ES8304891A1 - Metodo de obtencion de composiciones de vidrio para la fabricacion de fibras. - Google Patents
Metodo de obtencion de composiciones de vidrio para la fabricacion de fibras.Info
- Publication number
- ES8304891A1 ES8304891A1 ES514131A ES514131A ES8304891A1 ES 8304891 A1 ES8304891 A1 ES 8304891A1 ES 514131 A ES514131 A ES 514131A ES 514131 A ES514131 A ES 514131A ES 8304891 A1 ES8304891 A1 ES 8304891A1
- Authority
- ES
- Spain
- Prior art keywords
- glass composition
- composition useful
- oxides
- products
- na2o
- 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
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Seal Device For Vehicle (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE COMPOSICIONES DE VIDRIO PARA LA FABRICACION DE FIBRAS. SE PREPARA UNA MASA VITREA DE OXIDOS ALCALINOTERREAS CUYOS PORCENTAJES PONDERALES SON: 37-48% DE BIOXIDO DE SILICIO, 23-33% DE OXIDO DE CALCIO, 17-25% DE SESQUIOXIDO DE ALUMINIO, 0,1-7% DE OXIDO DE MAGNESIO, 0,1-3% DE SESQUIOXIDO DE HIERRO, 2-8% DE OXIDO DE SODIO, Y 0-7% DE OXIDO DE POTASIO, COMPLETANDOSE CON UNA CANTIDAD DE 3% DE IMPUREZAS. SE INTRODUCE DICHA MASA VITREA FUNDIDA EN UN CUERPO HUECO QUE GIRA A GRAN VELOCIDAD, DOTADO DE UNA PARED PERIFERICA PERFORADA POR NUMEROSOS ORIFICIOS, A TRAVES DE LOS CUALES EL VIDRIO SE PROYECTA HORIZONTALMENTE BAJO LA ACCION DE LA FUERZA CENTRIFUGA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8114060A FR2509716A1 (fr) | 1981-07-20 | 1981-07-20 | Composition de verre convenant a la fabrication de fibres |
FR8201695A FR2520726B1 (fr) | 1982-02-03 | 1982-02-03 | Composition de verre convenant a la fabrication de fibres |
Publications (2)
Publication Number | Publication Date |
---|---|
ES514131A0 ES514131A0 (es) | 1983-04-01 |
ES8304891A1 true ES8304891A1 (es) | 1983-04-01 |
Family
ID=26222478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES514131A Expired ES8304891A1 (es) | 1981-07-20 | 1982-07-19 | Metodo de obtencion de composiciones de vidrio para la fabricacion de fibras. |
Country Status (18)
Country | Link |
---|---|
US (1) | US4461840A (es) |
EP (1) | EP0070772B1 (es) |
AU (1) | AU555640B2 (es) |
BR (1) | BR8204179A (es) |
CA (1) | CA1177856A (es) |
CS (1) | CS236485B2 (es) |
DD (1) | DD202280A5 (es) |
DE (1) | DE3263528D1 (es) |
DK (1) | DK157914C (es) |
ES (1) | ES8304891A1 (es) |
FI (1) | FI74941C (es) |
GR (1) | GR76880B (es) |
IE (1) | IE53304B1 (es) |
NO (1) | NO149130C (es) |
PL (1) | PL132250B1 (es) |
PT (1) | PT75271B (es) |
RO (1) | RO86776B (es) |
TR (1) | TR21908A (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560606A (en) * | 1981-11-16 | 1985-12-24 | Owens-Corning Fiberglas Corporation | Basalt compositions and their fibers |
FR2551052A1 (fr) * | 1983-08-25 | 1985-03-01 | Allibert Andre | Nouvelles compositions de verres pouvant se fibrer et faisant prise avec un liquide |
US4680277A (en) * | 1983-09-28 | 1987-07-14 | Ensci Incorporated | Alumina and alkaline earth metal oxide modified zeolite glass composition |
EP0157865A1 (en) * | 1983-09-28 | 1985-10-16 | Atlantic Richfield Company | Alumina and alkaline earth metal oxide modified zeolite glass composition |
US4764487A (en) * | 1985-08-05 | 1988-08-16 | Glass Incorporated International | High iron glass composition |
DK163494C (da) * | 1990-02-01 | 1992-08-10 | Rockwool Int | Mineralfibre |
DE792843T1 (de) * | 1994-11-08 | 1998-04-30 | Rockwool International A/S, Hedehusene | Synthetische Glasfasern |
US6346494B1 (en) * | 1995-11-08 | 2002-02-12 | Rockwool International A/S | Man-made vitreous fibres |
FR2778401A1 (fr) * | 1998-05-06 | 1999-11-12 | Saint Gobain Isover | Composition de laine minerale |
DK0959050T3 (da) * | 1998-05-16 | 2004-07-12 | Heraklith Ag | Mineralfibre |
