AT266039B - Verfahren zur Herstellung von hochaktiven, im wesentlichen aus Kieselsäure bestehenden Füllstoffen - Google Patents
Verfahren zur Herstellung von hochaktiven, im wesentlichen aus Kieselsäure bestehenden FüllstoffenInfo
- Publication number
- AT266039B AT266039B AT1048065A AT1048065A AT266039B AT 266039 B AT266039 B AT 266039B AT 1048065 A AT1048065 A AT 1048065A AT 1048065 A AT1048065 A AT 1048065A AT 266039 B AT266039 B AT 266039B
- Authority
- AT
- Austria
- Prior art keywords
- silica
- production
- consisting essentially
- highly active
- active fillers
- Prior art date
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
-
- 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
- C01P2006/80—Compositional purity
-
- 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
- C01P2006/90—Other properties not specified above
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0034482 | 1964-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT266039B true AT266039B (de) | 1968-11-11 |
Family
ID=7021354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1048065A AT266039B (de) | 1964-11-26 | 1965-11-22 | Verfahren zur Herstellung von hochaktiven, im wesentlichen aus Kieselsäure bestehenden Füllstoffen |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT266039B (de) |
BE (1) | BE672930A (de) |
DE (1) | DE1467012B1 (de) |
FR (1) | FR1456256A (de) |
GB (1) | GB1127330A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2353486A1 (fr) * | 1976-06-04 | 1977-12-30 | Rhone Poulenc Ind | Nouvelle silice de synthese amorphe, procede pour son obtention et application de ladite silice dans les vulcanisats |
FR2732330B1 (fr) † | 1995-03-29 | 1997-06-20 | Rhone Poulenc Chimie | Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant du zinc et leur utilisation au renforcement des elastomeres |
FR2930538B1 (fr) * | 2008-04-25 | 2010-05-21 | Rhodia Operations | Nouveau procede de preparation de silice precipitee |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE879834C (de) * | 1951-01-16 | 1953-06-15 | Degussa | Verfahren zur Herstellung von feinteiliger Kieselsaeure und Silikaten hoher Oberflaechenaktivitaet |
-
1964
- 1964-11-26 DE DE19641467012D patent/DE1467012B1/de active Pending
-
1965
- 1965-11-22 AT AT1048065A patent/AT266039B/de active
- 1965-11-26 FR FR39995A patent/FR1456256A/fr not_active Expired
- 1965-11-26 BE BE672930A patent/BE672930A/xx unknown
- 1965-11-26 GB GB50434/65A patent/GB1127330A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1127330A (en) | 1968-09-18 |
DE1467012B1 (de) | 1969-11-06 |
FR1456256A (fr) | 1966-10-21 |
BE672930A (de) | 1966-05-26 |
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