DE3466743D1 - Liquid electrographic developers - Google Patents
Liquid electrographic developersInfo
- Publication number
- DE3466743D1 DE3466743D1 DE8484300812T DE3466743T DE3466743D1 DE 3466743 D1 DE3466743 D1 DE 3466743D1 DE 8484300812 T DE8484300812 T DE 8484300812T DE 3466743 T DE3466743 T DE 3466743T DE 3466743 D1 DE3466743 D1 DE 3466743D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid electrographic
- electrographic developers
- developers
- liquid
- electrographic
- 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
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
- G03G9/13—Developers with toner particles in liquid developer mixtures characterised by polymer components
- G03G9/131—Developers with toner particles in liquid developer mixtures characterised by polymer components obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Developers In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46574783A | 1983-02-11 | 1983-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3466743D1 true DE3466743D1 (en) | 1987-11-12 |
Family
ID=23849019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484300812T Expired DE3466743D1 (en) | 1983-02-11 | 1984-02-09 | Liquid electrographic developers |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0119713B1 (en) |
JP (1) | JPS59157658A (en) |
CA (1) | CA1212854A (en) |
DE (1) | DE3466743D1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0176630B1 (en) * | 1984-10-02 | 1988-05-04 | Agfa-Gevaert N.V. | Liquid developer for development of electrostatic images |
DE3473185D1 (en) * | 1984-10-02 | 1988-09-08 | Agfa Gevaert Nv | Liquid developer for development of electrostatic images |
US4681831A (en) * | 1986-06-30 | 1987-07-21 | E. I. Du Pont De Nemours And Company | Chargeable resins for liquid electrostatic developers comprising partial ester of 3-hydroxypropanesulfonic acid |
GB0019415D0 (en) * | 2000-08-09 | 2000-09-27 | Ciba Spec Chem Water Treat Ltd | Noval monomers, polymers thereof and the use of the polymers |
JP4269010B2 (en) * | 2001-07-09 | 2009-05-27 | 学校法人日本大学 | Dental self-etching primer treatment agent |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3788995A (en) * | 1971-06-03 | 1974-01-29 | Eastman Kodak Co | Liquid electrographic developers |
US3849165A (en) * | 1971-06-03 | 1974-11-19 | Eastman Kodak Co | Liquid electrographic development process |
JPS50147722A (en) * | 1974-05-17 | 1975-11-27 | ||
DE2642826C3 (en) * | 1976-09-23 | 1982-03-11 | Philip A. Hunt Chemical Corp., Palisades Park, N.J. | Electrostatographic suspension developer |
JPS5369635A (en) * | 1976-12-02 | 1978-06-21 | Ricoh Co Ltd | Liquid developing agent for use in static photography |
JPS5431739A (en) * | 1977-08-12 | 1979-03-08 | Eastman Kodak Co | Negatively charged liquid developer for electrophotography |
US4273849A (en) * | 1978-08-11 | 1981-06-16 | Eastman Kodak Company | Method of using liquid electrographic developers containing polymeric quaternary salts |
US4252921A (en) * | 1979-10-03 | 1981-02-24 | Eastman Kodak Company | Polyesterionomers having utility in liquid electrographic developer compositions |
-
1984
- 1984-01-17 CA CA000445451A patent/CA1212854A/en not_active Expired
- 1984-02-09 EP EP19840300812 patent/EP0119713B1/en not_active Expired
- 1984-02-09 DE DE8484300812T patent/DE3466743D1/en not_active Expired
- 1984-02-13 JP JP59023043A patent/JPS59157658A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0119713A1 (en) | 1984-09-26 |
EP0119713B1 (en) | 1987-10-07 |
JPS59157658A (en) | 1984-09-07 |
CA1212854A (en) | 1986-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |