FI935203A7 - Method for preparing a silica aerogel-like material - Google Patents

Method for preparing a silica aerogel-like material Download PDF

Info

Publication number: FI935203A7
Authority: FI; Finland
Prior art keywords: preparing; silica aerogel; aerogel; silica
Prior art date: 1991-05-24

Application number

FI935203A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI935203A0 (en

FI935203L (en

Inventor

Mari-Ann Einarsrud

Siv Haereid

Original Assignee

Sinvent As

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.)

1991-05-24

Filing date

1992-05-22

Publication date

1994-01-13

1992-05-22 Application filed by Sinvent As filed Critical Sinvent As

1993-11-23 Publication of FI935203A0 publication Critical patent/FI935203A0/en

1994-01-13 Publication of FI935203L publication Critical patent/FI935203L/en

1994-01-13 Publication of FI935203A7 publication Critical patent/FI935203A7/en

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
- C01B33/16—Preparation of silica xerogels
- C01B33/163—Preparation of silica xerogels by hydrolysis of organosilicon compounds, e.g. ethyl orthosilicate

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Inorganic Chemistry (AREA)
Silicon Compounds (AREA)
Silicon Polymers (AREA)

FI935203A 1991-05-24 1992-05-22 Method for preparing a silica aerogel-like material FI935203A7 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO912006A NO912006D0 (en)	1991-05-24	1991-05-24	PROCEDURE FOR THE MANUFACTURE OF A SILICA-AEROGEL-LIKE MATERIAL.
PCT/NO1992/000096 WO1992020623A1 (en)	1991-05-24	1992-05-22	Process for the preparation of a silica aerogel-like material

Publications (3)

Publication Number	Publication Date
FI935203A0 FI935203A0 (en)	1993-11-23
FI935203L FI935203L (en)	1994-01-13
FI935203A7 true FI935203A7 (en)	1994-01-13

Family

ID=19894166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI935203A FI935203A7 (en)	1991-05-24	1992-05-22	Method for preparing a silica aerogel-like material

Country Status (7)

Country	Link
EP (1)	EP0646097A1 (en)
JP (1)	JPH06510268A (en)
BR (1)	BR9206051A (en)
CA (1)	CA2109715A1 (en)
FI (1)	FI935203A7 (en)
NO (2)	NO912006D0 (en)
WO (1)	WO1992020623A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4439217A1 (en) *	1994-11-03	1996-05-09	Hoechst Ag	Process for the production of aerogels
DE19538333A1 (en) *	1995-10-14	1997-04-17	Basf Ag	Process for the subcritical production of aerogels
US6764690B2 (en)	1996-05-29	2004-07-20	Delsitech Oy	Dissolvable oxides for biological applications
DE19718740A1 (en)	1997-05-02	1998-11-05	Hoechst Ag	Process for the granulation of aerogels
DE19718741A1 (en)	1997-05-02	1998-11-05	Hoechst Ag	Process for compacting aerogels
DE19756633A1 (en)	1997-12-19	1999-06-24	Hoechst Ag	Lyogels and aerogels subcritically dried in a packed bed with minimal particle breakdown
DE19801004A1 (en)	1998-01-14	1999-07-15	Cabot Corp	Production of spherical lyogel useful as precursor for permanently hydrophobic aerogel
EP1093486B1 (en)	1998-06-05	2004-08-04	Cabot Corporation	Nanoporous interpenetrating organic-inorganic networks
US6239243B1 (en)	1999-06-10	2001-05-29	Dow Corning Corporation	Method for preparing hydrophilic silica gels with high pore volume
ES2174680B1 (en) *	1999-09-03	2004-09-16	Consejo Superior De Investigaciones Cientificas	LOW DENSITY INORGANIC-ORGANIC TERMOHIBRIDED MATERIALS AND THEIR OBTAINING PROCEDURE.
GB0025940D0 (en) *	2000-10-24	2000-12-13	Secr Defence	Solvogels & a method of manufacturing the same
JP4170734B2 (en)	2002-11-13	2008-10-22	信越化学工業株式会社	Composition for forming porous film, porous film and method for producing the same, interlayer insulating film, and semiconductor device
US8034749B2 (en)	2002-12-31	2011-10-11	Baker Hughes Incorporated	Aerogels effective to reduce drilling fluid density
JP5227017B2 (en) *	2004-02-27	2013-07-03	デルシテクオサケユキチュア	Method for preparing tunable bioabsorbable sol-gel derived SiO2
FR2873677B1 (en) *	2004-07-29	2007-08-17	Armines Ass Pour La Rech Et Le	PROCESS FOR THE PREPARATION OF HYDROPHOBIC SILICA SEROGELS
PT103257B (en)	2005-04-05	2007-05-31	Inst Superior Tecnico	METHOD OF SUBCRYTIC PRODUCTION OF SYMBOLS AND ALTERNATIVE AEROGISES HYBRID OF MODIFIED SILICA AND LATEX WITH ALCOXYSILAN GROUPS
WO2007024925A2 (en) *	2005-08-25	2007-03-01	Keller Companies, Inc.	Aerogel and method of manufacturing same
DE102008056987A1 (en) *	2008-11-12	2010-05-20	Rwe Power Ag	insulating cartridge
DE102009053784A1 (en) *	2009-11-19	2011-05-26	BSH Bosch und Siemens Hausgeräte GmbH	A method for producing a porous pore size SiO 2 xerogel by a bottom-up method via a precursor having organic solid skeletal supports
DE102009053782A1 (en) *	2009-11-19	2011-06-01	BSH Bosch und Siemens Hausgeräte GmbH	Porous SiO2 xerogel with characteristic pore size, its drying-stable precursors and its application
PT106781A (en)	2013-02-15	2014-08-18	Inst Superior Tecnico	FLEXIBLE HYBRID AERIALS PREPARED IN SUBCRYTIC CONDITIONS AND PREPARATION PROCESS FOR THE SAME
JP6191012B2 (en) *	2013-12-12	2017-09-06	パナソニックＩｐマネジメント株式会社	Insulation
WO2017147463A1 (en)	2016-02-24	2017-08-31	Massachusetts Institute Of Technology	Solar thermal aerogel receiver and materials therefor
KR102092770B1 (en)	2016-09-12	2020-03-24	주식회사 엘지화학	Method of preparing for silica aerogel and silica aerogel prepared by the same
KR102092769B1 (en) *	2016-09-12	2020-03-24	주식회사 엘지화학	Method of preparing for silica aerogel and silica aerogel prepared by the same
JP7001098B2 (en) *	2017-09-01	2022-01-19	Ａｇｃ株式会社	Manufacturing method of xerogel, heat insulating material and laminated glass
US11170750B2 (en)	2018-04-25	2021-11-09	Massachusetts Institute Of Technology	Energy efficient soundproofing window retrofits

