DE69312741T2 - Thermostabile und biolösliche mineralfaserzusammensetzungen - Google Patents

Thermostabile und biolösliche mineralfaserzusammensetzungen

Info

Publication number
DE69312741T2
DE69312741T2 DE69312741T DE69312741T DE69312741T2 DE 69312741 T2 DE69312741 T2 DE 69312741T2 DE 69312741 T DE69312741 T DE 69312741T DE 69312741 T DE69312741 T DE 69312741T DE 69312741 T2 DE69312741 T2 DE 69312741T2
Authority
DE
Germany
Prior art keywords
pct
thermostable
feo
mineral fiber
biolesolable
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 - Fee Related
Application number
DE69312741T
Other languages
English (en)
Other versions
DE69312741D1 (de
Inventor
Marianne Guldberg
Vermund Christensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwool AS
Original Assignee
Rockwool International AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rockwool International AS filed Critical Rockwool International AS
Application granted granted Critical
Publication of DE69312741D1 publication Critical patent/DE69312741D1/de
Publication of DE69312741T2 publication Critical patent/DE69312741T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/18—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing inorganic fibres, e.g. mineral 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
    • 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
DE69312741T 1992-12-29 1993-12-21 Thermostabile und biolösliche mineralfaserzusammensetzungen Expired - Fee Related DE69312741T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK921566A DK156692D0 (da) 1992-12-29 1992-12-29 Mineralfiberprodukt
PCT/DK1993/000435 WO1994014717A1 (en) 1992-12-29 1993-12-21 Thermostable and biologically soluble mineral fibre compositions

Publications (2)

Publication Number Publication Date
DE69312741D1 DE69312741D1 (de) 1997-09-04
DE69312741T2 true DE69312741T2 (de) 1998-02-12

Family

ID=8106130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69312741T Expired - Fee Related DE69312741T2 (de) 1992-12-29 1993-12-21 Thermostabile und biolösliche mineralfaserzusammensetzungen

Country Status (14)

Country Link
US (1) US5583080A (de)
EP (1) EP0677026B1 (de)
AT (1) ATE156106T1 (de)
AU (1) AU5831694A (de)
BG (1) BG61444B1 (de)
CA (1) CA2152920C (de)
CZ (1) CZ286581B6 (de)
DE (1) DE69312741T2 (de)
DK (2) DK156692D0 (de)
ES (1) ES2105624T3 (de)
PL (1) PL176175B1 (de)
RO (1) RO112718B1 (de)
SK (1) SK280332B6 (de)
WO (1) WO1994014717A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ286812B6 (en) * 1992-01-17 2000-07-12 Morgan Crucible Co Refractory insulating material and insulation procedure
US5994247A (en) * 1992-01-17 1999-11-30 The Morgan Crucible Company Plc Saline soluble inorganic fibres
US5614449A (en) * 1994-02-11 1997-03-25 Rockwool International A/S Man-made vitreous fibres
GB9412007D0 (en) * 1994-06-15 1994-08-03 Rockwell International A S Production of mineral fibres
GB9414154D0 (en) * 1994-07-13 1994-08-31 Morgan Crucible Co Saline soluble inorganic fibres
GB9508683D0 (en) * 1994-08-02 1995-06-14 Morgan Crucible Co Inorganic fibres
DE69525645T2 (de) * 1994-11-08 2002-08-22 Rockwool Int Synthetische Glasfasern
DE4443022C2 (de) * 1994-12-02 1996-12-12 Gruenzweig & Hartmann Mineralfaserzusammensetzung
US6030910A (en) * 1995-10-30 2000-02-29 Unifrax Corporation High temperature resistant glass fiber
DE804391T1 (de) * 1995-10-30 1998-04-09 Unifrax Corp Gegen hohe temperaturen beständige glasfasern
US6346494B1 (en) 1995-11-08 2002-02-12 Rockwool International A/S Man-made vitreous fibres
GB9525475D0 (en) 1995-12-13 1996-02-14 Rockwool Int Man-made vitreous fibres and their production
US6077798A (en) * 1996-08-02 2000-06-20 Owens Corning Fiberglas Technology, Inc. Biosoluble, high temperature mineral wools
US6067821A (en) * 1996-10-07 2000-05-30 Owens Corning Fiberglas Technology, Inc. Process for making mineral wool fibers from lumps of uncalcined raw bauxite
US5932347A (en) * 1996-10-31 1999-08-03 Owens Corning Fiberglas Technology, Inc. Mineral fiber compositions
FI109294B (sv) * 1997-03-10 2002-06-28 Paroc Group Oy Ab Mineralfiber
US5945360A (en) * 1997-03-28 1999-08-31 Johns Manville International, Inc. Biosoluble pot and marble-derived fiberglass
ZA989387B (en) * 1998-08-13 1999-04-15 Unifrax Corp High temperature resistant glass fiber
GB2341607B (en) 1998-09-15 2000-07-19 Morgan Crucible Co Bonded fibrous materials
RU2247085C2 (ru) 1999-09-10 2005-02-27 Дзе Морган Крусибл Компани П Л С Устойчивые к высокой температуре волокна, растворимые в физиологическом солевом растворе
CA2350034A1 (en) * 1999-09-14 2001-03-22 Saint-Gobain Isover G+H Ag A fibrous sound absorbing mass able to be biologically degraded
JP2002020730A (ja) * 2000-07-12 2002-01-23 Akebono Brake Ind Co Ltd ノンアスベスト摩擦材
JP4126151B2 (ja) * 2000-08-28 2008-07-30 ニチアス株式会社 無機繊維及びその製造方法
CA2469063A1 (en) 2001-12-12 2003-06-19 Rockwool International A/S Fibres and their production
GB2383793B (en) 2002-01-04 2003-11-19 Morgan Crucible Co Saline soluble inorganic fibres
RU2302392C2 (ru) * 2002-01-10 2007-07-10 Юнифрэкс Корпорейшн Стойкое к воздействию высокой температуры стекловидное неорганическое волокно
BRPI0411750A (pt) * 2003-06-27 2006-08-08 Unifrax Corp fibra inorgánica vìtrea resistente à temperatura elevada, método para o preparo da mesma e método de isolamento de um artigo
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
ES2702108T3 (es) 2010-11-16 2019-02-27 Unifrax I Llc Fibra inorgánica
US10492388B2 (en) * 2013-02-08 2019-12-03 Rockwool International A/S Plant growth system
CA2906886A1 (en) 2013-03-15 2014-09-25 Unifrax I Llc Inorganic fiber
US10023491B2 (en) 2014-07-16 2018-07-17 Unifrax I Llc Inorganic fiber
ES2744914T3 (es) 2014-07-16 2020-02-26 Unifrax I Llc Fibra inorgánica con contracción y resistencia mejorados
MX2017000592A (es) 2014-07-17 2017-04-27 Unifrax I Llc Fibra inorganica con contraccion y resistencia mejoradas.
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 (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK143938C (da) * 1978-01-02 1982-04-19 Rockwool Int Alkaliresistente,syntetiske mineralfibre og fiberforstaerket produkt paa basis af cement eller calciumsilikat som bindemiddel
FR2581503B1 (fr) * 1985-05-07 1988-09-16 Saint Gobain Isover Substrat pour culture hors-sol
CA1271785A (en) * 1986-02-20 1990-07-17 Leonard Elmo Olds Inorganic fiber composition
US5332699A (en) * 1986-02-20 1994-07-26 Manville Corp Inorganic fiber composition
US5332698A (en) * 1989-05-25 1994-07-26 Bayer Aktiengesellschaft Glass fibres with improved biological compatibility
US5250488A (en) * 1989-08-11 1993-10-05 Sylvie Thelohan Mineral fibers decomposable in a physiological medium
FR2662688B1 (fr) * 1990-06-01 1993-05-07 Saint Gobain Isover Fibres minerales susceptibles de se decomposer en milieu physiologique.
DK163494C (da) * 1990-02-01 1992-08-10 Rockwool Int Mineralfibre
FR2662687B1 (fr) * 1990-06-01 1993-05-07 Saint Gobain Isover Fibres minerales susceptibles de se decomposer en milieu physiologique.
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.
US5401693A (en) * 1992-09-18 1995-03-28 Schuller International, Inc. Glass fiber composition with improved biosolubility

