NL6509756A - - Google Patents
Info
- Publication number
- NL6509756A NL6509756A NL6509756A NL6509756A NL6509756A NL 6509756 A NL6509756 A NL 6509756A NL 6509756 A NL6509756 A NL 6509756A NL 6509756 A NL6509756 A NL 6509756A NL 6509756 A NL6509756 A NL 6509756A
- Authority
- NL
- Netherlands
Links
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
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
- C01B13/22—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state of halides or oxyhalides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- C01B33/181—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
- C01B33/183—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process by oxidation or hydrolysis in the vapour phase of silicon compounds such as halides, trichlorosilane, monosilane
-
- 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)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38634564A | 1964-07-30 | 1964-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6509756A true NL6509756A (ja) | 1966-01-31 |
Family
ID=23525211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6509756A NL6509756A (ja) | 1964-07-30 | 1965-07-28 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE667731A (ja) |
FR (1) | FR1442012A (ja) |
LU (1) | LU49198A1 (ja) |
NL (1) | NL6509756A (ja) |
-
1965
- 1965-07-28 FR FR26405A patent/FR1442012A/fr not_active Expired
- 1965-07-28 NL NL6509756A patent/NL6509756A/xx unknown
- 1965-07-29 LU LU49198A patent/LU49198A1/xx unknown
- 1965-07-30 BE BE667731A patent/BE667731A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
LU49198A1 (ja) | 1965-09-29 |
FR1442012A (fr) | 1966-06-10 |
BE667731A (ja) | 1965-11-16 |