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE422045C (en) *	1979-04-30	1985-03-18	Guy Von Dardel	VIEW TO MAKE SILICA EROGEL IN THE FORM OF A SIGNIFICANT CRACKLESS, PREFERRED TRANSPARENT BLOCK AND USE OF THE SAME IN SOLAR PANELS
US4402927A (en) *	1980-04-22	1983-09-06	Dardel Guy Von	Silica aerogel
DE3616133A1 (en) *	1985-09-25	1987-11-19	Merck Patent Gmbh	SPHERICAL SIO (DOWN ARROW) 2 (DOWN ARROW) PARTICLES
DD283701A7 (en) *	1988-09-26	1990-10-24	Veb Leuna-Werke "Walter Ulbricht",Dd	METHOD AND DEVICE FOR PRODUCING ORGANICALLY MODIFIED SILICA TAGS

1991
- 1991-05-24 NO NO912006A patent/NO912006D0/en unknown
1992
- 1992-05-22 JP JP4510552A patent/JPH06510268A/en active Pending
- 1992-05-22 BR BR9206051A patent/BR9206051A/en not_active Application Discontinuation
- 1992-05-22 FI FI935203A patent/FI935203A7/en not_active Application Discontinuation
- 1992-05-22 CA CA002109715A patent/CA2109715A1/en not_active Abandoned
- 1992-05-22 EP EP92910393A patent/EP0646097A1/en not_active Ceased
- 1992-05-22 WO PCT/NO1992/000096 patent/WO1992020623A1/en not_active Ceased
1993
- 1993-11-23 NO NO934233A patent/NO934233D0/en unknown

Also Published As

Publication number	Publication date
EP0646097A1 (en)	1995-04-05
AU1785292A (en)	1992-12-30
CA2109715A1 (en)	1992-11-26
NO934233L (en)	1993-11-23
JPH06510268A (en)	1994-11-17
FI935203A0 (en)	1993-11-23
BR9206051A (en)	1994-11-15
AU662147B2 (en)	1995-08-24
FI935203L (en)	1994-01-13
NO934233D0 (en)	1993-11-23
WO1992020623A1 (en)	1992-11-26
NO912006D0 (en)	1991-05-24

Publication	Publication Date	Title
FI935203A7 (en)	1994-01-13	Method for preparing a silica aerogel-like material
FI914398A7 (en)	1992-03-21	Method for preparing a pharmaceutical composition
FI925529L (en)	1992-12-04	A PREVIOUS SYNTHESIS METHOD
FI933357A7 (en)	1993-08-19	Method for preparing benzamides
FI962069L (en)	1996-05-15	Method for preparing carpolactam
FI942587L (en)	1994-06-01	Method for making a cart from synthetic material
FI921021A7 (en)	1992-09-10	Method for preparing trans-Pt(IV) compounds
FI914354L (en)	1993-03-18	Method for preparing a controlled release preparation
FI904150A7 (en)	1991-03-23	Method for making a container
FI914988A7 (en)	1992-04-27	Method for preparing a nutritional mixture
FI921621L (en)	1992-10-13	SPRUT METHOD FOR BRAENSLE
FI912101L (en)	1992-10-31	Method for making a muff
FI955800L (en)	1995-12-01	Method for preparing aminoalkylguanidines
FI942954A0 (en)	1994-06-20	A method for adjusting a resin
FI904080A0 (en)	1990-08-17	Method for using a roll
FI940106L (en)	1994-01-10	Method for preparing sertraline
FI940280L (en)	1994-01-20	Process for preparing demethylepipodophyllotoxin
FI911207L (en)	1991-09-28	Method for preparing a novel therapeutically useful retinoid
FI923498A7 (en)	1993-02-07	Method for preparing 3-deoxymannosamine derivatives
FI20001776L (en)	2000-08-10	Method for preparing a pharmaceutical composition
FI904151A7 (en)	1991-03-23	Method for making a container
FI895421A7 (en)	1991-01-11	Method for forming a package
NO922637L (en)	1993-01-06	PROCEDURE FOR PREPARING A CORE-REFINING ADDITION
FI935019L (en)	1995-05-13	Method for preparing a clodronate preparation
FI942288L (en)	1994-05-17	Method for making a fuse

Legal Events

Date	Code	Title	Description
1995-12-08	FD	Application lapsed