DE2431200A1 - Druckfixierbares entwicklerpulver und seine verwendung zur herstellung elektrophotographischer bilder - Google Patents
Druckfixierbares entwicklerpulver und seine verwendung zur herstellung elektrophotographischer bilderInfo
- Publication number
- DE2431200A1 DE2431200A1 DE2431200A DE2431200A DE2431200A1 DE 2431200 A1 DE2431200 A1 DE 2431200A1 DE 2431200 A DE2431200 A DE 2431200A DE 2431200 A DE2431200 A DE 2431200A DE 2431200 A1 DE2431200 A1 DE 2431200A1
- Authority
- DE
- Germany
- Prior art keywords
- developer powder
- powder according
- particles
- mho
- developer
- 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
- 238000004519 manufacturing process Methods 0.000 title description 8
- 239000000843 powder Substances 0.000 claims description 86
- 239000002245 particle Substances 0.000 claims description 29
- 238000005299 abrasion Methods 0.000 claims description 14
- 229920001169 thermoplastic Polymers 0.000 claims description 14
- 239000004416 thermosoftening plastic Substances 0.000 claims description 14
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 13
- 229920003002 synthetic resin Polymers 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 239000011230 binding agent Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000012798 spherical particle Substances 0.000 claims description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 7
- 239000000194 fatty acid Substances 0.000 claims description 7
- 229930195729 fatty acid Natural products 0.000 claims description 7
- 150000004665 fatty acids Chemical class 0.000 claims description 7
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000004793 Polystyrene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 229920006163 vinyl copolymer Polymers 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims 2
- 229920000573 polyethylene Polymers 0.000 claims 2
- 241001508691 Martes zibellina Species 0.000 claims 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 239000001993 wax Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 7
- 239000011787 zinc oxide Substances 0.000 description 7
- 238000004873 anchoring Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 6
- ULQISTXYYBZJSJ-UHFFFAOYSA-N 12-hydroxyoctadecanoic acid Chemical compound CCCCCCC(O)CCCCCCCCCCC(O)=O ULQISTXYYBZJSJ-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 4
- 229920003086 cellulose ether Polymers 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OZSKVMIBRHDIET-UHFFFAOYSA-N 12-hydroxy-n-(2-hydroxyethyl)octadecanamide Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)NCCO OZSKVMIBRHDIET-UHFFFAOYSA-N 0.000 description 3
- 229940114072 12-hydroxystearic acid Drugs 0.000 description 3
- 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 description 3
- KIHBGTRZFAVZRV-UHFFFAOYSA-N 2-Hydroxyoctadecanoic acid Natural products CCCCCCCCCCCCCCCCC(O)C(O)=O KIHBGTRZFAVZRV-UHFFFAOYSA-N 0.000 description 3
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 3
- 229920003345 Elvax® Polymers 0.000 description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- VZURHXVELPKQNZ-UHFFFAOYSA-N 1-hydroxyethyl 2-hydroxyoctadecanoate Chemical compound CCCCCCCCCCCCCCCCC(O)C(=O)OC(C)O VZURHXVELPKQNZ-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Chemical class 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- RVWOWEQKPMPWMQ-UHFFFAOYSA-N methyl 12-hydroxyoctadecanoate Chemical compound CCCCCCC(O)CCCCCCCCCCC(=O)OC RVWOWEQKPMPWMQ-UHFFFAOYSA-N 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 235000019809 paraffin wax Nutrition 0.000 description 2
- 235000019271 petrolatum Nutrition 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229960003656 ricinoleic acid Drugs 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- JYDIHAYTECQGQK-UZRURVBFSA-N (z,12r)-12-hydroxy-n-(2-hydroxyethyl)octadec-9-enamide Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC(=O)NCCO JYDIHAYTECQGQK-UZRURVBFSA-N 0.000 description 1
- 229940114069 12-hydroxystearate Drugs 0.000 description 1
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 1
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 235000021357 Behenic acid Nutrition 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 1
