DE1257124B - Verfahren zur Herstellung von strahlungsempfindlichem Titandioxyd - Google Patents
Verfahren zur Herstellung von strahlungsempfindlichem TitandioxydInfo
- Publication number
- DE1257124B DE1257124B DE1966J0031037 DEJ0031037A DE1257124B DE 1257124 B DE1257124 B DE 1257124B DE 1966J0031037 DE1966J0031037 DE 1966J0031037 DE J0031037 A DEJ0031037 A DE J0031037A DE 1257124 B DE1257124 B DE 1257124B
- Authority
- DE
- Germany
- Prior art keywords
- titanium dioxide
- radiation
- average particle
- particle diameter
- sensitive
- 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
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims description 73
- 239000004408 titanium dioxide Substances 0.000 title claims description 36
- 238000000034 method Methods 0.000 title claims description 18
- 230000005855 radiation Effects 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 238000000197 pyrolysis Methods 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- -1 titanium halides Chemical class 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 2
- 235000010215 titanium dioxide Nutrition 0.000 description 30
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 230000003287 optical effect Effects 0.000 description 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 229910001961 silver nitrate Inorganic materials 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 description 2
- 239000012047 saturated solution Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000005184 irreversible process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C1/363—Drying, calcination
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46303765A | 1965-06-10 | 1965-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1257124B true DE1257124B (de) | 1967-12-28 |
Family
ID=23838652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1966J0031037 Pending DE1257124B (de) | 1965-06-10 | 1966-06-10 | Verfahren zur Herstellung von strahlungsempfindlichem Titandioxyd |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE682259A (enrdf_load_html_response) |
| CH (1) | CH459967A (enrdf_load_html_response) |
| DE (1) | DE1257124B (enrdf_load_html_response) |
| GB (1) | GB1142565A (enrdf_load_html_response) |
| NL (1) | NL6607922A (enrdf_load_html_response) |
| SE (1) | SE329834B (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7530106B1 (en) | 2008-07-02 | 2009-05-05 | Kaspersky Lab, Zao | System and method for security rating of computer processes |
-
1966
- 1966-06-03 SE SE767966A patent/SE329834B/xx unknown
- 1966-06-08 BE BE682259D patent/BE682259A/xx unknown
- 1966-06-08 GB GB2558866A patent/GB1142565A/en not_active Expired
- 1966-06-08 NL NL6607922A patent/NL6607922A/xx unknown
- 1966-06-10 DE DE1966J0031037 patent/DE1257124B/de active Pending
- 1966-06-10 CH CH844666A patent/CH459967A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE682259A (enrdf_load_html_response) | 1966-12-08 |
| GB1142565A (en) | 1969-02-12 |
| SE329834B (enrdf_load_html_response) | 1970-10-26 |
| CH459967A (fr) | 1968-07-31 |
| NL6607922A (enrdf_load_html_response) | 1966-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2748577A1 (de) | Photographisches material sowie verfahren zur abriebfesten und kratzfesten ausruestung desselben | |
| DE2260858A1 (de) | Verbesserter radiographischer verstaerkerschirm | |
| DE3872639T2 (de) | Verfahren zur herstellung eines pyrotechnischen zuendsatzes. | |
| DE2745286C3 (de) | Verfahren zur Verbesserung der Eigenschaften von Leuchtstoffen sowie Verwendung derselben | |
| DE2534105C3 (de) | Verfahren zur Herstellung eines Röntgen-Fluoreszenz-Verstärkerschirms | |
| DE1081758B (de) | Ultraviolettempfindliches Material fuer die Bilderzeugung | |
| DE1597512C3 (de) | Photographische Bilder und Verfahren zur Herstellung derselben | |
| DE1257124B (de) | Verfahren zur Herstellung von strahlungsempfindlichem Titandioxyd | |
| DE1293853B (de) | Photographisches Aufzeichnungsverfahren | |
| DE1572209B2 (de) | Bildempfangsblatt für Wärmeübertragungsverfahren | |
| DE1572344A1 (de) | Elektrophotographische Platte und Verfahren zur Herstellung dieser Platte | |
| DE2949349A1 (de) | Durch belichten haertbare, elektrisch leitfaehige beschichtungsmasse und verfahren zur herstellung von silberaggregatteilchen fuer eine solche masse | |
| CH514159A (de) | Photographisches Verfahren und photographisches Produkt zur Ausführung desselben | |
| DE954214C (de) | Lichtempfindliche Mischung fuer die Herstellung von Diazotypiematerialien | |
| DE1194256B (de) | Photopolymerisierbares photographisches Material | |
| DE2058296A1 (de) | Verfahren zur Herstellung eines Leuchtschirmes | |
| DE1169292B (de) | Aufzeichnungsmaterial zur Verwendung in der Elektrophotographie | |
| DE896294C (de) | Verfahren zur Herstellung photographischer Registrierungen und lichtempfindliches Material zur Ausfuehrung des Verfahrens | |
| DE2720450C2 (de) | Verfahren zur Herstellung von Cadmiumsulfidteilchen für die Elektrophotographie | |
| DE956612C (de) | Stoffgemisch zur Erzeugung von Leuchtstoffueberzugsschichten an Glasoberflaechen und Verfahren zur Herstellung dieses Stoffgemisches | |
| DE881903C (de) | Fluoreszenzschirm | |
| DE1546779A1 (de) | Lithographisches Verfahren | |
| DE811013C (de) | Verfahren zur Herstellung pharmazeutischer Silberpraeparate | |
| AT129019B (de) | Elektrische Entladungsröhre. | |
| DE810109C (de) | Verfahren zur Herstellung aus Metall bestehender Kontraste in photographischem Material durch physikalische Entwicklung latenter Bilder in lichtempfindlich gemachten, fluessigkeitsabsorbierenden Traegern |