | 2009-11-05 | Levesque Biosciences Inc | Zusammensetzungen und verfahren zur isolierung, vermehrung und differenzierung nicht-embryonale menschlicher stammzellen und deren verwendungen |
US7141346B2 (en) * | 2003-03-20 | 2006-11-28 | Ricoh Company, Ltd. | Liquid developer for image forming apparatus |
US7118842B2 (en) * | 2003-09-30 | 2006-10-10 | Samsung Electronics Company | Charge adjuvant delivery system and methods |
JP4724384B2 (ja) * | 2004-06-08 | 2011-07-13 | キヤノン株式会社 | 電気泳動表示素子及び電気泳動表示素子の駆動方法 |
DE102007026551A1 (de) * | 2007-06-08 | 2008-12-11 | Evonik Degussa Gmbh | Pigmentpräparation, Verfahren zu deren Herstellung und Verwendung |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2352604B2 (de) * | 1972-10-21 | 1980-09-11 | Konishiroku Photo Industry Co., Ltd., Tokio | Toner für elektrostatographische Trockenentwickler |
DE2528339C3 (de) * | 1975-06-25 | 1979-01-18 | Konishiroku Photo Ind. Co. Ltd., Tokio | Elektrophotographischer Suspensionsentwickler |
US4167503A (en) * | 1977-11-28 | 1979-09-11 | Cipriano Cipriani | Liquid colorant/additive carrier for use in compounding polymers |
AR223024A1 (es) * | 1980-01-31 | 1981-07-15 | Macrodent Sa | Un producto para ser utilizado en amalgamas dentales comprimidos o pastillas desintegrables obtenidos por aglomeracion de dicho producto y amalgamas obtenidas a partir de este ultimo |
US4357413A (en) * | 1980-04-28 | 1982-11-02 | E. I. Du Pont De Nemours And Company | Dry-developing photosensitive dry film resist |
JPS57148751A (en) * | 1981-03-10 | 1982-09-14 | Canon Inc | Toner for electrophotography |
JPS5929861A (ja) * | 1982-08-12 | 1984-02-17 | Mazda Motor Corp | 車両用自動変速機のニユ−トラル制御装置 |
US4460672A (en) * | 1982-10-14 | 1984-07-17 | Xerox Corporation | Positively charged electrostatic toner contains low molecular weight waxy material and pyridinium halide or organic sulfonate |
JPS5987463A (ja) * | 1982-11-10 | 1984-05-21 | Dainippon Printing Co Ltd | 電子写真用湿式トナ− |
EP0133628B1 (fr) * | 1983-08-05 | 1987-08-26 | Agfa-Gevaert N.V. | Développateur liquide pour le développement d'images de charge électrostatique |
US4556624A (en) * | 1984-09-27 | 1985-12-03 | Xerox Corporation | Toner compositions with crosslinked resins and low molecular weight wax components |
EP0176630B1 (fr) * | 1984-10-02 | 1988-05-04 | Agfa-Gevaert N.V. | Révélateur liquide pour le développement d'images électrostatiques |
DE3686374T2 (de) * | 1985-08-09 | 1993-02-25 | Xerox Corp | Zusammensetzungen von eingekapselten farbigen tonern. |
US4707429A (en) * | 1986-04-30 | 1987-11-17 | E. I. Du Pont De Nemours And Company | Metallic soap as adjuvant for electrostatic liquid developer |
EP0270063B1 (fr) * | 1986-12-01 | 1994-06-29 | Canon Kabushiki Kaisha | Révélateur pour le développement d'images latentes électrostatiques et procédé de formation d'image |
US4931506A (en) * | 1987-03-20 | 1990-06-05 | The B. F. Goodrich Company | Ethylene oxide/epihalohydrin copolymer antistatic additive for chlorine-containing polymers |
JPH0613983B2 (ja) * | 1987-07-03 | 1994-02-23 | 日産自動車株式会社 | 車載メ−タの自己診断装置 |
JPH07104608B2 (ja) * | 1987-07-03 | 1995-11-13 | キヤノン株式会社 | 静電荷像現像用トナ− |
US4837394A (en) * | 1988-08-05 | 1989-06-06 | Eastman Kodak Company | electrostatographic toner particle comprising a polyester containing a covalently bound quaternary phosphonium salt |
US4897332A (en) * | 1988-10-05 | 1990-01-30 | Am International, Inc. | Charge control agent combination of lecithin and pyrrolidone polymer for liquid toner and methods of use |
US4946753A (en) * | 1988-12-02 | 1990-08-07 | Minnesota Mining And Manufacturing Company | Liquid electrophotographic toners |
US4925766A (en) * | 1988-12-02 | 1990-05-15 | Minnesota Mining And Manufacturing Company | Liquid electrophotographic toner |
JP2782216B2 (ja) * | 1989-01-17 | 1998-07-30 | キヤノン株式会社 | 静電荷像現像用トナー |
US5045425A (en) * | 1989-08-25 | 1991-09-03 | Commtech International Management Corporation | Electrophotographic liquid developer composition and novel charge directors for use therein |
US5393635A (en) * | 1993-07-28 | 1995-02-28 | Hewlett-Packard Company | Chelating negative charge director for liquid electrographic toner |
-
1990
- 1990-05-09 AT AT90909018T patent/ATE189320T1/de not_active IP Right Cessation
- 1990-05-09 DE DE69033437T patent/DE69033437T2/de not_active Expired - Fee Related
- 1990-05-09 KR KR1019910701667A patent/KR100186872B1/ko not_active IP Right Cessation
- 1990-05-09 WO PCT/US1990/002590 patent/WO1990014616A1/fr active IP Right Grant
- 1990-05-09 JP JP2508482A patent/JP3025529B2/ja not_active Expired - Lifetime
- 1990-05-09 EP EP90909018A patent/EP0485391B1/fr not_active Expired - Lifetime
- 1990-05-09 AU AU58101/90A patent/AU5810190A/en not_active Abandoned
- 1990-05-15 CA CA002016853A patent/CA2016853C/fr not_active Expired - Lifetime
-
1993
- 1993-02-10 US US08/016,660 patent/US5411833A/en not_active Expired - Fee Related
-
1995
- 1995-04-28 US US08/430,874 patent/US5538830A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0485391B1 (fr) | 2000-01-26 |
KR920701870A (ko) | 1992-08-12 |
ATE189320T1 (de) | 2000-02-15 |
JPH04507464A (ja) | 1992-12-24 |
DE69033437D1 (de) | 2000-03-02 |
EP0485391A1 (fr) | 1992-05-20 |
CA2016853C (fr) | 1996-06-04 |
KR100186872B1 (ko) | 1999-05-01 |
US5538830A (en) | 1996-07-23 |
EP0485391A4 (en) | 1993-03-10 |
WO1990014616A1 (fr) | 1990-11-29 |
US5411833A (en) | 1995-05-02 |
AU5810190A (en) | 1990-12-18 |
DE69033437T2 (de) | 2000-05-31 |
JP3025529B2 (ja) | 2000-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |