NL131054C - - Google Patents
Info
- Publication number
- NL131054C NL131054C NL131054DA NL131054C NL 131054 C NL131054 C NL 131054C NL 131054D A NL131054D A NL 131054DA NL 131054 C NL131054 C NL 131054C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
- C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED39205A DE1168874B (en) | 1962-06-23 | 1962-06-23 | Process for the production of a silicic acid which can be easily incorporated into rubber and has a BET surface area of more than 300 m / g |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL131054C true NL131054C (en) |
Family
ID=7044596
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL131054D NL131054C (en) | 1962-06-23 | ||
| NL291796D NL291796A (en) | 1962-06-23 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL291796D NL291796A (en) | 1962-06-23 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE633980A (en) |
| CH (1) | CH453318A (en) |
| DE (1) | DE1168874B (en) |
| GB (1) | GB1040462A (en) |
| NL (2) | NL291796A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1299617B (en) * | 1965-01-13 | 1969-07-24 | Degussa | Process for the manufacture of finely divided precipitated silica |
| NL6502791A (en) * | 1965-03-05 | 1966-09-06 | ||
| NL134071C (en) * | 1965-07-02 | |||
| US3428425A (en) * | 1966-04-04 | 1969-02-18 | Monsanto Co | Method of preparing silica materials |
| GB1578952A (en) * | 1977-07-11 | 1980-11-12 | Shell Int Research | Preparation of bisphenols |
| DE2844459A1 (en) * | 1978-10-12 | 1980-04-24 | Wacker Chemie Gmbh | METHOD FOR INCREASING THE SHEET WEIGHT OF SILICON DIOXYD AND USE OF THE SILICON DIOXYDE TREATED BY THE INVENTION |
| JPS60105609A (en) * | 1983-03-04 | 1985-06-11 | Taki Chem Co Ltd | Silica base for dentifrice and its preparation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1049834B (en) * | 1951-10-09 |
-
0
- NL NL131054D patent/NL131054C/xx active
- NL NL291796D patent/NL291796A/xx unknown
- BE BE633980D patent/BE633980A/xx unknown
-
1962
- 1962-06-23 DE DED39205A patent/DE1168874B/en active Pending
-
1963
- 1963-04-02 CH CH414563A patent/CH453318A/en unknown
- 1963-05-22 GB GB2047863A patent/GB1040462A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE633980A (en) | |
| NL291796A (en) | |
| GB1040462A (en) | 1966-08-24 |
| DE1168874B (en) | 1964-04-30 |
| CH453318A (en) | 1968-06-14 |