FR2783516B1 (fr) † | 1998-09-17 | 2000-11-10 | Saint Gobain Isover | Composition de laine minerale |
US6265335B1 (en) * | 1999-03-22 | 2001-07-24 | Armstrong World Industries, Inc. | Mineral wool composition with enhanced biosolubility and thermostabilty |
US6819846B2 (en) * | 2001-08-02 | 2004-11-16 | Corning Incorporated | High absorption erbium doped amplifying optical fiber |
EP1453769A1 (en) * | 2001-12-12 | 2004-09-08 | Rockwool International A/S | Fibres and their production |
GB2383793B (en) * | 2002-01-04 | 2003-11-19 | Morgan Crucible Co | Saline soluble inorganic fibres |
US6953757B2 (en) * | 2002-01-10 | 2005-10-11 | Unifrax Corporation | High temperature a resistant vitreous inorganic fiber |
WO2005000971A2 (en) * | 2003-06-27 | 2005-01-06 | Unifrax Corporation | High temperature resistant vitreous inorganic fiber |
CA2530274C (en) * | 2003-06-27 | 2012-08-14 | Unifrax Corporation | High temperature resistant vitreous inorganic fiber |
US7875566B2 (en) * | 2004-11-01 | 2011-01-25 | The Morgan Crucible Company Plc | Modification of alkaline earth silicate fibres |
EP2640878B1 (en) | 2010-11-16 | 2018-11-07 | Unifrax I LLC | Inorganic fiber |
US9650282B2 (en) * | 2011-02-23 | 2017-05-16 | Dening Yang | Glass fiber with properties of high strength, energy saving, environment protecting and low viscosity, production method thereof and composite material containing the same |
KR102212976B1 (ko) | 2013-03-15 | 2021-02-04 | 유니프랙스 아이 엘엘씨 | 무기 섬유 |
US10023491B2 (en) | 2014-07-16 | 2018-07-17 | Unifrax I Llc | Inorganic fiber |
CN107002295B (zh) | 2014-07-16 | 2020-03-06 | 尤尼弗瑞克斯 I 有限责任公司 | 具有改进的收缩率和强度的无机纤维 |
EP3169637B1 (en) | 2014-07-17 | 2020-03-04 | Unifrax I LLC | Inorganic fiber with improved shrinkage and strength |
US9919957B2 (en) | 2016-01-19 | 2018-03-20 | Unifrax I Llc | Inorganic fiber |
US10882779B2 (en) | 2018-05-25 | 2021-01-05 | Unifrax I Llc | Inorganic fiber |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1356354A (fr) * | 1963-02-12 | 1964-03-27 | Compositions de verre et fibres de verre ou autres articles formés avec ces compositions | |
US3900329A (en) * | 1965-12-07 | 1975-08-19 | Owens Illinois Inc | Glass compositions |
GB1370324A (en) * | 1971-03-18 | 1974-10-16 | Rogers P S | Glass products |
US3736162A (en) * | 1972-02-10 | 1973-05-29 | Ceskoslovenska Akademie Ved | Cements containing mineral fibers of high corrosion resistance |
SU458522A1 (ru) * | 1973-10-30 | 1975-01-30 | Украинский Филиал Всесоюзного Научно-Исследовательского Института Стеклопластиков И Стеклянного Волокна | Стекло дл изготовлени стекловолокна |
DE2532842A1 (de) * | 1975-07-23 | 1977-02-10 | Bayer Ag | Glaeser des systems mgo-cao-zno- al tief 2 o tief 3 -sio tief 2 -tio tief 2 zur herstellung von glasfasern |
SU581104A1 (ru) * | 1976-03-24 | 1977-11-25 | Днепропетровский Филиал Украинского Научно-Производственного Проектно-Технологического И Конструкторского Объединения | Стекло дл получени минеральной ваты |
JPS5356207A (en) * | 1976-11-01 | 1978-05-22 | Nippon Sheet Glass Co Ltd | Composite of glass for fiber glass |
US4365984A (en) * | 1981-01-23 | 1982-12-28 | Bethlehem Steel Corporation | Mineral wool and process for producing same |
-
1982
- 1982-07-12 CS CS825317A patent/CS236485B2/cs unknown
- 1982-07-13 TR TR21908A patent/TR21908A/xx unknown
- 1982-07-14 CA CA000407219A patent/CA1177856A/fr not_active Expired
- 1982-07-15 AU AU86036/82A patent/AU555640B2/en not_active Ceased
- 1982-07-15 DE DE8282401327T patent/DE3263528D1/de not_active Expired
- 1982-07-15 EP EP82401327A patent/EP0070772B1/fr not_active Expired
- 1982-07-19 RO RO108189A patent/RO86776B/ro unknown
- 1982-07-19 ES ES514131A patent/ES8304891A1/es not_active Expired
