DE1157916B - Verfahren zur Erhoehung der Lichtempfindlichkeit und Erniedrigung der Dunkelleitfaehigkeit von Zinkoxyd - Google Patents
Verfahren zur Erhoehung der Lichtempfindlichkeit und Erniedrigung der Dunkelleitfaehigkeit von ZinkoxydInfo
- Publication number
- DE1157916B DE1157916B DEA38144A DEA0038144A DE1157916B DE 1157916 B DE1157916 B DE 1157916B DE A38144 A DEA38144 A DE A38144A DE A0038144 A DEA0038144 A DE A0038144A DE 1157916 B DE1157916 B DE 1157916B
- Authority
- DE
- Germany
- Prior art keywords
- zinc oxide
- light
- sensitivity
- dark conductivity
- increasing
- 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
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title claims description 44
- 239000011787 zinc oxide Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 13
- 230000035945 sensitivity Effects 0.000 title claims description 4
- 150000003961 organosilicon compounds Chemical class 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 235000014692 zinc oxide Nutrition 0.000 description 23
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 5
- 206010034972 Photosensitivity reaction Diseases 0.000 description 4
- 230000036211 photosensitivity Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001479434 Agfa Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- YYLGKUPAFFKGRQ-UHFFFAOYSA-N dimethyldiethoxysilane Chemical compound CCO[Si](C)(C)OCC YYLGKUPAFFKGRQ-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 1
- -1 polysiloxane Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-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
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
- G03G5/087—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an organic bonding material
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Developing Agents For Electrophotography (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE621481D BE621481A (en:Method) | 1961-08-17 | ||
| DEA38144A DE1157916B (de) | 1961-08-17 | 1961-08-17 | Verfahren zur Erhoehung der Lichtempfindlichkeit und Erniedrigung der Dunkelleitfaehigkeit von Zinkoxyd |
| CH891462A CH436989A (de) | 1961-08-17 | 1962-07-25 | Verfahren zur Verbesserung der lichtelektrischen Eigenschaften von Zinkoxyd |
| US212309A US3155504A (en) | 1961-08-17 | 1962-07-25 | Electrophotographic materials |
| FR906892A FR1331143A (fr) | 1961-08-17 | 1962-08-14 | Matériels électrophotographiques améliorés |
| GB31339/62A GB967978A (en) | 1961-08-17 | 1962-08-15 | Improved photoconductive electrophotographic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA38144A DE1157916B (de) | 1961-08-17 | 1961-08-17 | Verfahren zur Erhoehung der Lichtempfindlichkeit und Erniedrigung der Dunkelleitfaehigkeit von Zinkoxyd |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1157916B true DE1157916B (de) | 1963-11-21 |
Family
ID=6930628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA38144A Pending DE1157916B (de) | 1961-08-17 | 1961-08-17 | Verfahren zur Erhoehung der Lichtempfindlichkeit und Erniedrigung der Dunkelleitfaehigkeit von Zinkoxyd |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3155504A (en:Method) |
| BE (1) | BE621481A (en:Method) |
| CH (1) | CH436989A (en:Method) |
| DE (1) | DE1157916B (en:Method) |
| GB (1) | GB967978A (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348944A (en) * | 1963-07-17 | 1967-10-24 | Fairchild Camera Instr Co | Photoengraving resist |
| CH438944A (de) * | 1964-05-25 | 1967-06-30 | Lumiere Soc | Verfahren zur Herstellung eines elektrophotographischen Materials |
| US3346381A (en) * | 1964-07-30 | 1967-10-10 | Rca Corp | Electrostatic recording element |
| US3453106A (en) * | 1965-06-21 | 1969-07-01 | Owens Illinois Inc | Compositions exhibiting persistent internal polarization where a photoconductive material is dispersed in a polysiloxane resin derived from trifunctional monomers |
| US3475351A (en) * | 1966-01-14 | 1969-10-28 | St Joseph Lead Co | Electrically conductive zinc oxide |
| US3509073A (en) * | 1966-07-27 | 1970-04-28 | St Joseph Lead Co | Electrically conductive zinc oxide |
| GB1354237A (en) * | 1971-04-20 | 1974-06-05 | Fuji Photo Film Co Ltd | Process for preparing photoconductive materials |
| JPS5557203A (en) * | 1978-10-25 | 1980-04-26 | Toray Silicone Co | Electric insulation modifier and method of producing same |
| US4639402A (en) * | 1985-08-02 | 1987-01-27 | Xerox Corporation | Photoreceptor containing selenium particles coated with a reaction product of a hydrolyzed silane |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2494920A (en) * | 1945-07-25 | 1950-01-17 | Corning Glass Works | Method of coating with organopolysiloxanes |
| US2610167A (en) * | 1946-12-07 | 1952-09-09 | Grotenhuis Theodore A Te | Pigmented silicone elastomers |
| US2615006A (en) * | 1948-04-05 | 1952-10-21 | Du Pont | Pigmentary materials |
| US2579332A (en) * | 1950-02-11 | 1951-12-18 | Gen Electric | Method for increasing the viscosity of liquid resinous organopolysiloxanes |
| US3052539A (en) * | 1953-10-01 | 1962-09-04 | Rca Corp | Electrostatic printing |
| US3052540A (en) * | 1954-06-02 | 1962-09-04 | Rca Corp | Dye sensitization of electrophotographic materials |
-
0
- BE BE621481D patent/BE621481A/xx unknown
-
1961
- 1961-08-17 DE DEA38144A patent/DE1157916B/de active Pending
-
1962
- 1962-07-25 US US212309A patent/US3155504A/en not_active Expired - Lifetime
- 1962-07-25 CH CH891462A patent/CH436989A/de unknown
- 1962-08-15 GB GB31339/62A patent/GB967978A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB967978A (en) | 1964-08-26 |
| CH436989A (de) | 1967-05-31 |
| BE621481A (en:Method) | |
| US3155504A (en) | 1964-11-03 |
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