ES2174732A1 - Nueva composicion para fibras de vidrio. - Google Patents
Nueva composicion para fibras de vidrio.Info
- Publication number
- ES2174732A1 ES2174732A1 ES200002581A ES200002581A ES2174732A1 ES 2174732 A1 ES2174732 A1 ES 2174732A1 ES 200002581 A ES200002581 A ES 200002581A ES 200002581 A ES200002581 A ES 200002581A ES 2174732 A1 ES2174732 A1 ES 2174732A1
- Authority
- ES
- Spain
- Prior art keywords
- fiberglass composition
- new fiberglass
- new
- composition
- 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.)
- Granted
Links
- 239000011152 fibreglass Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 229910003439 heavy metal oxide Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 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
-
- 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)
- 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)
Abstract
Nueva composición para fibras de vidrio, caracterizada por el hecho que comprende en porcentaje en peso: **FIGURA** óxidos de metales pesados 0,05-7,00, preferentemente entre 0,10 y 7,00.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI00A1537 | 2000-07-07 | ||
IT2000MI001537A IT1318614B1 (it) | 2000-07-07 | 2000-07-07 | Nuova composizione per fibre di vetro. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2174732A1 true ES2174732A1 (es) | 2002-11-01 |
ES2174732B1 ES2174732B1 (es) | 2004-09-16 |
Family
ID=11445432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200002581A Expired - Lifetime ES2174732B1 (es) | 2000-07-07 | 2000-10-26 | Nueva composicion para fibras de vidrio. |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU2001277667A1 (es) |
ES (1) | ES2174732B1 (es) |
IT (1) | IT1318614B1 (es) |
WO (1) | WO2002004372A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201703057D0 (en) | 2017-02-24 | 2017-04-12 | Knauf Insulation Doo Skofja Loka | Mineral wool |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997039990A1 (en) * | 1996-04-24 | 1997-10-30 | Owens Corning | Glass compositions having high ki values and fibers therefrom |
US5932499A (en) * | 1997-06-17 | 1999-08-03 | Johns Manville International, Inc. | Glass compositions for high thermal insulation efficiency glass fibers |
US6034014A (en) * | 1997-08-04 | 2000-03-07 | Owens Corning Fiberglas Technology, Inc. | Glass fiber composition |
-
2000
- 2000-07-07 IT IT2000MI001537A patent/IT1318614B1/it active
- 2000-10-26 ES ES200002581A patent/ES2174732B1/es not_active Expired - Lifetime
-
2001
- 2001-07-06 AU AU2001277667A patent/AU2001277667A1/en not_active Abandoned
- 2001-07-06 WO PCT/IT2001/000356 patent/WO2002004372A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997039990A1 (en) * | 1996-04-24 | 1997-10-30 | Owens Corning | Glass compositions having high ki values and fibers therefrom |
US5932499A (en) * | 1997-06-17 | 1999-08-03 | Johns Manville International, Inc. | Glass compositions for high thermal insulation efficiency glass fibers |
US6034014A (en) * | 1997-08-04 | 2000-03-07 | Owens Corning Fiberglas Technology, Inc. | Glass fiber composition |
Also Published As
Publication number | Publication date |
---|---|
ITMI20001537A0 (it) | 2000-07-07 |
ITMI20001537A1 (it) | 2002-01-07 |
WO2002004372A1 (en) | 2002-01-17 |
AU2001277667A1 (en) | 2002-01-21 |
ES2174732B1 (es) | 2004-09-16 |
IT1318614B1 (it) | 2003-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20021101 Kind code of ref document: A1 Effective date: 20021101 |
|
FG2A | Definitive protection |
Ref document number: 2174732B1 Country of ref document: ES |
|
FA2A | Application withdrawn |
Effective date: 20050301 |