Also Published As

Publication number Publication date
EP0677026B1 (de) 1997-07-30
CZ168295A3 (en) 1996-01-17
CA2152920A1 (en) 1994-07-07
CA2152920C (en) 2000-02-22
PL309641A1 (en) 1995-10-30
SK78095A3 (en) 1995-12-06
ES2105624T3 (es) 1997-10-16
EP0677026A1 (de) 1995-10-18
DK156692D0 (da) 1992-12-29
WO1994014717A1 (en) 1994-07-07
PL176175B1 (pl) 1999-04-30
CZ286581B6 (cs) 2000-05-17
ATE156106T1 (de) 1997-08-15
US5583080A (en) 1996-12-10
BG99809A (bg) 1996-03-29
RO112718B1 (ro) 1997-12-30
BG61444B1 (en) 1997-08-29
DK0677026T3 (da) 1998-03-09
DE69312741D1 (de) 1997-09-04
AU5831694A (en) 1994-07-19
SK280332B6 (sk) 1999-12-10

Similar Documents

Publication Publication Date Title
DE69312741T2 (de) Thermostabile und biolösliche mineralfaserzusammensetzungen
FI972628A (fi) Uudet sulfonamidit
NZ504682A (en) Bio-degradable mineral wool, especially rock wool for thermal and acoustic insulation or soil-less culture substrates, has high alumina and alkali metal oxide contents and can be produced by internal centrifugation
HUP0002448A2 (hu) Ásványgyapot készítmény
HUP0003288A2 (hu) Ásványgyapot készítmény
ES2111925T3 (es) Piridinas herbicidas sustituidas con heterociclos.
ES8304891A1 (es) Metodo de obtencion de composiciones de vidrio para la fabricacion de fibras.
ATE206694T1 (de) Biolösliche hochtemperaturmineralwolle
SK111198A3 (en) Mineral fibre
DK1087914T3 (da) Sammensætninger af vandopløseligt glas
HUP9901803A2 (hu) Mesterséges ásványgyapot-készítmény
DK0819102T3 (da) Mineralfibersammensætning
ATE235434T1 (de) Wasserlösliche glaszusammensetzung
FR2730828B1 (fr) Cristaux non lineaires et leurs applications
DE69309926D1 (de) Ölzusätze und zusammensetzungen
HUP0002499A2 (hu) Ásványgyapot készítmény
ATE63301T1 (de) Alkali-bestaendige glasfasern und ihre verwendung zur zementverstaerkung.
FI931630A0 (fi) Nya proteaser
ATE175655T1 (de) Thermostabile und biolösliche faserzusammensetzungen
ATE133927T1 (de) Additivzusammensetzung mit isolierenden, undurchlässigen, und antischrumpf-eigenschaften
ES2190703A1 (es) Composicion de lana mineral

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee