JPH0466357B2 - - Google Patents

Info

Publication number

JPH0466357B2

JPH0466357B2 JP61006041A JP604186A JPH0466357B2 JP H0466357 B2 JPH0466357 B2 JP H0466357B2 JP 61006041 A JP61006041 A JP 61006041A JP 604186 A JP604186 A JP 604186A JP H0466357 B2 JPH0466357 B2 JP H0466357B2

Authority

JP

Japan

Prior art keywords

toner

magnetic

sleeve

image

magnetic toner

Prior art date

1986-01-14

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

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• 230000005291 magnetic effect Effects 0.000 claims description 45
• 238000000034 method Methods 0.000 claims description 19
• 238000011161 development Methods 0.000 claims description 15
• 229920005989 resin Polymers 0.000 claims description 5
• 239000011347 resin Substances 0.000 claims description 5
• 239000006247 magnetic powder Substances 0.000 claims description 4
• 239000002245 particle Substances 0.000 description 11
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
• 239000000428 dust Substances 0.000 description 5
• 108091008695 photoreceptors Proteins 0.000 description 5
• 238000012546 transfer Methods 0.000 description 5
• 229920001577 copolymer Polymers 0.000 description 4
• 239000000523 sample Substances 0.000 description 4
• 239000006229 carbon black Substances 0.000 description 3
• 235000014113 dietary fatty acids Nutrition 0.000 description 3
• 230000005684 electric field Effects 0.000 description 3
• 239000000194 fatty acid Substances 0.000 description 3
• 229930195729 fatty acid Natural products 0.000 description 3
• 150000004665 fatty acids Chemical class 0.000 description 3
• SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 239000000843 powder Substances 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
• 239000000654 additive Substances 0.000 description 2
• 125000005250 alkyl acrylate group Chemical group 0.000 description 2
• -1 alkyl methacrylate Chemical compound 0.000 description 2
• 229910045601 alloy Inorganic materials 0.000 description 2
• 239000000956 alloy Substances 0.000 description 2
• 239000003795 chemical substances by application Substances 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 239000005038 ethylene vinyl acetate Substances 0.000 description 2
• 230000005294 ferromagnetic effect Effects 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
• 229920001568 phenolic resin Polymers 0.000 description 2
• 239000005011 phenolic resin Substances 0.000 description 2
• 239000000049 pigment Substances 0.000 description 2
• 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
• 239000000377 silicon dioxide Substances 0.000 description 2
• 239000001993 wax Substances 0.000 description 2
• SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
• NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
• RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
• 229910002012 Aerosil® Inorganic materials 0.000 description 1
• 229910000838 Al alloy Inorganic materials 0.000 description 1
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
• 239000004698 Polyethylene Substances 0.000 description 1
• KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
• 229920001807 Urea-formaldehyde Polymers 0.000 description 1
• 229920000180 alkyd Polymers 0.000 description 1
• 229920003180 amino resin Polymers 0.000 description 1
• 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
• 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
• IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
• 229910017052 cobalt Inorganic materials 0.000 description 1
• 239000010941 cobalt Substances 0.000 description 1
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
• 238000000151 deposition Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 229920001971 elastomer Polymers 0.000 description 1
• 125000005670 ethenylalkyl group Chemical group 0.000 description 1
• RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 239000003302 ferromagnetic material Substances 0.000 description 1
• 230000004907 flux Effects 0.000 description 1
• 238000009472 formulation Methods 0.000 description 1
• 230000009477 glass transition Effects 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 230000010365 information processing Effects 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 239000006233 lamp black Substances 0.000 description 1
• MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 description 1
• 239000000696 magnetic material Substances 0.000 description 1
• 230000005415 magnetization Effects 0.000 description 1
• 229940002712 malachite green oxalate Drugs 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 1
• 239000011812 mixed powder Substances 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 239000003208 petroleum Substances 0.000 description 1
• 229920003023 plastic Polymers 0.000 description 1
• 239000004033 plastic Substances 0.000 description 1
• 229920001225 polyester resin Polymers 0.000 description 1
• 239000004645 polyester resin Substances 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 229920000098 polyolefin Polymers 0.000 description 1
• 229920002635 polyurethane Polymers 0.000 description 1
• 239000004814 polyurethane Substances 0.000 description 1
• 238000010298 pulverizing process Methods 0.000 description 1
• 229940051201 quinoline yellow Drugs 0.000 description 1
• 235000012752 quinoline yellow Nutrition 0.000 description 1
• IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 1
• 239000004172 quinoline yellow Substances 0.000 description 1
• 229940081623 rose bengal Drugs 0.000 description 1
• 229930187593 rose bengal Natural products 0.000 description 1
• AZJPTIGZZTZIDR-UHFFFAOYSA-L rose bengal Chemical compound [K+].[K+].[O-]C(=O)C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C21 AZJPTIGZZTZIDR-UHFFFAOYSA-L 0.000 description 1
• STRXNPAVPKGJQR-UHFFFAOYSA-N rose bengal A Natural products O1C(=O)C(C(=CC=C2Cl)Cl)=C2C21C1=CC(I)=C(O)C(I)=C1OC1=C(I)C(O)=C(I)C=C21 STRXNPAVPKGJQR-UHFFFAOYSA-N 0.000 description 1
• 239000005060 rubber Substances 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• 229920002050 silicone resin Polymers 0.000 description 1
• 238000001694 spray drying Methods 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1
• XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
• 229910001887 tin oxide Inorganic materials 0.000 description 1
• KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
• 235000013799 ultramarine blue Nutrition 0.000 description 1
• XOSXWYQMOYSSKB-LDKJGXKFSA-L water blue Chemical compound CC1=CC(/C(\C(C=C2)=CC=C2NC(C=C2)=CC=C2S([O-])(=O)=O)=C(\C=C2)/C=C/C\2=N\C(C=C2)=CC=C2S([O-])(=O)=O)=CC(S(O)(=O)=O)=C1N.[Na+].[Na+] XOSXWYQMOYSSKB-LDKJGXKFSA-L 0.000 description 1
• 229910000859 α-Fe Inorganic materials 0.000 description 1