FI60546B - Eldfast fibersammansaettning och daerav bildad fiberisolering foer medeltemperaturomraodet - Google Patents
Eldfast fibersammansaettning och daerav bildad fiberisolering foer medeltemperaturomraodet Download PDFInfo
- Publication number
- FI60546B FI60546B FI771280A FI771280A FI60546B FI 60546 B FI60546 B FI 60546B FI 771280 A FI771280 A FI 771280A FI 771280 A FI771280 A FI 771280A FI 60546 B FI60546 B FI 60546B
- Authority
- FI
- Finland
- Prior art keywords
- weight
- alumina
- silica
- fibers
- refractory fiber
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims description 55
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 51
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 26
- 239000000377 silicon dioxide Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 18
- 239000010459 dolomite Substances 0.000 claims description 17
- 229910000514 dolomite Inorganic materials 0.000 claims description 17
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 12
- 239000000395 magnesium oxide Substances 0.000 claims description 11
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 11
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 8
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004571 lime Substances 0.000 claims description 6
- 239000000292 calcium oxide Substances 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 3
- 229940017873 dolomite Drugs 0.000 claims 11
- 235000012245 magnesium oxide Nutrition 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- 229910000323 aluminium silicate Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- 238000004031 devitrification Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011419 magnesium lime Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 210000001170 unmyelinated nerve fiber Anatomy 0.000 description 1
- 239000011800 void material Substances 0.000 description 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
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
-
- 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
- C04B35/62245—Fibres based on silica rich in aluminium oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Fibers (AREA)
- Glass Compositions (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
- Compositions Of Oxide Ceramics (AREA)
Claims (9)
1. Eldfast, för användning som värmeisolering inom temperaturomradet 760-1100°C lämplig fiberkomposition, kännetecknad därav, att den innehaller 84-97 vikt-% totalt av kiseldioxid och aluminiumoxid varvid förhallandet mellan kiseldioxidens och aluminiumoxidens vikter ligger inom omradet 3:2-1:1 och 3-16 vikt-% av en dolomitkomponent innehallande bränd dolomit eller kalciumoxid och magnesiumoxid.
2. Eldfast fiberkomposition enligt patentkravet 1, kännetecknad därav, att dolomitkomponenten inbegriper bränd dolomit.
3. Eldfast fiberkomposition enligt patentkravet 1, kännetecknad därav, att dolomitkomponenten inbegriper kalk och magnesiumoxid.
4. Eldfast fiberkomposition enligt patentkravet 1, kännetecknad därav, att kiseldioxiden och aluminiumoxiden är närvarande i ett viktför-hallande av ungefär 5 delar kiseldioxid och 4 delar aluminiumoxid.
5. Eldfast fiberkomposition enligt patentkravet 1, lämplig för användning som värmeisolering vid ungefär 1100°C, kännetecknad därav, att den bestir av ungefär 54 vikt-% kiseldioxid, 43 vikt-% aluminiumoxid och 3 vikt-% bränd dolomit.
6. Eldfast fiberkomposition enligt patentkravet 1, lämplig för användning som värmeisolering vid ungefär 980°C, kännetecknad därav, att den bestir av ungefär 52 vikt-% kiseldioxid, 42 vikt-% aluminiumoxid och 6 vikt-% bränd dolomit.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/679,635 US4055434A (en) | 1976-04-23 | 1976-04-23 | Refractory fiber composition and intermediate temperature range fibrous insulation composed thereof |
| US67963576 | 1976-04-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI771280A7 FI771280A7 (sv) | 1977-10-24 |
| FI60546B true FI60546B (fi) | 1981-10-30 |
| FI60546C FI60546C (fi) | 1982-02-10 |
Family
ID=24727711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI771280A FI60546C (fi) | 1976-04-23 | 1977-04-21 | Eldfast fibersammansaettning och daerav bildad fiberisolering foer medeltemperaturomraodet |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4055434A (sv) |
| JP (1) | JPS52132168A (sv) |
| AU (1) | AU503972B2 (sv) |
| CA (1) | CA1073475A (sv) |
| DE (1) | DE2717926C3 (sv) |
| DK (1) | DK158895C (sv) |
| FI (1) | FI60546C (sv) |
| FR (1) | FR2348899A1 (sv) |
| GB (1) | GB1541825A (sv) |
| NO (1) | NO145467C (sv) |
| SE (1) | SE411621B (sv) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE400273C (sv) * | 1976-07-22 | 1980-08-18 | Rockwool Ab | Forfaringssett for framstellning av mineralull |
| US4251279A (en) * | 1979-03-05 | 1981-02-17 | Johns-Manville Corporation | Method of producing alumina-containing fiber and composition therefor |
| US4339902A (en) * | 1980-06-30 | 1982-07-20 | Manville Service Corporation | Multiple layer thermal insulation device |
