ATE368011T1 - Biologisch abbaubaren keramischen fasern aus kiselsäuresol - Google Patents
Biologisch abbaubaren keramischen fasern aus kiselsäuresolInfo
- Publication number
- ATE368011T1 ATE368011T1 AT00906390T AT00906390T ATE368011T1 AT E368011 T1 ATE368011 T1 AT E368011T1 AT 00906390 T AT00906390 T AT 00906390T AT 00906390 T AT00906390 T AT 00906390T AT E368011 T1 ATE368011 T1 AT E368011T1
- Authority
- AT
- Austria
- Prior art keywords
- fibres
- silicic acid
- ceramic fibers
- fibers made
- acid sol
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title 1
- LRCFXGAMWKDGLA-UHFFFAOYSA-N dioxosilane;hydrate Chemical compound O.O=[Si]=O LRCFXGAMWKDGLA-UHFFFAOYSA-N 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 235000012239 silicon dioxide Nutrition 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 239000013543 active substance Substances 0.000 abstract 1
- 238000013270 controlled release Methods 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 230000002459 sustained effect Effects 0.000 abstract 1
- 238000013268 sustained release Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/011—Manufacture of glass fibres or filaments starting from a liquid phase reaction process, e.g. through a gel phase
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
- C04B35/6224—Fibres based on silica
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2213/00—Glass fibres or filaments
- C03C2213/02—Biodegradable glass fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Inorganic Fibers (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Silicon Compounds (AREA)
- Colloid Chemistry (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12118099P | 1999-02-22 | 1999-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE368011T1 true ATE368011T1 (de) | 2007-08-15 |
Family
ID=22395079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00906390T ATE368011T1 (de) | 1999-02-22 | 2000-02-21 | Biologisch abbaubaren keramischen fasern aus kiselsäuresol |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7897166B1 (https=) |
| EP (1) | EP1144323B1 (https=) |
| JP (1) | JP4932992B2 (https=) |
| AT (1) | ATE368011T1 (https=) |
| AU (1) | AU764663C (https=) |
| CA (1) | CA2359699C (https=) |
| CZ (1) | CZ20012748A3 (https=) |
| DE (1) | DE60035672T2 (https=) |
| ES (1) | ES2290013T3 (https=) |
| HU (1) | HUP0200277A3 (https=) |
| NO (1) | NO20014014L (https=) |
| NZ (1) | NZ513013A (https=) |
| PL (1) | PL204627B1 (https=) |
| SK (1) | SK10612001A3 (https=) |
| WO (1) | WO2000050349A2 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI19991806A7 (fi) * | 1999-08-25 | 2001-02-26 | Yli Urpo Antti | Uusia koostumuksia biologisesti aktiivisen aineen säädettyyn vapauttamiseen, ja niiden valmistus |
| AUPQ573300A0 (en) | 2000-02-21 | 2000-03-16 | Australian Nuclear Science & Technology Organisation | Controlled release ceramic particles, compositions thereof, processes of preparation and methods of use |
| AU2005217169B2 (en) | 2004-02-27 | 2011-09-01 | Delsitech Oy | Method for preparing adjustably bioresorbable sol-gel derived SiO2 |
| JP5554923B2 (ja) * | 2005-11-10 | 2014-07-23 | ザ・モーガン・クルーシブル・カンパニー・ピーエルシー | 高温耐熱繊維 |
| US8455088B2 (en) * | 2005-12-23 | 2013-06-04 | Boston Scientific Scimed, Inc. | Spun nanofiber, medical devices, and methods |
| US9226893B2 (en) | 2006-05-23 | 2016-01-05 | Delsitech Oy | Method for storing silica-based material, package produced with the method and use of package for packaging of silica-based products |
| JP2010505883A (ja) | 2006-10-12 | 2010-02-25 | ザ ユニバーシティー オブ クイーンズランド | 免疫応答を調節するための組成物および方法 |
| DE102007061873B4 (de) | 2007-01-15 | 2025-06-26 | Bayer Intellectual Property Gmbh | Kieselsol-Material zur Herstellung von biologisch degradierbaren und/oder resorbierbaren Kieselgel-Materialien, dessen Herstellung und Verwendung |
| DE102007026043B4 (de) * | 2007-06-04 | 2018-08-16 | Jiangsu Synecoun Medical Technology Co., Ltd. | Nicht-toxisches Polyethoxysiloxan-Material zur Herstellung von biologisch resorbierbares und/oder bioaktives Polyethoxysiloxan-Material enthaltenden Artikeln, dessen Herstellung und Verwendung |
| DE102007061874A1 (de) | 2007-12-19 | 2009-06-25 | Bayer Innovation Gmbh | Nicht-toxisches Polysiloxan-Material zur Herstellung von biologisch resorbierbaren und/oder bioaktiven Polysiloxan-Material enthaltenden Artikeln, dessen Herstellung und Verwendung |
| DE102008033327A1 (de) * | 2008-07-16 | 2010-01-21 | Bayer Innovation Gmbh | Kieselsol-Material mit mindestens einem therapeutisch aktiven Wirkstoff zur Herstellung von biologisch degradierbaren und/oder resorbierbaren Kieselgel-Materialien für die Humanmedizin und/oder Medizintechnik |
