HRP20170635T1 - Smjesa mineralnih vlakana - Google Patents
Smjesa mineralnih vlakana Download PDFInfo
- Publication number
- HRP20170635T1 HRP20170635T1 HRP20170635TT HRP20170635T HRP20170635T1 HR P20170635 T1 HRP20170635 T1 HR P20170635T1 HR P20170635T T HRP20170635T T HR P20170635TT HR P20170635 T HRP20170635 T HR P20170635T HR P20170635 T1 HRP20170635 T1 HR P20170635T1
- Authority
- HR
- Croatia
- Prior art keywords
- mineral fibers
- mixture
- mass
- fibers according
- al2o3
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims 22
- 239000000835 fiber Substances 0.000 title claims 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000002557 mineral fiber Substances 0.000 claims 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 6
- 229910052593 corundum Inorganic materials 0.000 claims 6
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 6
- 229910052681 coesite Inorganic materials 0.000 claims 5
- 229910052906 cristobalite Inorganic materials 0.000 claims 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 5
- 239000000377 silicon dioxide Substances 0.000 claims 5
- 235000012239 silicon dioxide Nutrition 0.000 claims 5
- 229910052682 stishovite Inorganic materials 0.000 claims 5
- 229910052905 tridymite Inorganic materials 0.000 claims 5
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims 4
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 4
- 238000004090 dissolution Methods 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- 239000004615 ingredient Substances 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 238000001727 in vivo Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 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
- C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
-
- 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
- C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
-
- 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)
- General Life Sciences & Earth Sciences (AREA)
- Glass Compositions (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Claims (18)
1. Smjesa mineralnih vlakana koja se može razvlakniti i predviđena je za otapanje u fiziološkom mediju, naznačena time što ima kemijski sastav nabrojan niže prema sljedećim masenim postocima sastojaka:
SiO2 37-44%
Al2O3 16-24%
CaO 8-14%
MgO 2-7%
Na2O 5-12%
K2O 2-7%
Fe2O3 3-8%
ZnO 0,4-3%
F2 1-5%
TiO2 0,1-3%.
2. Smjesa mineralnih vlakana u skladu s patentnim zahtjevom 1, naznačena time što je se može razvlakniti postupkom upredanja puhanjem.
3. Smjesa mineralnih vlakana u skladu s patentnim zahtjevom 1 ili 2, naznačena time što također sadrži najmanje jedan od sljedećih sastojaka, izražen u masenim %:
MnO 0,1-1%
SO3 0,1-0,5%
BaO 0-0,2%
Cr2O3 0-0,1%.
4. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 3, naznačena time što ima sljedeći kemijski sastav u masenim %:
SiO2 39-42%
Al2O3 19-22%
CaO 10-12%
MgO 3-5%
Na2O 8-11%
K2O 3-6%
Fe2O3 4-6%
ZnO 0,4-2%
F2 2-4%
TiO2 0,5-1%
MnO 0,1-0,4%
SO3 0,2-0,4%
BaO 0-0,1%.
5. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 4, naznačena time što je agregatni postotak SiO2 i Al2O3%, masenih, između 56 i 65%, masenih.
6. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 5, naznačena time što je postotak alkalnog oksida R2O, osobito Na2O i K2O, između 11 i 14%, masenih.
7. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 6, naznačena time što je postotak zemnoalkalnih oksida RO, što će reći CaO i MgO, između 12 i 19%, masenih.
8. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 7, naznačena time što je postotak ZnO2 i F2 između 2 i 7%, masenih.
9. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 7, naznačena time što je zbroj postotaka Fe2O3, MgO i TiO2 najviše 9%, masenih.
10. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 9, naznačena time što mineralna vlakna dobivena iz nje imaju brzinu otapanja od najmanje 30 ng/cm2 na sat na pH od 4,5.
11. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 9, naznačena time što mineralna vlakna dobivena iz nje imaju brzinu otapanja od najmanje 30 ng/cm2 na sat na pH od 7,5.
12. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 9, naznačena time što je omjer Al2O3/Al2O3 + SiO2 veći od 0,35.
13. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 9, naznačena time što dobivena mineralna vlakna imaju poluvijek kraći od 40 dana u intratrahealnom ispitivanju in vivo.
14. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 13, naznačena time što je razlika u temperaturi između viskoznosti taline na 102 d Pas i temperature tekućine najmanje 100°, po mogućnosti više od 120°.
15. Smjesa mineralnih vlakana u skladu s bilo kojim od patentnih zahtjeva 1 do 14, naznačena time što mineralna vlakna imaju toplinsku otpornost u skladu s DIN 4102, dio 17, od najmanje 1000 °C.
16. Smjesa mineralnih vlakana u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačena time što je granična temperatura primjene prema ISO 8142, DIN EN 14706 i DIN EN 14707 najmanje 600 °C.
17. Smjesa mineralnih vlakana u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačena time što najmanje 95%, masenih, sirovina za vlakna čine prirodne sirovine i reciklirani materijali.
18. Smjesa mineralnih vlakana u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačena time što ima kemijski sastav po masenim postocima nabrojan kao što slijedi:
SiO2 41-42%
Al2O3 21-22%
CaO 11-12%
MgO 4-5%
Na2O 8-9%
K2O 4-5%
Fe2O3 5-6%
ZnO 0,5-1%
F2 1-2%
TiO2 0,5-1%
SO3 0,1-0,2%
MnO 0-0,2%
BaO 0-0,1%
Cr2O3 0-0,1%.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00037/14A CH709112A8 (de) | 2014-01-14 | 2014-01-14 | Mineralfaserkomposition. |
| EP14194657.4A EP2894132B1 (de) | 2014-01-14 | 2014-11-25 | Mineralfaserzusammensetzung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20170635T1 true HRP20170635T1 (hr) | 2017-06-30 |
Family
ID=50828642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20170635TT HRP20170635T1 (hr) | 2014-01-14 | 2017-04-24 | Smjesa mineralnih vlakana |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2894132B1 (hr) |
| CH (1) | CH709112A8 (hr) |
| DK (1) | DK2894132T3 (hr) |
| ES (1) | ES2623892T3 (hr) |
| HR (1) | HRP20170635T1 (hr) |
| LT (1) | LT2894132T (hr) |
| PL (1) | PL2894132T3 (hr) |
| PT (1) | PT2894132T (hr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7264887B2 (ja) * | 2017-10-10 | 2023-04-25 | ユニフラックス アイ エルエルシー | 結晶性シリカを含まない低生体内持続性の無機繊維 |
| CH715010B1 (de) | 2018-05-22 | 2021-12-30 | Sager Ag | Mineralfaserzusammensetzung. |
| FR3086284B1 (fr) | 2018-09-26 | 2022-07-22 | Saint Gobain Isover | Laine minerale |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT996280B (it) * | 1972-10-10 | 1975-12-10 | Johns Manville | Composizione di vetro utile in particolare per la produzione di fibre di vetro |
| CA1271785A (en) | 1986-02-20 | 1990-07-17 | Leonard Elmo Olds | Inorganic fiber composition |
| AU3765789A (en) | 1988-06-01 | 1990-01-05 | Manville Sales Corporation | Process for decomposing an inorganic fiber |
| FR2662688B1 (fr) | 1990-06-01 | 1993-05-07 | Saint Gobain Isover | Fibres minerales susceptibles de se decomposer en milieu physiologique. |
| AU630484B2 (en) | 1989-08-11 | 1992-10-29 | Isover Saint-Gobain | Glass fibres capable of decomposing in a physiological medium |
| FI93346C (sv) | 1990-11-23 | 1998-03-07 | Partek Ab | Mineralfibersammansättning |
| FR2690438A1 (fr) | 1992-04-23 | 1993-10-29 | Saint Gobain Isover | Fibres minérales susceptibles de se dissoudre en milieu physiologique. |
| GB9314230D0 (en) | 1993-07-09 | 1993-08-18 | Pilkington Plc | Compositions for high temperature fiberisation |
| KR100199449B1 (ko) | 1996-12-30 | 1999-06-15 | 정종순 | 코발트 기초 내열합금 |
| FR2769024A1 (fr) | 1997-09-29 | 1999-04-02 | Saint Gobain Isover | Alliage a base de cobalt, article realise a partir de l'alliage et son procede de fabrication |
| FR2778399A1 (fr) | 1998-05-06 | 1999-11-12 | Saint Gobain Isover | Composition de laine minerale |
| FR2778401A1 (fr) | 1998-05-06 | 1999-11-12 | Saint Gobain Isover | Composition de laine minerale |
| FR2783516B1 (fr) | 1998-09-17 | 2000-11-10 | Saint Gobain Isover | Composition de laine minerale |
| US6266979B1 (en) | 1999-09-02 | 2001-07-31 | Johns Manville International, Inc. | Spinner disc alloy |
| FR2806402B1 (fr) | 2000-03-17 | 2002-10-25 | Saint Gobain Isover | Composition de laine minerale |
| EP1522532A1 (fr) * | 2003-10-06 | 2005-04-13 | Saint-Gobain Isover | Composition de laine minérale |
| FR2862662B1 (fr) | 2003-11-26 | 2007-01-12 | Saint Gobain Isover | Alliage refractaire et procede de fabrication de laine minerale |
| FR2883866B1 (fr) | 2005-04-01 | 2007-05-18 | Saint Gobain Isover Sa | Laine minerale, produit isolant et procede de fabrication |
| FR2903398B1 (fr) | 2006-07-07 | 2009-06-12 | Saint Gobain Isover Sa | Laine minerale, produit isolant et procede de fabrication |
| FR2924442B1 (fr) | 2007-11-30 | 2010-02-26 | Saint Gobain Isover | Alliage refractaire, assiette de fibrage et procede de fabrication de laine minerale |
-
2014
- 2014-01-14 CH CH00037/14A patent/CH709112A8/de not_active Application Discontinuation
- 2014-11-25 PL PL14194657T patent/PL2894132T3/pl unknown
- 2014-11-25 ES ES14194657.4T patent/ES2623892T3/es active Active
- 2014-11-25 LT LTEP14194657.4T patent/LT2894132T/lt unknown
- 2014-11-25 EP EP14194657.4A patent/EP2894132B1/de active Active
- 2014-11-25 DK DK14194657.4T patent/DK2894132T3/en active
- 2014-11-25 PT PT141946574T patent/PT2894132T/pt unknown
-
2017
- 2017-04-24 HR HRP20170635TT patent/HRP20170635T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH709112A8 (de) | 2015-09-15 |
| PT2894132T (pt) | 2017-05-12 |
| CH709112A1 (de) | 2015-07-15 |
| DK2894132T3 (en) | 2017-05-08 |
| LT2894132T (lt) | 2017-06-12 |
| ES2623892T3 (es) | 2017-07-12 |
| PL2894132T3 (pl) | 2017-07-31 |
| EP2894132B1 (de) | 2017-02-01 |
| EP2894132A1 (de) | 2015-07-15 |
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