JPS50147723A - - Google Patents
Info
- Publication number
- JPS50147723A JPS50147723A JP49055744A JP5574474A JPS50147723A JP S50147723 A JPS50147723 A JP S50147723A JP 49055744 A JP49055744 A JP 49055744A JP 5574474 A JP5574474 A JP 5574474A JP S50147723 A JPS50147723 A JP S50147723A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49055744A JPS50147723A (ja) | 1974-05-17 | 1974-05-17 | |
US05/575,720 US4040970A (en) | 1974-05-17 | 1975-05-08 | Liquid developer for developing an electrostatic latent image |
DE2521918A DE2521918C2 (de) | 1974-05-17 | 1975-05-16 | Elektrostatographischer Suspensionsentwickler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49055744A JPS50147723A (ja) | 1974-05-17 | 1974-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50147723A true JPS50147723A (ja) | 1975-11-27 |
Family
ID=13007356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49055744A Pending JPS50147723A (ja) | 1974-05-17 | 1974-05-17 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4040970A (ja) |
JP (1) | JPS50147723A (ja) |
DE (1) | DE2521918C2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5158955A (ja) * | 1974-11-20 | 1976-05-22 | Canon Kk | |
JPS56159652A (en) * | 1980-05-14 | 1981-12-09 | Ricoh Co Ltd | Liquid developer for electrostatic photography |
JPS56159651A (en) * | 1980-05-14 | 1981-12-09 | Ricoh Co Ltd | Liquid developer for electrostatic photography |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55166651A (en) * | 1979-06-15 | 1980-12-25 | Dainippon Ink & Chem Inc | Toner for static charge developer |
US4306009A (en) * | 1979-12-13 | 1981-12-15 | Nashua Corporation | Liquid developer compositions with a vinyl polymeric gel |
US4363863A (en) * | 1979-12-13 | 1982-12-14 | Nashua Corporation | Liquid negative developer compositions for electrostatic copying containing polymeric charge control agent |
US4374918A (en) * | 1981-09-16 | 1983-02-22 | Nashua Corporation | Thermally stable liquid negative developer |
US4539284A (en) * | 1984-04-16 | 1985-09-03 | Xerox Corporation | Developer compositions with infrared absorbing additives |
US5385996A (en) * | 1986-12-05 | 1995-01-31 | Commonwealth Scientific And Industrial Research Organisation | Control of molecular weight and end-group functionality of polymers |
US4886730A (en) * | 1987-07-29 | 1989-12-12 | Iwatsu Electric Co., Ltd. | Liquid developer for electrostatic photography |
US4977056A (en) * | 1987-08-10 | 1990-12-11 | E. I. Du Pont De Nemours And Company | Alkylhydroxy benzylpolyamine as adjuvant for electrostatic liquid developers |
US5932675A (en) * | 1989-06-05 | 1999-08-03 | Commonwealth Scientific And Industrial Research Organisation | Free-radical chain transfer polymerization process |
US6197905B1 (en) | 1989-06-05 | 2001-03-06 | Commonwealth Scientific & Industrial Resarch Organization | Process for producing polymers or oligomers of controlled molecular weight and end group functionalities |
US20020058734A1 (en) * | 2000-09-01 | 2002-05-16 | Harlan C. Wayne | Asphalt emulsion |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554946A (en) * | 1966-11-21 | 1971-01-12 | Ricoh Kk | Liquid developers for electrophotography containing a pigment coated with a copolymer |
US3585140A (en) * | 1967-07-10 | 1971-06-15 | Ricoh Kk | Liquid developer for use in electrophotography containing a terpolymer |
US3623986A (en) * | 1967-08-04 | 1971-11-30 | Ricoh Kk | Liquid developer for use in electrophotography |
BE734561A (ja) * | 1968-06-14 | 1969-11-17 | ||
US3874896A (en) * | 1968-07-11 | 1975-04-01 | Ricoh Kk | Reversible developer for electrostatic latent imaging method |
US3870644A (en) * | 1969-02-10 | 1975-03-11 | Ricoh Kk | Liquid developer for plural-color electrophotography |
US3705137A (en) * | 1969-12-04 | 1972-12-05 | Mitsui Mining & Smelting Co | Precipitation copolymerization of metal salts of unsaturated carboxylic acids |
US3849165A (en) * | 1971-06-03 | 1974-11-19 | Eastman Kodak Co | Liquid electrographic development process |
-
1974
- 1974-05-17 JP JP49055744A patent/JPS50147723A/ja active Pending
-
1975
- 1975-05-08 US US05/575,720 patent/US4040970A/en not_active Expired - Lifetime
- 1975-05-16 DE DE2521918A patent/DE2521918C2/de not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5158955A (ja) * | 1974-11-20 | 1976-05-22 | Canon Kk | |
JPS56159652A (en) * | 1980-05-14 | 1981-12-09 | Ricoh Co Ltd | Liquid developer for electrostatic photography |
JPS56159651A (en) * | 1980-05-14 | 1981-12-09 | Ricoh Co Ltd | Liquid developer for electrostatic photography |
Also Published As
Publication number | Publication date |
---|---|
DE2521918A1 (de) | 1975-12-04 |
US4040970A (en) | 1977-08-09 |
DE2521918C2 (de) | 1983-04-07 |