- 1982-07-19 NO NO822487A patent/NO149130C/no not_active IP Right Cessation
- 1982-07-19 PT PT75271A patent/PT75271B/pt unknown
- 1982-07-19 US US06/399,317 patent/US4461840A/en not_active Expired - Lifetime
- 1982-07-19 IE IE1730/82A patent/IE53304B1/en not_active IP Right Cessation
- 1982-07-19 GR GR68795A patent/GR76880B/el unknown
- 1982-07-19 FI FI822539A patent/FI74941C/fi not_active IP Right Cessation
- 1982-07-19 BR BR8204179A patent/BR8204179A/pt not_active IP Right Cessation
- 1982-07-19 DK DK322982A patent/DK157914C/da not_active IP Right Cessation
- 1982-07-19 PL PL1982237548A patent/PL132250B1/pl unknown
- 1982-07-20 DD DD82241798A patent/DD202280A5/de unknown
Also Published As
Publication number | Publication date |
---|---|
IE53304B1 (en) | 1988-10-12 |
FI822539A0 (fi) | 1982-07-19 |
DK322982A (da) | 1983-01-21 |
PT75271A (fr) | 1982-08-01 |
DD202280A5 (de) | 1983-09-07 |
EP0070772A1 (fr) | 1983-01-26 |
NO822487L (no) | 1983-01-21 |
RO86776B (ro) | 1985-05-31 |
BR8204179A (pt) | 1983-07-12 |
ES514131A0 (es) | 1983-04-01 |
NO149130B (no) | 1983-11-14 |
AU555640B2 (en) | 1986-10-02 |
FI74941B (fi) | 1987-12-31 |
GR76880B (es) | 1984-09-04 |
PT75271B (fr) | 1984-07-02 |
PL237548A1 (en) | 1983-03-14 |
EP0070772B1 (fr) | 1985-05-15 |
DK157914C (da) | 1990-08-20 |
TR21908A (tr) | 1986-06-27 |
US4461840A (en) | 1984-07-24 |
RO86776A (ro) | 1985-05-20 |
FI74941C (fi) | 1988-04-11 |
NO149130C (no) | 1985-09-24 |
PL132250B1 (en) | 1985-02-28 |
AU8603682A (en) | 1983-01-27 |
CA1177856A (fr) | 1984-11-13 |
FI822539L (fi) | 1983-01-21 |
DE3263528D1 (en) | 1985-06-20 |
DK157914B (da) | 1990-03-05 |
IE821730L (en) | 1983-01-20 |
CS236485B2 (en) | 1985-05-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8304891A1 (es) | Metodo de obtencion de composiciones de vidrio para la fabricacion de fibras. | |
GR80381B (en) | Glass fibre and composition for the production thereof | |
MXPA03001996A (es) | Composiciones que forman fibra de vidrio. | |
ES8301847A1 (es) | "un procedimiento para fabricar un producto cementoso reforzado con fibras de vidrio" | |
DE69331376D1 (de) | Verwendung anorganischer fasern, löslich in einer salzlösung, als isoliermaterial | |
US3847626A (en) | Glass compositions, fibers and methods of making same | |
CA2154990A1 (en) | Alkali-zinc-silicate glass-ceramics and glasses | |
PT94971A (pt) | Processo de obtencao de fibras de vidro susceptiveis de se decomporem em meio fisiologico e de realizacao de um produto de isolamento | |
SI9300218B (en) | Mineral fibres capable of dissolving in a physiological medium | |
ES8104153A1 (es) | Un metodo para la fabricacion de fibras de vidrio resisten- tes a los alcalis. | |
PT97334A (pt) | Processo de preparacao de composicoes de vidrado baseadas em oxidos metalicos e substancialmente isentas de chumbo e cadmio | |
ES414161A1 (es) | Un metodo de formar una fibra de vidrio textil exenta de boro y fluor. | |
GB1521602A (en) | Alkali-resistant compositions for forming glass fibres | |
ATE212609T1 (de) | Verfahren zur herstellung von hochfestem porzellan | |
SK111198A3 (en) | Mineral fibre | |
IE800173L (en) | Glass fibre. | |
SI1048625T1 (en) | Biosoluble composition of glass fibres for the production of glass wools and the like | |
GB2199028A (en) | Glass ceramics | |
GB1069357A (en) | Glass | |
GB1021998A (en) | Improvements in or relating to enameling frit compositions | |
ES296217A1 (es) | Procedimiento de fabricaciën de composiciones de vidrio | |
ES2115387T3 (es) | Composiciones de fibras minerales. | |
HRP20000073A2 (en) | Mineral fibre | |
GB896360A (en) | Improvements in or relating to the hot extrusion of metals | |
SE9402832D0 (sv) | Opalglas |