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

Verfahren zur herstellung von silanisierter kolloidaler kieselsäure

Info

Publication number: ATE237556T1
Authority: AT; Austria
Prior art keywords: silicic acid; colloidal silicic; silanized colloidal; producing; producing silanized
Prior art date: 1998-01-14

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.)

1998-01-14

Filing date

1999-01-07

Publication date

2003-05-15

1999-01-07 Application filed by Dendreon Corp filed Critical Dendreon Corp

2003-05-15 Application granted granted Critical

2003-05-15 Publication of ATE237556T1 publication Critical patent/ATE237556T1/de

Links

LRCFXGAMWKDGLA-UHFFFAOYSA-N dioxosilane;hydrate Chemical compound O.O=[Si]=O LRCFXGAMWKDGLA-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
235000012239 silicon dioxide Nutrition 0.000 title 1
238000000034 method Methods 0.000 abstract 2
239000002245 particle Substances 0.000 abstract 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
238000005299 abrasion Methods 0.000 abstract 1
239000007900 aqueous suspension Substances 0.000 abstract 1
238000000576 coating method Methods 0.000 abstract 1
239000008119 colloidal silica Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
231100000252 nontoxic Toxicity 0.000 abstract 1
230000003000 nontoxic effect Effects 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1

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)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Nanotechnology (AREA)
Crystallography & Structural Chemistry (AREA)
Inorganic Chemistry (AREA)
General Physics & Mathematics (AREA)
Materials Engineering (AREA)
Composite Materials (AREA)
Physics & Mathematics (AREA)
Dispersion Chemistry (AREA)
Condensed Matter Physics & Semiconductors (AREA)
Silicon Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Materials For Medical Uses (AREA)
Silicon Polymers (AREA)
Glass Melting And Manufacturing (AREA)
Compositions Of Macromolecular Compounds (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 (13)

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)
NZ (1)	NZ506157A (de)
PT (1)	PT1047635E (de)
WO (1)	WO1999036359A1 (de)

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US6413646B1 (en) *	1999-07-29	2002-07-02	Crompton Corporation	Blocked phenolic silanes
US7544726B2 (en)	2002-10-14	2009-06-09	Akzo Nobel N.V.	Colloidal silica composition
PL202648B1 (pl) *	2002-10-14	2009-07-31	Akzo Nobel Nv	Sposób wytwarzania trwałej, wodnej dyspersji, trwała wodna dyspersja oraz zastosowania trwałej wodnej dyspersji
DE10355409A1 (de)	2003-11-25	2005-06-30	Magnamedics Gmbh	Sphärische, magnetische Silicagel-Träger mit vergrößerter Oberfläche für die Aufreinigung von Nukleinsäuren
ATE471365T1 (de) *	2004-04-08	2010-07-15	Akzo Nobel Nv	Waschmittel
US8361946B2 (en) *	2004-04-08	2013-01-29	Akzo Nobel N.V.	Detergent composition
US7504156B2 (en) *	2004-04-15	2009-03-17	Avery Dennison Corporation	Dew resistant coatings
JP5524449B2 (ja) *	2004-10-25	2014-06-18	チバホールディングインコーポレーテッド	機能性ナノ粒子
WO2007005613A2 (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
US8435474B2 (en) *	2006-09-15	2013-05-07	Cabot Corporation	Surface-treated metal oxide particles
US8455165B2 (en) *	2006-09-15	2013-06-04	Cabot Corporation	Cyclic-treated metal oxide
US8202502B2 (en)	2006-09-15	2012-06-19	Cabot Corporation	Method of preparing hydrophobic silica
US20080070146A1 (en)	2006-09-15	2008-03-20	Cabot Corporation	Hydrophobic-treated metal oxide
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
KR101457648B1 (ko)	2010-12-27	2014-10-31	더 홍콩 유니버시티 오브 사이언스 앤드 테크놀러지	방향물질 및 소독물질의 제어 방출용 무기겔
WO2018213050A1 (en)	2017-05-15	2018-11-22	Saudi Arabian Oil Company	Composition and method for water and gas shut-off in subterranean formations
MX2019013608A (es) *	2017-05-15	2020-09-07	Saudi Arabian Oil Co	Composicion y metodo para cierre o interrupcion de agua y gas en formaciones subterraneas.
CA3153304A1 (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
US12655341B2 (en)	2021-12-08	2026-06-16	Saudi Arabian Oil Company	Two component low density gel for the protection of electrical components from corrosion in oil and gas wells
US11572761B1 (en)	2021-12-14	2023-02-07	Saudi Arabian Oil Company	Rigless method for selective zonal isolation in subterranean formations using colloidal silica
US12158053B2 (en)	2021-12-14	2024-12-03	Saudi Arabian Oil Company	Selective zonal isolation
US11708521B2 (en)	2021-12-14	2023-07-25	Saudi Arabian Oil Company	Rigless method for selective zonal isolation in subterranean formations using polymer gels
WO2024123818A1 (en)	2022-12-06	2024-06-13	W.R. Grace & Co.-Conn	Functionalized colloidal silica and methods of production

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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
US4927749A (en) *	1986-04-09	1990-05-22	Jeanette Simpson	Reagent for cell separation
US4927750A (en) *	1986-04-09	1990-05-22	Jeanette Simpson	Cell separation process
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

1998
- 1998-01-14 US US09/006,775 patent/US6015843A/en not_active Expired - Lifetime
1999
- 1999-01-07 ES ES99902116T patent/ES2197604T3/es not_active Expired - Lifetime
- 1999-01-07 EP EP99902116A patent/EP1047635B1/de not_active Expired - Lifetime
- 1999-01-07 DE DE69906930T patent/DE69906930T2/de not_active Expired - Lifetime
- 1999-01-07 AU AU22170/99A patent/AU742446B2/en not_active Ceased
- 1999-01-07 PT PT99902116T patent/PT1047635E/pt unknown
- 1999-01-07 WO PCT/US1999/000403 patent/WO1999036359A1/en not_active Ceased
- 1999-01-07 CA CA002317488A patent/CA2317488C/en not_active Expired - Fee Related
- 1999-01-07 NZ NZ506157A patent/NZ506157A/xx not_active IP Right Cessation
- 1999-01-07 DK DK99902116T patent/DK1047635T3/da active
- 1999-01-07 AT AT99902116T patent/ATE237556T1/de active
- 1999-01-07 JP JP2000540080A patent/JP4576046B2/ja not_active Expired - Fee Related
- 1999-01-07 BR BR9906965-2A patent/BR9906965A/pt not_active IP Right Cessation

Also Published As

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

Legal Events

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Title

Description

2003-12-15

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