ATA916470A - PROCESS FOR THE PRODUCTION OF HYDROPHOBIC FINE PARTICLE SILICON DIOXYDE - Google Patents

PROCESS FOR THE PRODUCTION OF HYDROPHOBIC FINE PARTICLE SILICON DIOXYDE

Info

Publication number
ATA916470A
ATA916470A AT916470A AT916470A ATA916470A AT A916470 A ATA916470 A AT A916470A AT 916470 A AT916470 A AT 916470A AT 916470 A AT916470 A AT 916470A AT A916470 A ATA916470 A AT A916470A
Authority
AT
Austria
Prior art keywords
production
fine particle
hydrophobic fine
particle silicon
dioxyde
Prior art date
Application number
AT916470A
Other languages
German (de)
Other versions
AT331200B (en
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of ATA916470A publication Critical patent/ATA916470A/en
Application granted granted Critical
Publication of AT331200B publication Critical patent/AT331200B/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Compounds (AREA)
  • Silicon Polymers (AREA)
AT916470A 1969-10-13 1970-10-12 PROCESS FOR THE PRODUCTION OF HYDROPHOBIC FINE PARTICLE SILICON DIOXYDE AT331200B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951620 DE1951620C3 (en) 1969-10-13 1969-10-13 Process for the production of hydrophobic finely divided silicon dioxide

Publications (2)

Publication Number Publication Date
ATA916470A true ATA916470A (en) 1975-11-15
AT331200B AT331200B (en) 1976-08-10

Family

ID=5748083

Family Applications (1)

Application Number Title Priority Date Filing Date
AT916470A AT331200B (en) 1969-10-13 1970-10-12 PROCESS FOR THE PRODUCTION OF HYDROPHOBIC FINE PARTICLE SILICON DIOXYDE

Country Status (2)

Country Link
AT (1) AT331200B (en)
DE (1) DE1951620C3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054689A (en) * 1976-10-07 1977-10-18 The Dow Chemical Company Method of preparing hydrophobic silica
US4985477A (en) * 1988-05-13 1991-01-15 Dow Corning Corporation Method of producing treated silica filler for silicone rubber
US5008305A (en) * 1989-02-06 1991-04-16 Dow Corning Corporation Treated silica for reinforcing silicone elastomer
TWI678551B (en) 2015-07-28 2019-12-01 美商道康寧公司 Smart optical materials, formulations, methods, uses, articles, and devices
CN110698881B (en) * 2019-10-23 2021-07-30 浙江龙盛化工研究有限公司 Reactive red dye composition

Also Published As

Publication number Publication date
DE1951620B2 (en) 1973-06-07
AT331200B (en) 1976-08-10
DE1951620A1 (en) 1971-05-06
DE1951620C3 (en) 1974-01-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee