JPH0519704B2 - - Google Patents
Info
- Publication number
- JPH0519704B2 JPH0519704B2 JP60023112A JP2311285A JPH0519704B2 JP H0519704 B2 JPH0519704 B2 JP H0519704B2 JP 60023112 A JP60023112 A JP 60023112A JP 2311285 A JP2311285 A JP 2311285A JP H0519704 B2 JPH0519704 B2 JP H0519704B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- developing
- photoreceptor
- toner
- developing means
- 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 - Lifetime
Links
- 108091008695 photoreceptors Proteins 0.000 claims description 78
- 238000000034 method Methods 0.000 claims description 46
- 239000003086 colorant Substances 0.000 claims description 8
- 238000011161 development Methods 0.000 description 56
- 239000002245 particle Substances 0.000 description 43
- 230000008569 process Effects 0.000 description 16
- 229920005989 resin Polymers 0.000 description 14
- 239000011347 resin Substances 0.000 description 14
- 230000005684 electric field Effects 0.000 description 12
- 238000012546 transfer Methods 0.000 description 10
- 239000000696 magnetic material Substances 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 238000001454 recorded image Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000006247 magnetic powder Substances 0.000 description 4
- 229920005992 thermoplastic resin Polymers 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 3
- 239000006249 magnetic particle Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical class C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229940090961 chromium dioxide Drugs 0.000 description 1
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 235000010187 litholrubine BK Nutrition 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polyethylene, Ethylene-vinyl acetate Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 1
- 229940043267 rhodamine b Drugs 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
Description
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Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60023112A JPS61183669A (ja) | 1985-02-08 | 1985-02-08 | å€è²ç»å圢æè£ çœ® |
US06/823,174 US4669864A (en) | 1985-01-31 | 1986-01-27 | Image forming apparatus |
GB8602081A GB2171646B (en) | 1985-01-31 | 1986-01-28 | Image forming apparatus |
DE19863603024 DE3603024C2 (de) | 1985-01-31 | 1986-01-31 | BilderzeugungsgerÀt mit Reinigungseinheit mit 2 Reinigungseinrichtungen |
DE3645310A DE3645310C2 (de) | 1985-01-31 | 1986-01-31 | FarbbilderzeugungsgerÀt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60023112A JPS61183669A (ja) | 1985-02-08 | 1985-02-08 | å€è²ç»å圢æè£ çœ® |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61183669A JPS61183669A (ja) | 1986-08-16 |
JPH0519704B2 true JPH0519704B2 (ja) | 1993-03-17 |
Family
ID=12101394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60023112A Granted JPS61183669A (ja) | 1985-01-31 | 1985-02-08 | å€è²ç»å圢æè£ çœ® |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61183669A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2289650A1 (en) | 2003-07-02 | 2011-03-02 | Honda Motor Co., Ltd. | Molding of slurry-form semi-solid metal |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279874A (ja) * | 1985-06-06 | 1986-12-10 | Canon Inc | ç»å圢æè£ çœ®ã®å¶åŸ¡æ¹æ³ |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55137547A (en) * | 1979-04-16 | 1980-10-27 | Canon Inc | Method and apparatus for forming color image |
JPS5778555A (en) * | 1980-11-04 | 1982-05-17 | Hitachi Ltd | Electrophotogaphic method |
JPS57124362A (en) * | 1981-01-26 | 1982-08-03 | Ricoh Co Ltd | Electronic photographic copy machine |
JPS5866953A (ja) * | 1981-10-16 | 1983-04-21 | Ricoh Co Ltd | ã«ã©âç»åèšé²æ¹æ³ |
JPS59121348A (ja) * | 1982-12-28 | 1984-07-13 | Toshiba Corp | é»ååçæ³ |
JPS59151163A (ja) * | 1983-02-17 | 1984-08-29 | Minolta Camera Co Ltd | è€åæ©ã®æäœè£ 眮 |
-
1985
- 1985-02-08 JP JP60023112A patent/JPS61183669A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55137547A (en) * | 1979-04-16 | 1980-10-27 | Canon Inc | Method and apparatus for forming color image |
JPS5778555A (en) * | 1980-11-04 | 1982-05-17 | Hitachi Ltd | Electrophotogaphic method |
JPS57124362A (en) * | 1981-01-26 | 1982-08-03 | Ricoh Co Ltd | Electronic photographic copy machine |
JPS5866953A (ja) * | 1981-10-16 | 1983-04-21 | Ricoh Co Ltd | ã«ã©âç»åèšé²æ¹æ³ |
JPS59121348A (ja) * | 1982-12-28 | 1984-07-13 | Toshiba Corp | é»ååçæ³ |
JPS59151163A (ja) * | 1983-02-17 | 1984-08-29 | Minolta Camera Co Ltd | è€åæ©ã®æäœè£ 眮 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2289650A1 (en) | 2003-07-02 | 2011-03-02 | Honda Motor Co., Ltd. | Molding of slurry-form semi-solid metal |
EP2292353A1 (en) | 2003-07-02 | 2011-03-09 | Honda Motor Co., Ltd. | Molding of slurry-form semi-solid metal |
Also Published As
Publication number | Publication date |
---|---|
JPS61183669A (ja) | 1986-08-16 |
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