IE53304B1 - Glass composition suitable for the manufacture of fibres - Google Patents
Glass composition suitable for the manufacture of fibresInfo
- Publication number
- IE53304B1 IE53304B1 IE1730/82A IE173082A IE53304B1 IE 53304 B1 IE53304 B1 IE 53304B1 IE 1730/82 A IE1730/82 A IE 1730/82A IE 173082 A IE173082 A IE 173082A IE 53304 B1 IE53304 B1 IE 53304B1
- Authority
- IE
- Ireland
- Prior art keywords
- glass
- sum
- cao
- glass fibre
- mgo
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000011521 glass Substances 0.000 title abstract description 41
- 239000003365 glass fiber Substances 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 5
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims 3
- 239000003513 alkali Substances 0.000 claims 1
- 230000001629 suppression Effects 0.000 claims 1
- 229910052681 coesite Inorganic materials 0.000 abstract description 6
- 229910052906 cristobalite Inorganic materials 0.000 abstract description 6
- 229910052682 stishovite Inorganic materials 0.000 abstract description 6
- 229910052905 tridymite Inorganic materials 0.000 abstract description 6
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract description 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 4
- 230000002238 attenuated effect Effects 0.000 abstract description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 8
- 239000000292 calcium oxide Substances 0.000 description 8
- 239000000395 magnesium oxide Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000004031 devitrification Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
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)
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 |
|---|---|
| IE821730L IE821730L (en) | 1983-01-20 |
| IE53304B1 true IE53304B1 (en) | 1988-10-12 |
Family
ID=26222478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1730/82A IE53304B1 (en) | 1981-07-20 | 1982-07-19 | Glass composition suitable for the manufacture of fibres |
Country Status (18)
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 |
| AU706317B2 (en) * | 1994-11-08 | 1999-06-17 | Rockwool International A/S | Man-made vitreous fibres |
| 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 |
| DE59908791D1 (de) * | 1998-05-16 | 2004-04-15 | Heraklith Ag Ferndorf | Mineralfasern |
| 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 |
| WO2003060016A1 (en) * | 2002-01-10 | 2003-07-24 | Unifrax Corporation | High temperature resistant vitreous inorganic fiber |
| WO2005000754A1 (en) * | 2003-06-27 | 2005-01-06 | Unifrax Corporation | High temperature resistant vitreous inorganic fiber |
| US7468337B2 (en) * | 2003-06-27 | 2008-12-23 | Unifrax I Llc | 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 |
| HK1217686A1 (zh) | 2013-03-15 | 2017-01-20 | Unifrax I Llc | 無機纖維 |
| US10023491B2 (en) | 2014-07-16 | 2018-07-17 | Unifrax I Llc | Inorganic fiber |
| CA2955350C (en) | 2014-07-16 | 2022-10-25 | Unifrax I Llc | Inorganic fiber with improved shrinkage and strength |
| KR102289267B1 (ko) | 2014-07-17 | 2021-08-11 | 유니프랙스 아이 엘엘씨 | 개선된 수축률 및 강도를 갖는 무기 섬유 |
| 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 EP EP82401327A patent/EP0070772B1/fr not_active Expired
- 1982-07-15 DE DE8282401327T patent/DE3263528D1/de not_active Expired
- 1982-07-19 NO NO822487A patent/NO149130C/no not_active IP Right Cessation
- 1982-07-19 PL PL1982237548A patent/PL132250B1/pl unknown
- 1982-07-19 GR GR68795A patent/GR76880B/el unknown
- 1982-07-19 ES ES514131A patent/ES8304891A1/es not_active Expired
- 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 RO RO108189A patent/RO86776B/ro unknown
- 1982-07-19 DK DK322982A patent/DK157914C/da not_active IP Right Cessation
- 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 PT PT75271A patent/PT75271B/pt unknown
- 1982-07-20 DD DD82241798A patent/DD202280A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0070772B1 (fr) | 1985-05-15 |
| DK157914C (da) | 1990-08-20 |
| RO86776B (ro) | 1985-05-31 |
| FI74941B (fi) | 1987-12-31 |
| BR8204179A (pt) | 1983-07-12 |
| GR76880B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-09-04 |
| CA1177856A (fr) | 1984-11-13 |
| US4461840A (en) | 1984-07-24 |
| PT75271B (fr) | 1984-07-02 |
| ES514131A0 (es) | 1983-04-01 |
| PT75271A (fr) | 1982-08-01 |
| IE821730L (en) | 1983-01-20 |
| AU8603682A (en) | 1983-01-27 |
| NO149130C (no) | 1985-09-24 |
| NO149130B (no) | 1983-11-14 |
| EP0070772A1 (fr) | 1983-01-26 |
| FI74941C (fi) | 1988-04-11 |
| DD202280A5 (de) | 1983-09-07 |
| CS236485B2 (en) | 1985-05-15 |
| DK322982A (da) | 1983-01-21 |
| PL132250B1 (en) | 1985-02-28 |
| ES8304891A1 (es) | 1983-04-01 |
| AU555640B2 (en) | 1986-10-02 |
| FI822539A0 (fi) | 1982-07-19 |
| FI822539L (fi) | 1983-01-21 |
| RO86776A (ro) | 1985-05-20 |
| DK157914B (da) | 1990-03-05 |
| TR21908A (tr) | 1986-06-27 |
| DE3263528D1 (en) | 1985-06-20 |
| PL237548A1 (en) | 1983-03-14 |
| NO822487L (no) | 1983-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK9A | Patent expired |