CA1112500A - Materiaux porteurs de particules isolantes et conductrices - Google Patents

Materiaux porteurs de particules isolantes et conductrices

Info

Publication number: CA1112500A
Authority: CA; Canada
Prior art keywords: psi; carrier; microns; particles; percent
Prior art date: 1977-06-02
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

Application number

CA303,230A

Other languages

English (en)

Inventor

Meurig W. Williams

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Xerox Corp

Original Assignee

Xerox Corp

Priority date (The priority date 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 date listed.)

1977-06-02

Filing date

1978-05-12

Publication date

1981-11-17

1978-05-12 Application filed by Xerox Corp filed Critical Xerox Corp

1981-11-17 Application granted granted Critical

1981-11-17 Publication of CA1112500A publication Critical patent/CA1112500A/fr

Status Expired legal-status Critical Current

Links

239000002245 particle Substances 0.000 title claims abstract description 186
239000012876 carrier material Substances 0.000 title abstract description 37
239000000203 mixture Substances 0.000 claims abstract description 66
239000011248 coating agent Substances 0.000 claims abstract description 33
238000000576 coating method Methods 0.000 claims abstract description 33
229920006020 amorphous polyamide Polymers 0.000 claims abstract description 19
239000011347 resin Substances 0.000 claims description 34
229920005989 resin Polymers 0.000 claims description 34
238000000034 method Methods 0.000 claims description 26
239000011162 core material Substances 0.000 claims description 23
239000004952 Polyamide Substances 0.000 claims description 20
229920002647 polyamide Polymers 0.000 claims description 18
238000003384 imaging method Methods 0.000 claims description 16
230000006872 improvement Effects 0.000 claims description 15
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
239000010959 steel Substances 0.000 claims description 13
229910000831 Steel Inorganic materials 0.000 claims description 12
230000008569 process Effects 0.000 claims description 12
-1 aliphatic amines Chemical class 0.000 claims description 10
230000005294 ferromagnetic effect Effects 0.000 claims description 10
229910052742 iron Inorganic materials 0.000 claims description 7
229910052759 nickel Inorganic materials 0.000 claims description 7
MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 claims description 5
229910000859 α-Fe Inorganic materials 0.000 claims description 3
239000007859 condensation product Substances 0.000 claims description 2
229940088644 n,n-dimethylacrylamide Drugs 0.000 claims description 2
YLGYACDQVQQZSW-UHFFFAOYSA-N n,n-dimethylprop-2-enamide Chemical compound CN(C)C(=O)C=C YLGYACDQVQQZSW-UHFFFAOYSA-N 0.000 claims description 2
OMNKZBIFPJNNIO-UHFFFAOYSA-N n-(2-methyl-4-oxopentan-2-yl)prop-2-enamide Chemical compound CC(=O)CC(C)(C)NC(=O)C=C OMNKZBIFPJNNIO-UHFFFAOYSA-N 0.000 claims description 2
235000021122 unsaturated fatty acids Nutrition 0.000 claims description 2
150000004670 unsaturated fatty acids Chemical class 0.000 claims description 2
239000000463 material Substances 0.000 abstract description 26
238000011161 development Methods 0.000 description 69
230000018109 developmental process Effects 0.000 description 69
230000005291 magnetic effect Effects 0.000 description 20
239000011324 bead Substances 0.000 description 12
230000000694 effects Effects 0.000 description 7
229910052751 metal Inorganic materials 0.000 description 7
239000002184 metal Substances 0.000 description 7
239000007787 solid Substances 0.000 description 7
239000006229 carbon black Substances 0.000 description 5
238000000151 deposition Methods 0.000 description 5
238000002156 mixing Methods 0.000 description 5
239000011236 particulate material Substances 0.000 description 5
239000000049 pigment Substances 0.000 description 5
239000000843 powder Substances 0.000 description 5
BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 4
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
239000004955 Trogamid T Substances 0.000 description 4
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
238000005513 bias potential Methods 0.000 description 4
239000008199 coating composition Substances 0.000 description 4
239000003086 colorant Substances 0.000 description 4
229920001577 copolymer Polymers 0.000 description 4
230000007423 decrease Effects 0.000 description 4
230000008021 deposition Effects 0.000 description 4
230000005684 electric field Effects 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
229910052711 selenium Inorganic materials 0.000 description 4
239000011669 selenium Substances 0.000 description 4
239000000758 substrate Substances 0.000 description 4
230000001629 suppression Effects 0.000 description 4
238000010998 test method Methods 0.000 description 4
229910001369 Brass Inorganic materials 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000010951 brass Substances 0.000 description 3
108091008695 photoreceptors Proteins 0.000 description 3
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 2
229910000640 Fe alloy Inorganic materials 0.000 description 2
NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 2
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 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
239000003990 capacitor Substances 0.000 description 2
239000000969 carrier Substances 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
239000004020 conductor Substances 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
238000005259 measurement Methods 0.000 description 2
UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 description 2
230000036961 partial effect Effects 0.000 description 2
229920001568 phenolic resin Polymers 0.000 description 2
229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 2
229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
238000000926 separation method Methods 0.000 description 2
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 2
238000012546 transfer Methods 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
239000011701 zinc Substances 0.000 description 2
239000011787 zinc oxide Substances 0.000 description 2
FYADHXFMURLYQI-UHFFFAOYSA-N 1,2,4-triazine Chemical compound C1=CN=NC=N1 FYADHXFMURLYQI-UHFFFAOYSA-N 0.000 description 1
IPXSAYARKMFWCP-UHFFFAOYSA-N 2,3,4-triphenyl-1h-pyrrole Chemical compound C=1NC(C=2C=CC=CC=2)=C(C=2C=CC=CC=2)C=1C1=CC=CC=C1 IPXSAYARKMFWCP-UHFFFAOYSA-N 0.000 description 1
AXSVCKIFQVONHI-UHFFFAOYSA-N 2,3-bis(4-methoxyphenyl)-1-benzofuran-6-ol Chemical compound C1=CC(OC)=CC=C1C1=C(C=2C=CC(OC)=CC=2)C2=CC=C(O)C=C2O1 AXSVCKIFQVONHI-UHFFFAOYSA-N 0.000 description 1
UKUVVAMSXXBMRX-UHFFFAOYSA-N 2,4,5-trithia-1,3-diarsabicyclo[1.1.1]pentane Chemical compound S1[As]2S[As]1S2 UKUVVAMSXXBMRX-UHFFFAOYSA-N 0.000 description 1
QAHMKHHCOXNIHO-UHFFFAOYSA-N 2,4-diphenylquinazoline Chemical compound C1=CC=CC=C1C1=NC(C=2C=CC=CC=2)=C(C=CC=C2)C2=N1 QAHMKHHCOXNIHO-UHFFFAOYSA-N 0.000 description 1
USZXSOMZYDRNPS-UHFFFAOYSA-N 2-benzylidenecarbazol-1-amine Chemical compound NC1=C2N=C3C=CC=CC3=C2C=CC1=CC1=CC=CC=C1 USZXSOMZYDRNPS-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
MLAJDFOBMYBISF-UHFFFAOYSA-N 4,5-diphenylimidazolidin-2-one Chemical compound N1C(=O)NC(C=2C=CC=CC=2)C1C1=CC=CC=C1 MLAJDFOBMYBISF-UHFFFAOYSA-N 0.000 description 1
WUMNREMXKHAYJQ-UHFFFAOYSA-N 5-methyl-2,3-diphenyl-1,3-dihydropyrazole Chemical compound N1C(C)=CC(C=2C=CC=CC=2)N1C1=CC=CC=C1 WUMNREMXKHAYJQ-UHFFFAOYSA-N 0.000 description 1
LSZJZNNASZFXKN-UHFFFAOYSA-N 9-propan-2-ylcarbazole Chemical compound C1=CC=C2N(C(C)C)C3=CC=CC=C3C2=C1 LSZJZNNASZFXKN-UHFFFAOYSA-N 0.000 description 1
229910000851 Alloy steel Inorganic materials 0.000 description 1
229920002799 BoPET Polymers 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
240000007597 Hymenaea verrucosa Species 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
241000872198 Serjania polyphylla Species 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
241000736873 Tetraclinis articulata Species 0.000 description 1
239000004110 Zinc silicate Substances 0.000 description 1
239000005083 Zinc sulfide Substances 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000002411 adverse Effects 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229940007424 antimony trisulfide Drugs 0.000 description 1
NVWBARWTDVQPJD-UHFFFAOYSA-N antimony(3+);trisulfide Chemical compound [S-2].[S-2].[S-2].[Sb+3].[Sb+3] NVWBARWTDVQPJD-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 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
WBFMCDAQUDITAS-UHFFFAOYSA-N arsenic triselenide Chemical compound [Se]=[As][Se][As]=[Se] WBFMCDAQUDITAS-UHFFFAOYSA-N 0.000 description 1
229940052288 arsenic trisulfide Drugs 0.000 description 1
230000001174 ascending effect Effects 0.000 description 1
239000010426 asphalt Substances 0.000 description 1
238000000889 atomisation Methods 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
230000009286 beneficial effect Effects 0.000 description 1
