JPS5756852A - Toner for development - Google Patents
Toner for developmentInfo
- Publication number
- JPS5756852A JPS5756852A JP55133200A JP13320080A JPS5756852A JP S5756852 A JPS5756852 A JP S5756852A JP 55133200 A JP55133200 A JP 55133200A JP 13320080 A JP13320080 A JP 13320080A JP S5756852 A JPS5756852 A JP S5756852A
- Authority
- JP
- Japan
- Prior art keywords
- wax
- ethylene
- functional group
- toner
- styrene
- 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.)
- Pending
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 125000000524 functional group Chemical group 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- WCOXQTXVACYMLM-UHFFFAOYSA-N 2,3-bis(12-hydroxyoctadecanoyloxy)propyl 12-hydroxyoctadecanoate Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCC(O)CCCCCC)COC(=O)CCCCCCCCCCC(O)CCCCCC WCOXQTXVACYMLM-UHFFFAOYSA-N 0.000 abstract 1
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 230000000740 bleeding effect Effects 0.000 abstract 1
- UTOVMEACOLCUCK-PLNGDYQASA-N butyl maleate Chemical compound CCCCOC(=O)\C=C/C(O)=O UTOVMEACOLCUCK-PLNGDYQASA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000005038 ethylene vinyl acetate Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000006249 magnetic particle Substances 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
- 239000008096 xylene 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
- G03G9/087—Binders for toner particles
- G03G9/08775—Natural macromolecular compounds or derivatives thereof
- G03G9/08782—Waxes
-
- 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
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08706—Polymers of alkenyl-aromatic compounds
- G03G9/08708—Copolymers of styrene
-
- 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
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08726—Polymers of unsaturated acids or derivatives thereof
- G03G9/08731—Polymers of nitriles
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Developing Agents For Electrophotography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE:To obtain a resin for pressure fixable toner causing no bleeding phenomena by polymerizing a styrene, a maleic acid type ester and an ethylene acrylic deriv. or ethylene-vinyl acetate copolymer in the presence of wax having a functional group. CONSTITUTION:A xylene soln. contg. wax having a functional group such as castor wax, a styrene monomer, a monobutyl maleate monomer, and ethylene acrylate is polymerized under stirring. The resultant resin as well as a coloring agent such as carbob black, an electric charge control agent, and magnetic particles such as iron are kneaded, and toner particles are produced by a conventional method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55133200A JPS5756852A (en) | 1980-09-24 | 1980-09-24 | Toner for development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55133200A JPS5756852A (en) | 1980-09-24 | 1980-09-24 | Toner for development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5756852A true JPS5756852A (en) | 1982-04-05 |
Family
ID=15099059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55133200A Pending JPS5756852A (en) | 1980-09-24 | 1980-09-24 | Toner for development |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5756852A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490556A (en) * | 1990-08-03 | 1992-03-24 | Tomoegawa Paper Co Ltd | Toner for electrostatic charge image |
| US7037672B2 (en) | 1998-05-29 | 2006-05-02 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing a bran pickles flavoring solution |
| JP2008077024A (en) * | 2006-08-23 | 2008-04-03 | Ricoh Co Ltd | Electrophotographic dry toner and electrophotographic image forming method |
| US10415086B2 (en) | 2010-05-21 | 2019-09-17 | Hewlett-Packard Development Company, L.P. | Polymerase chain reaction systems |
-
1980
- 1980-09-24 JP JP55133200A patent/JPS5756852A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490556A (en) * | 1990-08-03 | 1992-03-24 | Tomoegawa Paper Co Ltd | Toner for electrostatic charge image |
| US7037672B2 (en) | 1998-05-29 | 2006-05-02 | Kyowa Hakko Kogyo Co., Ltd. | Process for producing a bran pickles flavoring solution |
| JP2008077024A (en) * | 2006-08-23 | 2008-04-03 | Ricoh Co Ltd | Electrophotographic dry toner and electrophotographic image forming method |
| US10415086B2 (en) | 2010-05-21 | 2019-09-17 | Hewlett-Packard Development Company, L.P. | Polymerase chain reaction systems |
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