- VOWAEIGWURALJQ-UHFFFAOYSA-N Dicyclohexyl phthalate Chemical compound C=1C=CC=C(C(=O)OC2CCCCC2)C=1C(=O)OC1CCCCC1 VOWAEIGWURALJQ-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical class OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 229910001053 Nickel-zinc ferrite Inorganic materials 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 229910001370 Se alloy Inorganic materials 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 150000007824 aliphatic compounds Chemical class 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 1
- 229940063655 aluminum stearate Drugs 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 239000012185 ceresin wax Substances 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 1
- DWNAQMUDCDVSLT-UHFFFAOYSA-N diphenyl phthalate Chemical compound C=1C=CC=C(C(=O)OC=2C=CC=CC=2)C=1C(=O)OC1=CC=CC=C1 DWNAQMUDCDVSLT-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- HGPXWXLYXNVULB-UHFFFAOYSA-M lithium stearate Chemical compound [Li+].CCCCCCCCCCCCCCCCCC([O-])=O HGPXWXLYXNVULB-UHFFFAOYSA-M 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 description 1
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000008030 superplasticizer Substances 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229940012185 zinc palmitate Drugs 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
- GJAPSKMAVXDBIU-UHFFFAOYSA-L zinc;hexadecanoate Chemical compound [Zn+2].CCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCC([O-])=O GJAPSKMAVXDBIU-UHFFFAOYSA-L 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
- G03G9/0819—Developers with toner particles characterised by the dimensions of the particles
-
- 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
- G03G9/0821—Developers with toner particles characterised by physical parameters
-
- 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
- G03G9/0821—Developers with toner particles characterised by physical parameters
- G03G9/0823—Electric parameters
-
- 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
- G03G9/08704—Polyalkenes
-
- 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09708—Inorganic compounds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US375169A US3925219A (en) | 1973-06-29 | 1973-06-29 | Pressure-fixable developing powder containing a thermoplastic resin and wax |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2431200A1 true DE2431200A1 (de) | 1975-01-09 |
Family
ID=23479777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2431200A Pending DE2431200A1 (de) | 1973-06-29 | 1974-06-28 | Druckfixierbares entwicklerpulver und seine verwendung zur herstellung elektrophotographischer bilder |
Country Status (6)
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702238A1 (de) * | 1976-01-22 | 1977-07-28 | Mita Industrial Co Ltd | Druckfixierentwickler fuer die elektrostatische photographie und verfahren zu dessen herstellung |
| DE2627123A1 (de) * | 1976-06-16 | 1977-12-29 | Minnesota Mining & Mfg | Elektrophotographisches tonerpulver |
| DE2817611A1 (de) * | 1977-04-22 | 1978-11-02 | Sharp Kk | Elektrostatischer kopierer fuer unbehandeltes kopierpapier |
| DE3029317A1 (de) * | 1980-08-01 | 1982-03-04 | Martin 8000 München Lehmann | Verfahren zum herstellen von bildern, z.b. plakaten, schildern o.dgl. |
| DE3208635A1 (de) * | 1981-03-10 | 1982-09-23 | Canon K.K., Tokyo | "entwickler und verfahren zu dessen herstellung" |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1442835A (en) * | 1972-10-21 | 1976-07-14 | Konishiroku Photo Ind | Toner for use in developing electrostatic images |
| JPS5725833B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-09-25 | 1982-06-01 | ||
| JPS585426B2 (ja) * | 1974-12-12 | 1983-01-31 | 株式会社リコー | 圧力定着性トナ−粉末 |
| US4189390A (en) * | 1975-02-21 | 1980-02-19 | Hitachi Metals, Ltd. | One-component magnetic developer powder for developing electrostatic latent image and method of making same |
| ZA765807B (en) * | 1975-10-07 | 1977-09-28 | Sublistatic Holding Sa | Developers |
| JPS5252639A (en) * | 1975-10-27 | 1977-04-27 | Mita Ind Co Ltd | Electrostatic photographic developer |
| US4082681A (en) * | 1975-11-04 | 1978-04-04 | Mita Industrial Company | Magnetic developer for electrostatic photography and process for preparation thereof |
| CH611438A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-07-01 | 1979-05-31 | Sublistatic Holding Sa | |
| US4104066A (en) * | 1976-03-01 | 1978-08-01 | Xerox Corporation | Cold pressure fix toners from polycaprolactone |
| JPS52119231A (en) * | 1976-03-31 | 1977-10-06 | Hitachi Metals Ltd | Fixing toner composition for electrostatic charge pattern |
| JPS53104238A (en) * | 1977-02-23 | 1978-09-11 | Hitachi Metals Ltd | Toner composite for use in electric charge image |
| US4345013A (en) * | 1977-02-28 | 1982-08-17 | Black Copy Company, Inc. | Dual purpose magnetic toner |
| US4419430A (en) * | 1977-05-23 | 1983-12-06 | Ani-Live Film Service, Inc. | Dry transfer of electrophotographic images |
| JPS542741A (en) * | 1977-06-08 | 1979-01-10 | Canon Inc | Pressure fixing toner |
| JPS6038699B2 (ja) * | 1977-09-14 | 1985-09-02 | 富士ゼロックス株式会社 | 静電荷像現像剤 |
| JPS5846019B2 (ja) * | 1978-03-23 | 1983-10-13 | 日立金属株式会社 | 磁性トナ− |
| JPS556308A (en) * | 1978-06-28 | 1980-01-17 | Hitachi Metals Ltd | Magnetic toner composition for electrostatic transfer |
| JPS5560960A (en) * | 1978-10-31 | 1980-05-08 | Agfa Gevaert Nv | Composition for developing electrostatic image and method of development |
| US4379825A (en) * | 1980-02-14 | 1983-04-12 | Canon Kabushiki Kaisha | Porous electrophotographic toner and preparation process of making |
| JPS56140356A (en) * | 1980-04-03 | 1981-11-02 | Toray Ind Inc | Dry toner |
| JPS57138650A (en) * | 1981-02-23 | 1982-08-27 | Mita Ind Co Ltd | Dry type developer for electrostaitc image and its manufacture |
| NL8104307A (nl) * | 1981-09-18 | 1983-04-18 | Oce Nederland Bv | Gekleurd tonerpoeder, een werkwijze voor zijn bereiding alsmede een werkwijze voor het met dit poeder ontwikkelen van beelden. |
| JPS6025784B2 (ja) * | 1981-12-22 | 1985-06-20 | 山陽国策パルプ株式会社 | カ−ル発生量を抑制した記録用紙 |
| JPS5926740A (ja) * | 1982-08-04 | 1984-02-13 | Mita Ind Co Ltd | 電子写真用圧力定着性トナー及びその製法 |
| US4656111A (en) * | 1983-04-12 | 1987-04-07 | Canon Kabushiki Kaisha | Pressure-fixable toner comprising combination of a compound having hydrocarbon chain and a compound having amino group |
| ES2028907T3 (es) * | 1985-02-05 | 1992-07-16 | Sicpa Holding S.A. | Tinta para impresion en seco, en forma de polvo. |
| JPS6143756A (ja) * | 1985-08-09 | 1986-03-03 | Konishiroku Photo Ind Co Ltd | 静電潜像現像剤 |
| US4636451A (en) * | 1986-02-13 | 1987-01-13 | Minnesota Mining And Manufacturing Company | Pressure-fixable toner material and method of making same |
| US4745418A (en) * | 1986-04-30 | 1988-05-17 | Minnesota Mining And Manufacturing Company | Reusable developing powder composition |
| JPS61281251A (ja) * | 1986-05-16 | 1986-12-11 | Konishiroku Photo Ind Co Ltd | 一成分系絶縁性磁性現像剤および一成分系絶縁性磁性現像剤の帯電方法 |
| JPS6348566A (ja) * | 1986-08-19 | 1988-03-01 | Fuji Seiko Kk | 修正用電子写真像形成負帯電性トナ− |
| US4859559A (en) * | 1987-03-18 | 1989-08-22 | E. I. Du Pont De Nemours And Company | Hydroxycarboxylic acids as adjuvants for negative liquid electrostatic developers |
| NL9000268A (nl) * | 1990-02-05 | 1991-09-02 | Oce Nederland Bv | Gedoteerd tinoxidepoeder, een werkwijze voor zijn bereiding, en de toepassing ervan in elektrisch geleidende of antistatische bekledingen. |
| US5124222A (en) * | 1990-09-27 | 1992-06-23 | Nashua Corporation | Toner and developer compositions having cleaning and lubricating additives |
| JPH0782253B2 (ja) * | 1990-12-14 | 1995-09-06 | 富士ゼロックス株式会社 | 静電荷像用トナーの製造方法 |
| US5914209A (en) * | 1991-05-20 | 1999-06-22 | Xerox Corporation | Single development toner for improved MICR |
| US5679491A (en) * | 1995-12-07 | 1997-10-21 | Konica Corporation | Toner used for developing an electrostatic charge image |
| US5709740A (en) * | 1996-02-23 | 1998-01-20 | Hoechst Celanese Corp. | Thermally expandable, viscosity modified wax compositions and method of use in actuators |
| US6228133B1 (en) * | 1998-05-01 | 2001-05-08 | 3M Innovative Properties Company | Abrasive articles having abrasive layer bond system derived from solid, dry-coated binder precursor particles having a fusible, radiation curable component |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE594137A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-08-17 | |||