| DE3142096A1 (de) * | 1981-10-23 | 1983-05-11 | Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim | Feuerhemmende isolierstoffe und verfahren zu ihrer herstellung |
| DK163494C (da) * | 1990-02-01 | 1992-08-10 | Rockwool Int | Mineralfibre |
| US5063180A (en) * | 1990-07-16 | 1991-11-05 | A. P. Green Industries, Inc. | Low silica ceramic fiber |
| US5994247A (en) | 1992-01-17 | 1999-11-30 | The Morgan Crucible Company Plc | Saline soluble inorganic fibres |
| BR9305741A (pt) * | 1992-01-17 | 1997-01-28 | Morgan Crucible Co | Fibras inorganicas solúveis em soluçao salina |
| US5250269A (en) * | 1992-05-21 | 1993-10-05 | Minnesota Mining And Manufacturing Company | Catalytic converter having a metallic monolith mounted by a heat-insulating mat of refractory ceramic fibers |
| US5811360A (en) * | 1993-01-15 | 1998-09-22 | The Morgan Crucible Company Plc | Saline soluble inorganic fibres |
| KR100238348B1 (ko) * | 1993-01-15 | 2000-01-15 | 씨.디.스웨트맨,디.제이.코커 | 염류용해성 무기섬유 |
| GB9508683D0 (en) * | 1994-08-02 | 1995-06-14 | Morgan Crucible Co | Inorganic fibres |
| US5928975A (en) * | 1995-09-21 | 1999-07-27 | The Morgan Crucible Company,Plc | Saline soluble inorganic fibers |
| GB2341607B (en) | 1998-09-15 | 2000-07-19 | Morgan Crucible Co | Bonded fibrous materials |
| ATE243665T1 (de) | 1999-09-10 | 2003-07-15 | Morgan Crucible Co | Hochtemperaturbeständige, in salzlösung lösliche fasern |
| GB2383793B (en) * | 2002-01-04 | 2003-11-19 | Morgan Crucible Co | Saline soluble inorganic fibres |
| US7875566B2 (en) * | 2004-11-01 | 2011-01-25 | The Morgan Crucible Company Plc | Modification of alkaline earth silicate fibres |
| US9593038B2 (en) | 2009-08-03 | 2017-03-14 | Ppg Industries Ohio, Inc. | Glass compositions and fibers made therefrom |
| US9446983B2 (en) | 2009-08-03 | 2016-09-20 | Ppg Industries Ohio, Inc. | Glass compositions and fibers made therefrom |
| US9556059B2 (en) * | 2009-08-03 | 2017-01-31 | Hong Li | Glass compositions and fibers made therefrom |
| KR101223675B1 (ko) | 2009-11-27 | 2013-01-17 | 주식회사 케이씨씨 | 염용해성 세라믹 섬유 조성물 |
| KR101206365B1 (ko) | 2010-02-24 | 2012-11-29 | 주식회사 케이씨씨 | 세라믹 섬유 제조용 조성물 및 그로부터 제조된 고온단열재용 생체용해성 세라믹 섬유 |
| US8741221B2 (en) * | 2012-04-03 | 2014-06-03 | B/E Aerospace, Inc. | Chemical oxygen generator with chemical cores arranged in parallel |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB282402A (en) * | 1926-12-17 | 1928-09-06 | Felix Singer | Improvements in the manufacture and production of artificial plagioclase-compounds |
| US2046764A (en) * | 1931-10-23 | 1936-07-07 | Carborundum Co | Abrasive material and process of making the same |
| US3019116A (en) * | 1957-10-11 | 1962-01-30 | Gen Electric | Ceramic body and method of making the same |
| US3402055A (en) * | 1962-05-25 | 1968-09-17 | Owens Corning Fiberglass Corp | Glass composition |
| LU48911A1 (sv) * | 1965-06-25 | 1966-12-28 | ||
| US3480452A (en) * | 1966-08-26 | 1969-11-25 | Us Navy | Cordierite ceramic process and product |
| US3687850A (en) * | 1970-03-27 | 1972-08-29 | Johns Manville | High temperature insulating fiber |
| JPS4835627A (sv) * | 1971-09-07 | 1973-05-25 | ||
| JPS5137382B2 (sv) * | 1971-09-11 | 1976-10-15 | ||
| CA1012562A (en) * | 1972-03-02 | 1977-06-21 | The Carborundum Company | Refractory ceramic fiber composition |
-
1976
- 1976-04-23 US US05/679,635 patent/US4055434A/en not_active Expired - Lifetime
-
1977
- 1977-04-14 GB GB15477/77A patent/GB1541825A/en not_active Expired
- 1977-04-15 AU AU24299/77A patent/AU503972B2/en not_active Expired
- 1977-04-21 FI FI771280A patent/FI60546C/fi not_active IP Right Cessation
- 1977-04-21 CA CA276,702A patent/CA1073475A/en not_active Expired
- 1977-04-22 JP JP4596477A patent/JPS52132168A/ja active Granted
- 1977-04-22 NO NO771389A patent/NO145467C/no unknown
- 1977-04-22 DE DE2717926A patent/DE2717926C3/de not_active Expired
- 1977-04-22 SE SE7704655A patent/SE411621B/sv not_active IP Right Cessation
- 1977-04-22 DK DK178977A patent/DK158895C/da not_active IP Right Cessation
- 1977-04-22 FR FR7712240A patent/FR2348899A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK158895C (da) | 1990-12-31 |
| FI771280A7 (sv) | 1977-10-24 |
| JPS52132168A (en) | 1977-11-05 |
| DK158895B (da) | 1990-07-30 |
| FR2348899B1 (sv) | 1980-02-29 |
| NO145467B (no) | 1981-12-21 |
| FR2348899A1 (fr) | 1977-11-18 |
| AU2429977A (en) | 1978-10-19 |
| NO771389L (no) | 1977-10-25 |
| JPS548683B2 (sv) | 1979-04-18 |
| AU503972B2 (en) | 1979-09-27 |
| CA1073475A (en) | 1980-03-11 |
| SE7704655L (sv) | 1977-10-24 |
| DE2717926B2 (de) | 1979-08-30 |
| GB1541825A (en) | 1979-03-07 |
| DK178977A (da) | 1977-10-24 |
| DE2717926A1 (de) | 1977-10-27 |
| DE2717926C3 (de) | 1980-05-08 |
| US4055434A (en) | 1977-10-25 |
| NO145467C (no) | 1982-03-31 |
| SE411621B (sv) | 1980-01-21 |
| FI60546C (fi) | 1982-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |
Owner name: JOHNS-MANVILLE CORPORATION |