JPS6362740B2 - - Google Patents
Info
- Publication number
- JPS6362740B2 JPS6362740B2 JP58222253A JP22225383A JPS6362740B2 JP S6362740 B2 JPS6362740 B2 JP S6362740B2 JP 58222253 A JP58222253 A JP 58222253A JP 22225383 A JP22225383 A JP 22225383A JP S6362740 B2 JPS6362740 B2 JP S6362740B2
- Authority
- JP
- Japan
- Prior art keywords
- developer
- toner
- magnetic component
- hydrophobic silica
- weight
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 45
- 230000002209 hydrophobic effect Effects 0.000 claims description 22
- 239000000377 silicon dioxide Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 9
- 238000011161 development Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 229910002012 Aerosil® Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229920005792 styrene-acrylic resin Polymers 0.000 description 3
- 239000000987 azo dye Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OXYZDRAJMHGSMW-UHFFFAOYSA-N 3-chloropropyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)CCCCl OXYZDRAJMHGSMW-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- NOZAQBYNLKNDRT-UHFFFAOYSA-N [diacetyloxy(ethenyl)silyl] acetate Chemical compound CC(=O)O[Si](OC(C)=O)(OC(C)=O)C=C NOZAQBYNLKNDRT-UHFFFAOYSA-N 0.000 description 1
- ABHNFDUSOVXXOA-UHFFFAOYSA-N benzyl-chloro-dimethylsilane Chemical compound C[Si](C)(Cl)CC1=CC=CC=C1 ABHNFDUSOVXXOA-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- CAURZYXCQQWBJO-UHFFFAOYSA-N bromomethyl-chloro-dimethylsilane Chemical compound C[Si](C)(Cl)CBr CAURZYXCQQWBJO-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229940075614 colloidal silicon dioxide Drugs 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- MAYIDWCWWMOISO-UHFFFAOYSA-N dichloro-bis(ethenyl)silane Chemical compound C=C[Si](Cl)(Cl)C=C MAYIDWCWWMOISO-UHFFFAOYSA-N 0.000 description 1
- IGFFTOVGRACDBL-UHFFFAOYSA-N dichloro-phenyl-prop-2-enylsilane Chemical compound C=CC[Si](Cl)(Cl)C1=CC=CC=C1 IGFFTOVGRACDBL-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 description 1
- 239000005055 methyl trichlorosilane Substances 0.000 description 1
- JLUFWMXJHAVVNN-UHFFFAOYSA-N methyltrichlorosilane Chemical compound C[Si](Cl)(Cl)Cl JLUFWMXJHAVVNN-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- ABADVTXFGWCNBV-UHFFFAOYSA-N trichloro-(4-chlorophenyl)silane Chemical compound ClC1=CC=C([Si](Cl)(Cl)Cl)C=C1 ABADVTXFGWCNBV-UHFFFAOYSA-N 0.000 description 1
- 239000005051 trimethylchlorosilane Substances 0.000 description 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09708—Inorganic compounds
- G03G9/09725—Silicon-oxides; Silicates
-
- 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
- G03G9/0802—Preparation methods
- G03G9/0808—Preparation methods by dry mixing the toner components in solid or softened state
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Developing Agents For Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58222253A JPS60115945A (ja) | 1983-11-28 | 1983-11-28 | 非磁性一成分現像剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58222253A JPS60115945A (ja) | 1983-11-28 | 1983-11-28 | 非磁性一成分現像剤 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2106290A Division JPH02289859A (ja) | 1990-04-20 | 1990-04-20 | 非磁性一成分現像剤製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60115945A JPS60115945A (ja) | 1985-06-22 |
| JPS6362740B2 true JPS6362740B2 (fr) | 1988-12-05 |
Family
ID=16779492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58222253A Granted JPS60115945A (ja) | 1983-11-28 | 1983-11-28 | 非磁性一成分現像剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60115945A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2632237B2 (ja) * | 1990-10-08 | 1997-07-23 | 株式会社巴川製紙所 | 非磁性一成分現像方法 |
| JP3079146B2 (ja) * | 1994-10-04 | 2000-08-21 | 京セラミタ株式会社 | 非磁性１成分現像用トナー |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5358244A (en) * | 1976-11-08 | 1978-05-26 | Konishiroku Photo Ind Co Ltd | Preparation of electrostatic image developer |
| JPS53133446A (en) * | 1977-04-27 | 1978-11-21 | Canon Inc | Developer for magnetic brush |
| JPS542741A (en) * | 1977-06-08 | 1979-01-10 | Canon Inc | Pressure fixing toner |
| JPS5416219A (en) * | 1977-07-06 | 1979-02-06 | Suwa Seikosha Kk | Compact printer |
| JPS56123555A (en) * | 1980-03-04 | 1981-09-28 | Canon Inc | Developing method and apparatus |
| JPS572044A (en) * | 1980-06-06 | 1982-01-07 | Canon Inc | Manufacture of developer |
| JPS5850547A (ja) * | 1981-09-22 | 1983-03-25 | Canon Inc | 現像方法 |
-
1983
- 1983-11-28 JP JP58222253A patent/JPS60115945A/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5358244A (en) * | 1976-11-08 | 1978-05-26 | Konishiroku Photo Ind Co Ltd | Preparation of electrostatic image developer |
| JPS53133446A (en) * | 1977-04-27 | 1978-11-21 | Canon Inc | Developer for magnetic brush |
| JPS542741A (en) * | 1977-06-08 | 1979-01-10 | Canon Inc | Pressure fixing toner |
| JPS5416219A (en) * | 1977-07-06 | 1979-02-06 | Suwa Seikosha Kk | Compact printer |
| JPS56123555A (en) * | 1980-03-04 | 1981-09-28 | Canon Inc | Developing method and apparatus |
| JPS572044A (en) * | 1980-06-06 | 1982-01-07 | Canon Inc | Manufacture of developer |
| JPS5850547A (ja) * | 1981-09-22 | 1983-03-25 | Canon Inc | 現像方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60115945A (ja) | 1985-06-22 |
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