NO882858L - Silikapartikler, fremstilling og anvendelse derav. - Google Patents

Silikapartikler, fremstilling og anvendelse derav.

Info

Publication number: NO882858L
Authority: NO; Norway
Prior art keywords: silicar; particles; manufacturing; silicar particles
Prior art date: 1987-06-29

Application number

NO882858A

Other languages

English (en)

Other versions

NO170323B (no

NO882858D0 (no

NO170323C (no

Inventor

Mats Nystroem

Wolfgang Herrmann

Bernt Larsson

Original Assignee

Eka Nobel Ab

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.)

1987-06-29

Filing date

1988-06-28

Publication date

1988-12-30

1988-06-28 Application filed by Eka Nobel Ab filed Critical Eka Nobel Ab

1988-06-28 Publication of NO882858D0 publication Critical patent/NO882858D0/no

1988-12-30 Publication of NO882858L publication Critical patent/NO882858L/no

1992-06-29 Publication of NO170323B publication Critical patent/NO170323B/no

1992-10-07 Publication of NO170323C publication Critical patent/NO170323C/no

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/08—Silica

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Analytical Chemistry (AREA)
Silicon Compounds (AREA)
Compositions Of Macromolecular Compounds (AREA)
Dental Preparations (AREA)

NO882858A 1987-06-29 1988-06-28 Silikapartikler, som i det vesentlige er sfaeriske, samt fremstilling og anvendelse av disse NO170323C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8702685A SE459731B (sv)	1987-06-29	1987-06-29	Silikapartiklar, foerfarande foer deras framstaellning samt anvaendning av partiklarna

Publications (4)

Publication Number	Publication Date
NO882858D0 NO882858D0 (no)	1988-06-28
NO882858L true NO882858L (no)	1988-12-30
NO170323B NO170323B (no)	1992-06-29
NO170323C NO170323C (no)	1992-10-07

Family

ID=20369009

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO882858A NO170323C (no)	1987-06-29	1988-06-28	Silikapartikler, som i det vesentlige er sfaeriske, samt fremstilling og anvendelse av disse

Country Status (8)

Country	Link
EP (1)	EP0298062B1 (no)
JP (1)	JPS6418910A (no)
DE (1)	DE3864609D1 (no)
DK (1)	DK171272B1 (no)
ES (1)	ES2025334B3 (no)
FI (1)	FI86628C (no)
NO (1)	NO170323C (no)
SE (1)	SE459731B (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5128114A (en) *	1989-04-14	1992-07-07	E. I. Du Pont De Nemours And Company	Silica microspheres, method of improving attrition resistance
US5352645A (en) *	1989-04-14	1994-10-04	E. I. Du Pont De Nemours And Company	Silica microspheres, method of improving attrition resistance and use
IT1240673B (it) *	1990-04-24	1993-12-17	Tenav	Microsfere di aerogels di ossidi inorganici a stretta distribuzione dei diametri dei pori e metodo per la loro preparazione
IT1251937B (it) *	1991-10-17	1995-05-27	Donegani Guido Ist	Xerogels di silice ad alta porosita` e processo per la loro preparazione.
IT1251939B (it) *	1991-10-17	1995-05-27	Donegani Guido Ist	Procedimento per la preparazione di materiali a base di ossidi inorganici con granulometria monodispersa e materiali cosi ottenuti.
DE4309660A1 (de) *	1993-03-25	1994-09-29	Studiengesellschaft Kohle Mbh	Selektive anorganische Katalysatoren in Form von molekularen Abdrücken in Hohlräumen
IT1266660B1 (it) *	1993-11-04	1997-01-09	Eniricerche Spa	Procedimento per la preparazione di xerogels di silice porosi in forma sferica
DE19801004A1 (de) *	1998-01-14	1999-07-15	Cabot Corp	Verfahren zur Herstellung von im wesentlichen kugelförmigen Lyogelen in wasserunlöslichen Silylierungsmitteln
EP1093486B1 (de)	1998-06-05	2004-08-04	Cabot Corporation	Nanoporöse interpenetrierende organisch-anorganische netzwerke
US20040091411A1 (en) *	2002-11-08	2004-05-13	Bijan Modrek-Najafabadi	High surface area, high porosity silica packing with narrow particle and pore diameter distribution and methods of making same
EP3260459A1 (en) *	2010-05-20	2017-12-27	Waters Technologies Corporation	Methods, compositions, devices, and kits for performing phospholipid separation
CN104968403A (zh)	2012-09-17	2015-10-07	格雷斯公司	色谱介质和装置
CN113842362A (zh)	2012-11-14	2021-12-28	格雷斯公司	含有生物活性材料与无序无机氧化物的组合物
EP3744683A1 (en) *	2019-05-29	2020-12-02	Nouryon Chemicals International B.V.	Porous silica particles
EP3744684A1 (en) *	2019-05-29	2020-12-02	Nouryon Chemicals International B.V.	Porous silica particles
CN114105151A (zh) *	2022-01-12	2022-03-01	兰州大学	微米级球形二氧化硅制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3652215A (en) *	1968-08-06	1972-03-28	Nat Petro Chemicals Co Inc	Preparation of silica gels
FR2135793A5 (no) *	1971-04-29	1972-12-22	Pechiney Saint Gobain
US4279879A (en) *	1979-10-01	1981-07-21	W. R. Grace & Co.	Silica gel

