DE1941463C3 - Fotoelektrophoretisches Abbildungsverfahren unter Beseitigung von Restladungen - Google Patents
Fotoelektrophoretisches Abbildungsverfahren unter Beseitigung von RestladungenInfo
- Publication number
- DE1941463C3 DE1941463C3 DE1941463A DE1941463A DE1941463C3 DE 1941463 C3 DE1941463 C3 DE 1941463C3 DE 1941463 A DE1941463 A DE 1941463A DE 1941463 A DE1941463 A DE 1941463A DE 1941463 C3 DE1941463 C3 DE 1941463C3
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- photoconductive
- image
- sensitive
- blocking
- 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
- 238000000034 method Methods 0.000 title claims description 34
- 238000003384 imaging method Methods 0.000 title claims description 23
- 230000008569 process Effects 0.000 title claims description 18
- 239000002245 particle Substances 0.000 claims description 42
- 230000004888 barrier function Effects 0.000 claims description 37
- 230000000903 blocking effect Effects 0.000 claims description 30
- 239000000725 suspension Substances 0.000 claims description 26
- 239000011810 insulating material Substances 0.000 claims description 15
- 230000005855 radiation Effects 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000005684 electric field Effects 0.000 claims description 7
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 claims description 6
- 230000005670 electromagnetic radiation Effects 0.000 claims description 5
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 14
- 239000000126 substance Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 11
- CMSGUKVDXXTJDQ-UHFFFAOYSA-N 4-(2-naphthalen-1-ylethylamino)-4-oxobutanoic acid Chemical compound C1=CC=C2C(CCNC(=O)CCC(=O)O)=CC=CC2=C1 CMSGUKVDXXTJDQ-UHFFFAOYSA-N 0.000 description 9
- 239000000049 pigment Substances 0.000 description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000002841 Lewis acid Substances 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 150000007517 lewis acids Chemical class 0.000 description 4
- 230000033458 reproduction Effects 0.000 description 4
- 229920002799 BoPET Polymers 0.000 description 3
- 239000005041 Mylar™ Substances 0.000 description 3
- 239000003350 kerosene Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- -1 polycyclic aromatic Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VHQGURIJMFPBKS-UHFFFAOYSA-N 2,4,7-trinitrofluoren-9-one Chemical compound [O-][N+](=O)C1=CC([N+]([O-])=O)=C2C3=CC=C([N+](=O)[O-])C=C3C(=O)C2=C1 VHQGURIJMFPBKS-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005083 Zinc sulfide Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 2
- 229910001864 baryta Inorganic materials 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- SMUQFGGVLNAIOZ-UHFFFAOYSA-N quinaldine Chemical compound C1=CC=CC2=NC(C)=CC=C21 SMUQFGGVLNAIOZ-UHFFFAOYSA-N 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- AUHHYELHRWCWEZ-UHFFFAOYSA-N tetrachlorophthalic anhydride Chemical compound ClC1=C(Cl)C(Cl)=C2C(=O)OC(=O)C2=C1Cl AUHHYELHRWCWEZ-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 229910052984 zinc sulfide Inorganic materials 0.000 description 2
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 2
- WPMHMYHJGDAHKX-UHFFFAOYSA-N 1-ethenylpyrene Chemical compound C1=C2C(C=C)=CC=C(C=C3)C2=C2C3=CC=CC2=C1 WPMHMYHJGDAHKX-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-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
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- OGOYZCQQQFAGRI-UHFFFAOYSA-N 9-ethenylanthracene Chemical compound C1=CC=C2C(C=C)=C(C=CC=C3)C3=CC2=C1 OGOYZCQQQFAGRI-UHFFFAOYSA-N 0.000 description 1
- SFQDJUABNNSJHB-UHFFFAOYSA-N 9-prop-1-enylcarbazole Chemical compound C1=CC=C2N(C=CC)C3=CC=CC=C3C2=C1 SFQDJUABNNSJHB-UHFFFAOYSA-N 0.000 description 1
- 229910015900 BF3 Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical class OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000004054 acenaphthylenyl group Chemical group C1(=CC2=CC=CC3=CC=CC1=C23)* 0.000 description 1
- HXGDTGSAIMULJN-UHFFFAOYSA-N acetnaphthylene Natural products C1=CC(C=C2)=C3C2=CC=CC3=C1 HXGDTGSAIMULJN-UHFFFAOYSA-N 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920000891 common polymer Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 230000036211 photosensitivity Effects 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
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000327 poly(triphenylamine) polymer Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000003756 stirring Methods 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
- 125000005259 triarylamine group Chemical group 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 239000001052 yellow pigment Substances 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/01—Electrographic processes using a charge pattern for multicoloured copies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Photoreceptors In Electrophotography (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75397368A | 1968-08-20 | 1968-08-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1941463A1 DE1941463A1 (de) | 1970-02-26 |
| DE1941463B2 DE1941463B2 (de) | 1974-11-14 |
| DE1941463C3 true DE1941463C3 (de) | 1975-07-24 |
Family
ID=25032943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1941463A Expired DE1941463C3 (de) | 1968-08-20 | 1969-08-14 | Fotoelektrophoretisches Abbildungsverfahren unter Beseitigung von Restladungen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3595771A (enExample) |
| AR (1) | AR198476A1 (enExample) |
| BE (1) | BE737549A (enExample) |
| BR (1) | BR6909989D0 (enExample) |
| CA (1) | CA922955A (enExample) |
| DE (1) | DE1941463C3 (enExample) |
| FR (1) | FR2015961A1 (enExample) |
| GB (1) | GB1267255A (enExample) |
| NL (1) | NL6912519A (enExample) |
| SE (1) | SE341726B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776628A (en) * | 1969-06-02 | 1973-12-04 | Xerox Corp | Photoelectrophoretic imaging system |
| US3850630A (en) * | 1970-12-01 | 1974-11-26 | Xerox Corp | Xerographic plate containing photoinjection indigold pigments |
| US3879200A (en) * | 1970-12-01 | 1975-04-22 | Xerox Corp | Novel xerographic plate containing photoinjecting bis-benzimidazole pigments |
| US3928034A (en) * | 1970-12-01 | 1975-12-23 | Xerox Corp | Electron transport layer over an inorganic photoconductive layer |
| US3967960A (en) * | 1974-10-21 | 1976-07-06 | Xerox Corporation | Photoelectrophoretic imaging process employing dark charge injecting element |
| US3976485A (en) * | 1974-09-30 | 1976-08-24 | Eastman Kodak Company | Photoimmobilized electrophoretic recording process |
| US3980477A (en) * | 1974-11-26 | 1976-09-14 | Xerox Corporation | Photoelectrophoresis with dark charge injecting element |
| US3967961A (en) * | 1974-12-04 | 1976-07-06 | Xerox Corporation | Photoelectrophoretic imaging process employing a dark charge injecting agent - alkyd resin coating |
| US3966466A (en) * | 1974-12-17 | 1976-06-29 | Xerox Corporation | Photoelectrophoretic imaging process using dark charge injecting agent on blocking electrode |
-
1968
- 1968-08-20 US US753973A patent/US3595771A/en not_active Expired - Lifetime
-
1969
- 1969-04-15 CA CA048719A patent/CA922955A/en not_active Expired
- 1969-04-30 AR AR221204A patent/AR198476A1/es active
- 1969-06-20 BR BR209989/69A patent/BR6909989D0/pt unknown
- 1969-08-14 DE DE1941463A patent/DE1941463C3/de not_active Expired
- 1969-08-14 BE BE737549D patent/BE737549A/xx unknown
- 1969-08-14 FR FR6927969A patent/FR2015961A1/fr not_active Withdrawn
- 1969-08-18 GB GB1267255D patent/GB1267255A/en not_active Expired
- 1969-08-18 NL NL6912519A patent/NL6912519A/xx unknown
- 1969-08-18 SE SE11449/69A patent/SE341726B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6909989D0 (pt) | 1973-01-23 |
| DE1941463B2 (de) | 1974-11-14 |
| US3595771A (en) | 1971-07-27 |
| BE737549A (enExample) | 1970-02-16 |
| AR198476A1 (es) | 1974-06-28 |
| CA922955A (en) | 1973-03-20 |
| DE1941463A1 (de) | 1970-02-26 |
| NL6912519A (enExample) | 1970-02-24 |
| SE341726B (enExample) | 1972-01-10 |
| GB1267255A (enExample) | 1972-03-15 |
| FR2015961A1 (enExample) | 1970-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| C3 | Grant after two publication steps (3rd publication) |