ATE237556T1 - Verfahren zur herstellung von silanisierter kolloidaler kieselsäure - Google Patents

Verfahren zur herstellung von silanisierter kolloidaler kieselsäure

Info

Publication number
ATE237556T1
ATE237556T1 AT99902116T AT99902116T ATE237556T1 AT E237556 T1 ATE237556 T1 AT E237556T1 AT 99902116 T AT99902116 T AT 99902116T AT 99902116 T AT99902116 T AT 99902116T AT E237556 T1 ATE237556 T1 AT E237556T1
Authority
AT
Austria
Prior art keywords
silicic acid
colloidal silicic
silanized colloidal
producing
producing silanized
Prior art date
Application number
AT99902116T
Other languages
English (en)
Inventor
Vlasselaer Peter Van
Shirin W Hasan
Original Assignee
Dendreon Corp
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 Dendreon Corp filed Critical Dendreon Corp
Application granted granted Critical
Publication of ATE237556T1 publication Critical patent/ATE237556T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3081—Treatment with organo-silicon compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/146—After-treatment of sols
    • C01B33/149—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Silicon Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Silicon Polymers (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Glass Melting And Manufacturing (AREA)
AT99902116T 1998-01-14 1999-01-07 Verfahren zur herstellung von silanisierter kolloidaler kieselsäure ATE237556T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/006,775 US6015843A (en) 1998-01-14 1998-01-14 Process for making silanized colloidal silica
PCT/US1999/000403 WO1999036359A1 (en) 1998-01-14 1999-01-07 Process for making silanized colloidal silica

Publications (1)

Publication Number Publication Date
ATE237556T1 true ATE237556T1 (de) 2003-05-15

Family

ID=21722512

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99902116T ATE237556T1 (de) 1998-01-14 1999-01-07 Verfahren zur herstellung von silanisierter kolloidaler kieselsäure

Country Status (14)

Country Link
US (1) US6015843A (de)
EP (1) EP1047635B1 (de)
JP (1) JP4576046B2 (de)
AT (1) ATE237556T1 (de)
AU (1) AU742446B2 (de)
BR (1) BR9906965A (de)
CA (1) CA2317488C (de)
DE (1) DE69906930T2 (de)
DK (1) DK1047635T3 (de)
ES (1) ES2197604T3 (de)
HK (1) HK1028390A1 (de)
NZ (1) NZ506157A (de)
PT (1) PT1047635E (de)
WO (1) WO1999036359A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413646B1 (en) * 1999-07-29 2002-07-02 Crompton Corporation Blocked phenolic silanes
BR0315284B1 (pt) * 2002-10-14 2012-09-04 método de produção de uma dispersão de sìlica coloidal silanizada aquosa estável, dispersão de sìlica coloidal silanizada aquosa estável, e, uso de uma dispersão de sìlica coloidal silanizada.
US7544726B2 (en) 2002-10-14 2009-06-09 Akzo Nobel N.V. Colloidal silica composition
DE10355409A1 (de) 2003-11-25 2005-06-30 Magnamedics Gmbh Sphärische, magnetische Silicagel-Träger mit vergrößerter Oberfläche für die Aufreinigung von Nukleinsäuren
US8361946B2 (en) * 2004-04-08 2013-01-29 Akzo Nobel N.V. Detergent composition
WO2005097961A1 (en) * 2004-04-08 2005-10-20 Akzo Nobel N.V. Detergent composition
WO2005103172A2 (en) 2004-04-15 2005-11-03 Avery Dennison Corporation Dew resistant coatings
EP2028228B1 (de) * 2004-10-25 2018-12-12 IGM Group B.V. Funktionalisierte Nanopartikel
CA2613094A1 (en) * 2005-07-01 2007-01-11 Promega Corporation Network of buoyant particles for biomolecule purification
US20070238088A1 (en) * 2006-03-29 2007-10-11 General Electric Company Hydrophilic functionalized colloidal silica compositions, methods of making, and uses therefor
US8455165B2 (en) * 2006-09-15 2013-06-04 Cabot Corporation Cyclic-treated metal oxide
US20080070146A1 (en) 2006-09-15 2008-03-20 Cabot Corporation Hydrophobic-treated metal oxide
US8202502B2 (en) 2006-09-15 2012-06-19 Cabot Corporation Method of preparing hydrophobic silica
US8435474B2 (en) * 2006-09-15 2013-05-07 Cabot Corporation Surface-treated metal oxide particles
CN101338082A (zh) * 2007-07-06 2009-01-07 安集微电子（上海）有限公司 改性二氧化硅溶胶及其制备方法和应用
DE102007058712A1 (de) 2007-12-06 2009-06-10 Evonik Degussa Gmbh Modulares Sol-Gel-System und Verfahren zum Einstellen der Eigenschaften des Sol-Gel-Systems
WO2009114846A2 (en) * 2008-03-14 2009-09-17 Invista Technologies S.A R.L. Imidoalkyl siloxane nanocomposites
WO2012088758A1 (en) 2010-12-27 2012-07-05 The Hong Kong University Of Science And Technology Inorganic gel for controlled releasing of fragrance and disinfectant
EP3625306A1 (de) * 2017-05-15 2020-03-25 Saudi Arabian Oil Company Zusammensetzung und verfahren zur wasser- und gasabsperrung in unterirdischen formationen
WO2018213050A1 (en) 2017-05-15 2018-11-22 Saudi Arabian Oil Company Composition and method for water and gas shut-off in subterranean formations
WO2021046294A1 (en) 2019-09-05 2021-03-11 Saudi Arabian Oil Company Propping open hydraulic fractures
US11802232B2 (en) 2021-03-10 2023-10-31 Saudi Arabian Oil Company Polymer-nanofiller hydrogels
US11572761B1 (en) 2021-12-14 2023-02-07 Saudi Arabian Oil Company Rigless method for selective zonal isolation in subterranean formations using colloidal silica
US11708521B2 (en) 2021-12-14 2023-07-25 Saudi Arabian Oil Company Rigless method for selective zonal isolation in subterranean formations using polymer gels

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786042A (en) * 1951-11-23 1957-03-19 Du Pont Process for preparing sols of colloidal particles of reacted amorphous silica and products thereof
NL7000442A (de) * 1969-01-27 1970-07-29
US4027073A (en) * 1974-06-25 1977-05-31 Dow Corning Corporation Pigment-free coating compositions
US4177315A (en) * 1977-03-04 1979-12-04 E. I. Du Pont De Nemours And Company Coated Polymeric substrates
US4188451A (en) * 1978-04-12 1980-02-12 General Electric Company Polycarbonate article coated with an adherent, durable, silica filled organopolysiloxane coating and process for producing same
US4474704A (en) * 1981-05-26 1984-10-02 Texaco Inc. Novel process
JPS60166355A (ja) * 1984-02-09 1985-08-29 Toshiba Silicone Co Ltd 被覆用組成物
US4644077A (en) * 1984-07-11 1987-02-17 The Sherwin-Williams Company Process for producing organophilic silica
DE3443680A1 (de) * 1984-11-30 1986-06-05 Bayer Ag, 5090 Leverkusen Fuellstoffhaltige acryl- und modacrylfasern und ein verfahren zu ihrer herstellung
US4927750A (en) * 1986-04-09 1990-05-22 Jeanette Simpson Cell separation process
US4927749A (en) * 1986-04-09 1990-05-22 Jeanette Simpson Reagent for cell separation
CA1313104C (en) * 1987-09-10 1993-01-26 John Carlton Saam Method of hydrophobing silica
US4822828A (en) * 1987-11-23 1989-04-18 Hoechst Celanese Corporation Radiation curable coating composition based on a silica/vinyl-functional silanol dispersion
JP2653023B2 (ja) * 1988-04-22 1997-09-10 大阪有機化学工業 株式会社 被覆用組成物
US5378574A (en) * 1988-08-17 1995-01-03 Xerox Corporation Inks and liquid developers containing colored silica particles
JP2646150B2 (ja) * 1990-08-27 1997-08-25 出光興産 株式会社 撥水性シリカゾルおよびその製造方法
JP2590649B2 (ja) * 1991-10-01 1997-03-12 信越化学工業株式会社 エアバッグ用コーティング剤及びエアバッグ
US5385955A (en) * 1992-11-05 1995-01-31 Essilor Of America, Inc. Organosilane coating composition for ophthalmic lens

Also Published As

Publication number Publication date
HK1028390A1 (en) 2001-02-16
JP2002509070A (ja) 2002-03-26
US6015843A (en) 2000-01-18
JP4576046B2 (ja) 2010-11-04
NZ506157A (en) 2003-02-28
ES2197604T3 (es) 2004-01-01
DE69906930T2 (de) 2004-02-12
AU742446B2 (en) 2002-01-03
WO1999036359A1 (en) 1999-07-22
EP1047635B1 (de) 2003-04-16
BR9906965A (pt) 2000-10-10
PT1047635E (pt) 2003-08-29
AU2217099A (en) 1999-08-02
CA2317488C (en) 2008-03-25
EP1047635A1 (de) 2000-11-02
DE69906930D1 (de) 2003-05-22
CA2317488A1 (en) 1999-07-22
DK1047635T3 (da) 2003-08-04

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