229910052980 cadmium sulfide Inorganic materials 0.000 description 1
229940116367 cadmium sulfide Drugs 0.000 description 1
UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 1
LJLWNMFUZWUGPO-UHFFFAOYSA-N calcium strontium disulfide Chemical compound [S--].[S--].[Ca++].[Sr++] LJLWNMFUZWUGPO-UHFFFAOYSA-N 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000013034 coating degradation Methods 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
PGWFQHBXMJMAPN-UHFFFAOYSA-N ctk4b5078 Chemical compound [Cd].OS(=O)(=O)[Se]S(O)(=O)=O PGWFQHBXMJMAPN-UHFFFAOYSA-N 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
ZZEMEJKDTZOXOI-UHFFFAOYSA-N digallium;selenium(2-) Chemical compound [Ga+3].[Ga+3].[Se-2].[Se-2].[Se-2] ZZEMEJKDTZOXOI-UHFFFAOYSA-N 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
239000006185 dispersion Substances 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
FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 description 1
SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical class O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
238000000227 grinding Methods 0.000 description 1
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
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 1
238000010348 incorporation Methods 0.000 description 1
229910052738 indium Inorganic materials 0.000 description 1
APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000012212 insulator Substances 0.000 description 1
230000001788 irregular Effects 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
PNHVEGMHOXTHMW-UHFFFAOYSA-N magnesium;zinc;oxygen(2-) Chemical compound [O-2].[O-2].[Mg+2].[Zn+2] PNHVEGMHOXTHMW-UHFFFAOYSA-N 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
229940107698 malachite green Drugs 0.000 description 1
FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229960003671 mercuric iodide Drugs 0.000 description 1
229940101209 mercuric oxide Drugs 0.000 description 1
YFDLHELOZYVNJE-UHFFFAOYSA-L mercury diiodide Chemical compound I[Hg]I YFDLHELOZYVNJE-UHFFFAOYSA-L 0.000 description 1
125000005395 methacrylic acid group Chemical group 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
238000003801 milling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
XLGSXVUJWBCURQ-UHFFFAOYSA-N n-(4-bromophenyl)-1-(2-nitrophenyl)methanimine Chemical compound [O-][N+](=O)C1=CC=CC=C1C=NC1=CC=C(Br)C=C1 XLGSXVUJWBCURQ-UHFFFAOYSA-N 0.000 description 1
DWXAPYADWDBIII-UHFFFAOYSA-N n-[[4-(dimethylamino)phenyl]methylideneamino]benzamide Chemical compound C1=CC(N(C)C)=CC=C1C=NNC(=O)C1=CC=CC=C1 DWXAPYADWDBIII-UHFFFAOYSA-N 0.000 description 1
BENSWQOUPJQWMU-UHFFFAOYSA-N naphthalene-1,4-dicarbonitrile Chemical compound C1=CC=C2C(C#N)=CC=C(C#N)C2=C1 BENSWQOUPJQWMU-UHFFFAOYSA-N 0.000 description 1
WNDSQRGJJHSKCQ-UHFFFAOYSA-N naphthalene-1,5-dicarbonitrile Chemical compound C1=CC=C2C(C#N)=CC=CC2=C1C#N WNDSQRGJJHSKCQ-UHFFFAOYSA-N 0.000 description 1
IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920002492 poly(sulfone) Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
239000004645 polyester resin Substances 0.000 description 1
229920001225 polyester resin Polymers 0.000 description 1
229920013716 polyethylene resin Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920005990 polystyrene resin Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
150000003242 quaternary ammonium salts Chemical class 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
230000002829 reductive effect Effects 0.000 description 1
238000009877 rendering Methods 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001256 stainless steel alloy Inorganic materials 0.000 description 1
239000000126 substance Substances 0.000 description 1
QXKXDIKCIPXUPL-UHFFFAOYSA-N sulfanylidenemercury Chemical compound [Hg]=S QXKXDIKCIPXUPL-UHFFFAOYSA-N 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
238000012360 testing method Methods 0.000 description 1
230000001052 transient effect Effects 0.000 description 1
ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-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
230000004580 weight loss Effects 0.000 description 1
XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 1
235000019352 zinc silicate Nutrition 0.000 description 1
229910052984 zinc sulfide Inorganic materials 0.000 description 1
UQMZPFKLYHOJDL-UHFFFAOYSA-N zinc;cadmium(2+);disulfide Chemical compound [S-2].[S-2].[Zn+2].[Cd+2] UQMZPFKLYHOJDL-UHFFFAOYSA-N 0.000 description 1
DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1