1987
- 1987-06-29 SE SE8702685A patent/SE459731B/sv not_active IP Right Cessation
1988
- 1988-06-16 DE DE8888850213T patent/DE3864609D1/de not_active Expired - Lifetime
- 1988-06-16 ES ES88850213T patent/ES2025334B3/es not_active Expired - Lifetime
- 1988-06-16 EP EP88850213A patent/EP0298062B1/en not_active Expired - Lifetime
- 1988-06-22 FI FI882993A patent/FI86628C/fi active IP Right Grant
- 1988-06-28 NO NO882858A patent/NO170323C/no not_active IP Right Cessation
- 1988-06-28 JP JP63158227A patent/JPS6418910A/ja active Granted
- 1988-06-29 DK DK360088A patent/DK171272B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK360088D0 (da)	1988-06-29
FI86628B (fi)	1992-06-15
SE459731B (sv)	1989-07-31
ES2025334B3 (es)	1992-03-16
DE3864609D1 (de)	1991-10-10
SE8702685D0 (sv)	1987-06-29
NO170323B (no)	1992-06-29
DK360088A (da)	1988-12-30
NO882858D0 (no)	1988-06-28
FI882993A (fi)	1988-12-30
DK171272B1 (da)	1996-08-19
SE8702685L (sv)	1988-12-30
FI882993A0 (fi)	1988-06-22
NO170323C (no)	1992-10-07
JPS6418910A (en)	1989-01-23
FI86628C (fi)	1992-09-25
EP0298062A1 (en)	1989-01-04
EP0298062B1 (en)	1991-09-04
JPH0536366B2 (no)	1993-05-28

Publication	Publication Date	Title
NO162422C (no)	1989-12-27	Kampolymerer samt fremstilling og anvendelse derav.
NO892834L (no)	1990-01-09	Imidoperoksikarboksylsyrer, dens fremstilling og anvendelse.
NO861776L (no)	1986-11-07	Bor-karbid-baserte kermeter, samt fremstilling derav.
NO892323D0 (no)	1989-06-06	Komposittmateriale, samt fremstilling derav.
DE3863752D1 (de)	1991-08-22	Treibriemen und herstellungsverfahren.
DE3874931D1 (de)	1992-11-05	Treibriemen und herstellungsverfahren.
NO884624D0 (no)	1988-10-18	Mikrokomposittsystemer og fremstilling derav.
NO882858L (no)	1988-12-30	Silikapartikler, fremstilling og anvendelse derav.
DE68919172D1 (de)	1994-12-08	MOSFET und dessen Herstellungsverfahren.
DK399188D0 (da)	1988-07-15	5-aminomethylen-2,4-imidazolidindioner og 5-aminomethylen-2-thionoimidazolidin-4-oner
NO881386D0 (no)	1988-03-29	Forstoff, samt fremstilling derav.
NO880306L (no)	1988-07-27	Bindemiddel, samt fremstilling derav.
DE3779921D1 (de)	1992-07-23	Schmuckstueck.
NO893411D0 (no)	1989-08-24	1,3,5-trinitro-2,4,6-tripicrylbenzen og fremstilling derav
DK668988A (da)	1989-06-02	Monoazopigmenter, deres fremstilling og anvendelse
NO871810D0 (no)	1987-04-30	Papirlim, fremstilling og bruk derav.
NO881902D0 (no)	1988-04-29	Sopparoma og fremstilling derav.
DE3868608D1 (de)	1992-04-02	Organozinn-alkoxycarbonylphenylmercaptide und deren verwendung.
DK125087D0 (da)	1987-03-11	Efomycin g., dets fremstilling og anvendelse
NO885687D0 (no)	1988-12-21	Opploeselig rekombinant fcepsilon - reseptor, fremstilling og anvendelse derav.
TR23713A (tr)	1990-06-29	Suebstituye edilmis tiouereler,izotiouereler ve korbadiimetiller
MA21157A1 (fr)	1988-10-01	Oxoindanes et tetrahydronaphtalenes herbicides.
DK365289A (da)	1990-01-26	Polysaccharider, fremstilling og anvendelse deraf
NO893698D0 (no)	1989-09-15	2,3,4,5-tetrahydro-1-benzoksepiner, fremstilling og anvendelse derav.
DK72091D0 (da)	1991-04-19	Superledende sammensaetning, dens fremstilling og anvendelse

Legal Events

Date	Code	Title	Description
2008-08-11	MK1K	Patent expired