| BR112013010926A2 (pt) | 2010-11-01 | 2016-08-23 | Univ Technology Sidney | agentes imunomoduladores e seus usos |
| ES2821528T3 (es) | 2012-11-14 | 2021-04-26 | Grace W R & Co | Composiciones que contienen un material biológicamente activo y un óxido inorgánico no ordenado |
| DE102015101282A1 (de) | 2015-01-29 | 2016-08-04 | Rwth Aachen | Verfahren und Vorrichtung zur Herstellung anorganischer Aerogel-Fasern |
| FI20155779A7 (fi) | 2015-10-30 | 2017-05-01 | Solani Therapeutics Ltd | Ei-steroidaalisen anti-inflammatorisen lääkkeen hidastetusti vapautuva annostelu |
| CN111989089B (zh) * | 2018-04-02 | 2024-11-08 | 美国纳米有限责任公司 | 掺入二氧化硅纤维的局部组合物 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8401912A (nl) | 1984-06-15 | 1986-01-02 | Tno | Met aktieve stof beladen biodegradeerbare polymeersubstraten, geschikt voor het gecontroleerd afgeven van de aktieve stof door middel van een membraan. |
| US4895709A (en) * | 1985-04-26 | 1990-01-23 | Sri International | Method of preparing metal carbides, nitrides, and the like |
| EP0253554A3 (en) * | 1986-07-15 | 1988-07-20 | Pfizer Inc. | Controlled release drug-containing fibers |
| IT1216570B (it) * | 1988-04-08 | 1990-03-08 | Vectorpharma Int | Composizione farmaceutiche a rilascio controllato e procedimento per la loro preparazione. |
| JPH02124734A (ja) * | 1988-10-31 | 1990-05-14 | Nippon Sheet Glass Co Ltd | 無機繊維の製造方法 |
| JPH02221417A (ja) * | 1989-01-04 | 1990-09-04 | Ppg Ind Inc | ゾル・ゲル組成物からの無機酸化物繊維の製造方法及びその装置 |
| US4919871A (en) * | 1989-01-04 | 1990-04-24 | Ppg Industries, Inc. | Forming glass fibers from sol-gel compositions |
| DE69105958T2 (de) | 1990-03-07 | 1995-08-10 | Joseph Davidovits | Verfahren zur herstellung eines aluminiumsilicat-geopolymers und danach hergestellte produkte. |
| JPH09511666A (ja) | 1994-04-08 | 1997-11-25 | アトリックス・ラボラトリーズ・インコーポレイテッド | 医療装置で使用する付随的ポリマー系 |
| SK55197A3 (en) | 1994-11-08 | 1997-10-08 | Rockwool Int | Man-made vitreous fibres |
| DE19609551C1 (de) | 1996-03-12 | 1997-07-17 | Fraunhofer Ges Forschung | Biologisch degradierbare und/oder biologisch resorbierbare (Endlos)Fasern, Verfahren zu deren Herstellung und deren Verwendung als Verstärkungsfasern |
| EE03758B1 (et) * | 1996-05-29 | 2002-06-17 | Orion Corporation | Lahustuvad oksiidid bioloogiliseks kasutamiseks |
| US6632412B2 (en) * | 1999-12-01 | 2003-10-14 | Timo Peltola | Bioactive sol-gel derived silica fibers and methods for their preparation |
-
2000
- 2000-02-21 AU AU28076/00A patent/AU764663C/en not_active Expired
- 2000-02-21 EP EP00906390A patent/EP1144323B1/en not_active Expired - Lifetime
- 2000-02-21 CA CA002359699A patent/CA2359699C/en not_active Expired - Fee Related
- 2000-02-21 NZ NZ513013A patent/NZ513013A/xx unknown
- 2000-02-21 WO PCT/FI2000/000131 patent/WO2000050349A2/en not_active Ceased
- 2000-02-21 US US09/913,643 patent/US7897166B1/en not_active Expired - Lifetime
- 2000-02-21 DE DE60035672T patent/DE60035672T2/de not_active Expired - Lifetime
- 2000-02-21 HU HU0200277A patent/HUP0200277A3/hu unknown
- 2000-02-21 ES ES00906390T patent/ES2290013T3/es not_active Expired - Lifetime
- 2000-02-21 SK SK1061-2001A patent/SK10612001A3/sk unknown
- 2000-02-21 AT AT00906390T patent/ATE368011T1/de active
- 2000-02-21 CZ CZ20012748A patent/CZ20012748A3/cs unknown
- 2000-02-21 JP JP2000600935A patent/JP4932992B2/ja not_active Expired - Fee Related
- 2000-02-21 PL PL350576A patent/PL204627B1/pl unknown
-
2001
- 2001-08-17 NO NO20014014A patent/NO20014014L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| PL350576A1 (en) | 2002-12-30 |
| CA2359699A1 (en) | 2000-08-31 |
| JP2002537502A (ja) | 2002-11-05 |
| DE60035672T2 (de) | 2008-04-30 |
| HUP0200277A2 (hu) | 2002-05-29 |
| NO20014014D0 (no) | 2001-08-17 |
| ES2290013T3 (es) | 2008-02-16 |
| AU764663C (en) | 2005-02-03 |
| PL204627B1 (pl) | 2010-01-29 |
| DE60035672D1 (de) | 2007-09-06 |
| EP1144323B1 (en) | 2007-07-25 |
| WO2000050349A3 (en) | 2001-08-02 |
| AU764663B2 (en) | 2003-08-28 |
| CZ20012748A3 (cs) | 2002-03-13 |
| CA2359699C (en) | 2009-08-11 |
| EP1144323A2 (en) | 2001-10-17 |
| HUP0200277A3 (en) | 2004-03-29 |
| JP4932992B2 (ja) | 2012-05-16 |
| US7897166B1 (en) | 2011-03-01 |
| SK10612001A3 (sk) | 2002-02-05 |
| NO20014014L (no) | 2001-08-17 |
| WO2000050349A2 (en) | 2000-08-31 |
| NZ513013A (en) | 2002-11-26 |
| AU2807600A (en) | 2000-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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