ES2033320T3 - Una estructura porosa inorganica sustancialmente hidrofoba tridimensional. - Google Patents
Una estructura porosa inorganica sustancialmente hidrofoba tridimensional.Info
- Publication number
- ES2033320T3 ES2033320T3 ES198787309066T ES87309066T ES2033320T3 ES 2033320 T3 ES2033320 T3 ES 2033320T3 ES 198787309066 T ES198787309066 T ES 198787309066T ES 87309066 T ES87309066 T ES 87309066T ES 2033320 T3 ES2033320 T3 ES 2033320T3
- Authority
- ES
- Spain
- Prior art keywords
- inorganic
- range
- cavities
- dimensional
- porous structure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 230000002209 hydrophobic effect Effects 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052809 inorganic oxide Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000007764 o/w emulsion Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicon Compounds (AREA)
- Silicon Polymers (AREA)
- Catalysts (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Cosmetics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Processing Or Creating Images (AREA)
Abstract
ESTRUCTURA POROSA TRIDIMENSIONAL, HIDROFOBA, ESENCIALMENTE INORGANICA, COMPRENDE UNA MIRIADA DE CAVIDADES INTERCONECTADAS POR AGUJEROS, EN LA QUE LOS DIAMETROS DE LAS CAVIDADES ESTAN ENTRE 0,5 Y 100 (MU)M Y LOS DIAMETROS DE LOS AGUJEROS ESTAN ENTRE 0,1 Y 20 (MU)M, TENIENDO LA POROSIDAD DE LA ESTRUCTURA UNA CORTA DISTRIBUCION DE TAMAÑO DE POROS, TENINDO LAS CAVIDADES UN VOLUMEN DE PORO DE 2 CC/G POR LO MENOS PARA UN INTERVALO DE TAMAÑOS PREDETERMINADO DE 10 (MU)M. LA ESTRUCTURA ES PREFERIBLEMENTE UN OXIDO INORGANICO ELEGIDO DEL GRUPO QUE CONSTA DE OXIDO DE ALUMINIO, SILICE, DIOXIDO DE TITANIO, CIRCONIA Y SUS MEZCLAS. LA ESTRUCTURA SE HACE PREFERIBLEMENTE A PARTIR DE UNA EMULSION DE ACEITE EN AGUA CON UN AGENTE SILILANTE EN LA FASE INTERNA, DE MODO QUE PRODUZCA LA ESTRUCTURA HIDROFOBA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08624872A GB2199541A (en) | 1986-10-16 | 1986-10-16 | Production of engineering drawings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2033320T3 true ES2033320T3 (es) | 1993-03-16 |
Family
ID=10605875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES198787309066T Expired - Lifetime ES2033320T3 (es) | 1986-10-16 | 1987-10-14 | Una estructura porosa inorganica sustancialmente hidrofoba tridimensional. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4888309A (es) |
| EP (1) | EP0264268B1 (es) |
| JP (1) | JPS63190774A (es) |
| AT (1) | ATE76633T1 (es) |
| AU (1) | AU602924B2 (es) |
| CA (1) | CA1270498A (es) |
| DE (1) | DE3779393D1 (es) |
| ES (1) | ES2033320T3 (es) |
| GB (1) | GB2199541A (es) |
| GR (1) | GR3005514T3 (es) |
| ZA (1) | ZA877796B (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8511048D0 (en) * | 1985-05-01 | 1985-06-12 | Unilever Plc | Inorganic structures |
| GB2199541A (en) * | 1986-10-16 | 1988-07-13 | Rig Design Services | Production of engineering drawings |
| CA1324882C (en) * | 1988-09-20 | 1993-12-07 | Michiko Kawakami | Porous ceramic sinter and process for producing same |
| GB9122481D0 (en) * | 1991-10-23 | 1991-12-04 | Roberts Robert G | Method and apparatus for representing articles of furniture |
| WO1993023333A1 (en) * | 1992-05-20 | 1993-11-25 | E.I. Du Pont De Nemours And Company | Process for making inorganic gels |
| US5871646A (en) * | 1992-06-02 | 1999-02-16 | British Gas Plc | Porous amorphous silica-alumina refractory oxides, their preparation and use as separation membranes |
| GB2287459B (en) * | 1992-06-02 | 1996-02-14 | British Gas Plc | Porous amorphous silica-alumina refractory oxides,their preparation and use as separation membranes |
| US5910462A (en) * | 1993-07-28 | 1999-06-08 | Gani; Mary Susan Jean | Zirconia particles |
| JP2580537B2 (ja) * | 1994-06-27 | 1997-02-12 | 工業技術院長 | シリカ球状粒子からなる三次元網状構造体 |
| DE19648798C2 (de) * | 1996-11-26 | 1998-11-19 | Hoechst Ag | Verfahren zur Herstellung von organisch modifizierten Aerogelen durch Oberflächenmodifikation des wäßrigen Gels (ohne vorherigen Lösungsmitteltausch) und anschließender Trocknung |
| AU7690198A (en) | 1997-05-22 | 1998-12-11 | Trustees Of Princeton University, The | Lyotropic liquid crystalline l3 phase silicated nanoporous monolithiccomposites and their production |
| US6048908A (en) * | 1997-06-27 | 2000-04-11 | Biopore Corporation | Hydrophilic polymeric material |
| US7002728B2 (en) | 1997-08-28 | 2006-02-21 | E Ink Corporation | Electrophoretic particles, and processes for the production thereof |
| US7247379B2 (en) | 1997-08-28 | 2007-07-24 | E Ink Corporation | Electrophoretic particles, and processes for the production thereof |
| JP2002517585A (ja) * | 1998-06-05 | 2002-06-18 | カボット・コーポレーション | ナノ多孔質相互浸透有機−無機網目構造 |
| AU2002250304A1 (en) | 2001-03-13 | 2002-09-24 | E Ink Corporation | Apparatus for displaying drawings |
| US7230750B2 (en) | 2001-05-15 | 2007-06-12 | E Ink Corporation | Electrophoretic media and processes for the production thereof |
| US6580545B2 (en) * | 2001-04-19 | 2003-06-17 | E Ink Corporation | Electrochromic-nanoparticle displays |
| JP4188091B2 (ja) * | 2001-05-15 | 2008-11-26 | イー インク コーポレイション | 電気泳動粒子 |
| ITTO20120753A1 (it) | 2012-08-30 | 2014-03-01 | St Microelectronics Srl | Dispositivo incapsulato esposto all'aria ambiente e a liquidi e relativo processo di fabbricazione |
| ITUB20153550A1 (it) | 2015-09-11 | 2017-03-11 | Signa Labs S R L | Materiale, uso e metodo di realizzazione di tale materiale |
| WO2017214531A1 (en) | 2016-06-10 | 2017-12-14 | Chevron U.S.A. Inc. | Hydrophobic adsorbents and mercury removal processes therewith |
| FR3065649B1 (fr) | 2017-04-28 | 2020-05-29 | IFP Energies Nouvelles | Monolithe poreux contenant du tio2 et son procede de preparation |
| FR3065651B1 (fr) | 2017-04-28 | 2020-05-29 | IFP Energies Nouvelles | Procede de preparation d'un monolithe a porosite multimodale |
| US11078367B2 (en) * | 2017-06-15 | 2021-08-03 | Sasol (Usa) Corporation | Hydrophobic surface modified aluminas and method for making thereof |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1326386A (fr) * | 1962-01-30 | 1963-05-10 | Pechiney Saint Gobain | Nouveaux produits poreux à base d'alumine |
| US3301635A (en) * | 1965-07-01 | 1967-01-31 | Du Pont | Molded amorphous silica bodies and molding powders for manufacture of same |
| FR1583791A (es) * | 1968-03-29 | 1969-12-05 | ||
| DE2155045B2 (de) * | 1971-11-05 | 1976-05-06 | Sebestian, Imrich, Dr., 6000 Frankfurt; Halasz, Istvan, Prof. Dr., 6600 Saarbrücken | Verfahren zur herstellung von kugelfoermigen poroesen sio tief 2-teilchen |
| US3892580A (en) * | 1973-03-26 | 1975-07-01 | Corning Glass Works | Method of making porous inorganic bodies |
| JPS51115298A (en) * | 1975-04-03 | 1976-10-09 | Agency Of Ind Science & Technol | Process for production of spherical silica gel |
| US4011096A (en) * | 1975-06-10 | 1977-03-08 | E. I. Du Pont De Nemours And Company | Vesiculated silica microspheres |
| US4190457A (en) * | 1978-06-09 | 1980-02-26 | Phillips Petroleum Co. | Preparation of inorganic xerogels |
| DE3151374A1 (de) * | 1981-12-24 | 1983-07-14 | Bayer Ag, 5090 Leverkusen | Waessrige zubereitung und ihre verwendung bei der herstellung keramischer massen |
| US4654314A (en) * | 1983-07-09 | 1987-03-31 | Sumitomo Cement Co., Ltd. | Porous ceramic material and processes for preparing same |
| GB8511048D0 (en) * | 1985-05-01 | 1985-06-12 | Unilever Plc | Inorganic structures |
| GB2199541A (en) * | 1986-10-16 | 1988-07-13 | Rig Design Services | Production of engineering drawings |
-
1986
- 1986-10-16 GB GB08624872A patent/GB2199541A/en not_active Withdrawn
-
1987
- 1987-10-13 AU AU79595/87A patent/AU602924B2/en not_active Ceased
- 1987-10-14 CA CA000549299A patent/CA1270498A/en not_active Expired - Fee Related
- 1987-10-14 AT AT87309066T patent/ATE76633T1/de not_active IP Right Cessation
- 1987-10-14 ES ES198787309066T patent/ES2033320T3/es not_active Expired - Lifetime
- 1987-10-14 DE DE8787309066T patent/DE3779393D1/de not_active Expired - Lifetime
- 1987-10-14 EP EP19870309066 patent/EP0264268B1/en not_active Expired - Lifetime
- 1987-10-15 JP JP62260740A patent/JPS63190774A/ja active Pending
- 1987-10-16 ZA ZA877796A patent/ZA877796B/xx unknown
- 1987-10-16 US US07/109,179 patent/US4888309A/en not_active Expired - Lifetime
-
1992
- 1992-08-25 GR GR920401859T patent/GR3005514T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2199541A (en) | 1988-07-13 |
| GR3005514T3 (es) | 1993-06-07 |
| AU7959587A (en) | 1988-04-21 |
| EP0264268A2 (en) | 1988-04-20 |
| US4888309A (en) | 1989-12-19 |
| GB8624872D0 (en) | 1986-11-19 |
| ZA877796B (en) | 1989-06-28 |
| EP0264268A3 (en) | 1989-07-19 |
| JPS63190774A (ja) | 1988-08-08 |
| AU602924B2 (en) | 1990-11-01 |
| DE3779393D1 (de) | 1992-07-02 |
| EP0264268B1 (en) | 1992-05-27 |
| ATE76633T1 (de) | 1992-06-15 |
| CA1270498A (en) | 1990-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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