Landscapes

Developing Agents For Electrophotography (AREA)

CA303,230A 1977-06-02 1978-05-12 Materiaux porteurs de particules isolantes et conductrices Expired CA1112500A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US80275177A	1977-06-02	1977-06-02
US802,751		1977-06-02

Publications (1)

Publication Number	Publication Date
CA1112500A true CA1112500A (fr)	1981-11-17

Family

ID=25184590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA303,230A Expired CA1112500A (fr)	1977-06-02	1978-05-12	Materiaux porteurs de particules isolantes et conductrices

Country Status (2)

Country	Link
JP (1)	JPS542133A (fr)
CA (1)	CA1112500A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5689766A (en) *	1979-12-21	1981-07-21	Canon Inc	Developing method
JPS5811292Y2 (ja) *	1980-02-05	1983-03-03	株式会社パンジ−	化粧用パフ
JPS56151967A (en) *	1980-04-26	1981-11-25	Canon Inc	Developing device
JPS57108872A (en) *	1980-12-25	1982-07-07	Konishiroku Photo Ind Co Ltd	Magnetic brush developing device
JPS57161913U (fr) *	1981-04-06	1982-10-12

1978
- 1978-05-12 CA CA303,230A patent/CA1112500A/fr not_active Expired
- 1978-05-25 JP JP6279178A patent/JPS542133A/ja active Pending

Also Published As

Publication number	Publication date
JPS542133A (en)	1979-01-09

Legal Events

Date	Code	Title	Description
1998-11-17	MKEX	Expiry

Publication	Publication Date	Title
US4980258A (en)	1990-12-25	Dry type developer for electrophotography
CA1213317A (fr)	1986-10-28	Electrophotographie
US4297427A (en)	1981-10-27	Polyblend coated carrier materials
US4284702A (en)	1981-08-18	Electrographic developing method
US5998008A (en)	1999-12-07	Developer carrying member, comprising a coat layer containing a conductive particle and a nitrogen-containing heterocyclic compound developing apparatus, developing method, image forming apparatus, and process cartridge
US3895125A (en)	1975-07-15	Process of dry development for electrophotography
US4239845A (en)	1980-12-16	Electrophotographic copying method using two toners on magnetic brush
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