AT266039B - Verfahren zur Herstellung von hochaktiven, im wesentlichen aus Kieselsäure bestehenden Füllstoffen - Google Patents

Verfahren zur Herstellung von hochaktiven, im wesentlichen aus Kieselsäure bestehenden Füllstoffen

Info

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
Application number
AT1048065A
Other languages
English (en)
Original Assignee
Chem Fab Hoesch Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chem Fab Hoesch Kg filed Critical Chem Fab Hoesch Kg
Application granted granted Critical
Publication of AT266039B publication Critical patent/AT266039B/de

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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicon Compounds (AREA)
AT1048065A 1964-11-26 1965-11-22 Verfahren zur Herstellung von hochaktiven, im wesentlichen aus Kieselsäure bestehenden Füllstoffen AT266039B (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
BE672930A (de) 1966-05-26
GB1127330A (en) 1968-09-18
FR1456256A (fr) 1966-10-21
DE1467012B1 (de) 1969-11-06

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