| GB1210665A (en) * | 1966-11-23 | 1970-10-28 | Addressograph Multigraph | Photoelectrostatic developing material |
| NL159795C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-07-22 | Minnesota Mining & Mfg | ||
| BE756224A (fr) * | 1969-09-23 | 1971-03-01 | Teletype Corp | Encre et appareil d'impression electrostatiques |
| US3775326A (en) * | 1972-04-17 | 1973-11-27 | Addressograph Multigraph | Pressure fixable electroscopic printing powder |
-
1973
- 1973-06-29 US US375169A patent/US3925219A/en not_active Expired - Lifetime
-
1974
- 1974-06-21 CA CA203,127A patent/CA1032394A/en not_active Expired
- 1974-06-28 DE DE2431200A patent/DE2431200A1/de active Pending
- 1974-06-28 FR FR7422593A patent/FR2235404B1/fr not_active Expired
- 1974-06-28 GB GB2890174A patent/GB1478382A/en not_active Expired
- 1974-06-28 JP JP49074193A patent/JPS5820027B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702238A1 (de) * | 1976-01-22 | 1977-07-28 | Mita Industrial Co Ltd | Druckfixierentwickler fuer die elektrostatische photographie und verfahren zu dessen herstellung |
| DE2627123A1 (de) * | 1976-06-16 | 1977-12-29 | Minnesota Mining & Mfg | Elektrophotographisches tonerpulver |
| DE2817611A1 (de) * | 1977-04-22 | 1978-11-02 | Sharp Kk | Elektrostatischer kopierer fuer unbehandeltes kopierpapier |
| DE3029317A1 (de) * | 1980-08-01 | 1982-03-04 | Martin 8000 München Lehmann | Verfahren zum herstellen von bildern, z.b. plakaten, schildern o.dgl. |
| DE3208635A1 (de) * | 1981-03-10 | 1982-09-23 | Canon K.K., Tokyo | "entwickler und verfahren zu dessen herstellung" |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1478382A (en) | 1977-06-29 |
| US3925219A (en) | 1975-12-09 |
| CA1032394A (en) | 1978-06-06 |
| JPS5050042A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-05-06 |
| JPS5820027B2 (ja) | 1983-04-21 |
| FR2235404B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-05-25 |
| FR2235404A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2431200A1 (de) | Druckfixierbares entwicklerpulver und seine verwendung zur herstellung elektrophotographischer bilder | |
| DE3882603T2 (de) | Elektrostatische, magnetische Trägerteilchen. | |
| DE3428433C3 (de) | Entwickler und Verfahren zur Erzeugung eines Bildes | |
| DE1937651C3 (de) | Elektrophotographischer Pulverentwickler | |
| DE2909357C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2702238C2 (de) | Elektrophotographischer, magnetischer, druckfixierbarer, kugelförmiger Einkomponentenentwickler | |
| DE2630564A1 (de) | Tonerpulver fuer die entwicklung von elektrostatischen bildern | |
| DE2261969B2 (de) | Elektrostatografischer Trockenentwickler | |
| DE2829317C3 (de) | Trägerteilchen aus Eisen für elektrostatographische Entwickler, Verfahren zu ihrer Herstellung und Verwendung derselben | |
| DE1472963B2 (de) | Verfahren zur Entwicklung von Ladungsbildern und Verwendung eines Entwicklers zur Durchführung des Verfahrens | |
| DE3208635C2 (de) | Elektrofotografischer Entwickler und Verfahren zu seiner Herstellung | |
| DE3689747T2 (de) | Kapseltoner. | |
| DE2603005C3 (de) | Druckfixierbarer Toner für elektrostatographische Entwickler | |
| DE2730379A1 (de) | Druckfixierbares tonerpulver | |
| DE2503994A1 (de) | Elektrophotographisches verfahren, elektrostatisches druckverfahren und bedruckstoffe hierfuer | |
| DE2929118C2 (de) | Druckfixierbarer Kapseltoner | |
| DE3101189A1 (de) | Magnetischer entwickler vom einkomponententyp zur entwicklung und uebertragung von positiv geladenen bildern | |
| DE3433191A1 (de) | Druckfixierbarer kapseltoner und entwicklungsverfahren | |
| DE69819641T2 (de) | Feine Metallseifenteilchen, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| DE2635091A1 (de) | Trockenentwicklerpulver fuer elektrographie und elektrophotographie | |
| DE3142974C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE1797232B2 (de) | Bildempfangsmaterial für elektrophotographische Verfahren | |
| DE1522557A1 (de) | Verfahren zur Entwicklung von Ladungs- und Leitfaehigkeitsbildern | |
| DE1597807B2 (de) | Toner für einen elektrophotographischen Pulverentwickler | |
| DE69026424T2 (de) | Magnetischer Toner für die Entwicklung elektronischer Bilder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |