BG61444B1 - Heat-resistant biologically soluble compositions for mineral fibres - Google Patents

Heat-resistant biologically soluble compositions for mineral fibres Download PDF

Info

Publication number
BG61444B1
BG61444B1 BG99809A BG9980995A BG61444B1 BG 61444 B1 BG61444 B1 BG 61444B1 BG 99809 A BG99809 A BG 99809A BG 9980995 A BG9980995 A BG 9980995A BG 61444 B1 BG61444 B1 BG 61444B1
Authority
BG
Bulgaria
Prior art keywords
mineral
feo
composition
fibers
mgo
Prior art date
Application number
BG99809A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG99809A (bg
Inventor
Marianne Guldberg
Vermund R Christensen
Original Assignee
Rockwool Int
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 Int filed Critical Rockwool Int
Publication of BG99809A publication Critical patent/BG99809A/bg
Publication of BG61444B1 publication Critical patent/BG61444B1/bg

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Glass Compositions (AREA)
  • Artificial Filaments (AREA)
  • Inorganic Fibers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Seasonings (AREA)
BG99809A 1992-12-29 1995-07-21 Heat-resistant biologically soluble compositions for mineral fibres BG61444B1 (en)

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
BG99809A BG99809A (bg) 1996-03-29
BG61444B1 true BG61444B1 (en) 1997-08-29

Family

ID=8106130

Family Applications (1)

Application Number Title Priority Date Filing Date
BG99809A BG61444B1 (en) 1992-12-29 1995-07-21 Heat-resistant biologically soluble compositions for mineral fibres

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 (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ246629A (en) * 1992-01-17 1997-07-27 Morgan Crucible Co Saline soluble fibres for refractory insulation comprising greater than 58 percent by weight of silicon dioxide
US5994247A (en) * 1992-01-17 1999-11-30 The Morgan Crucible Company Plc Saline soluble inorganic fibres
ATE165317T1 (de) * 1994-02-11 1998-05-15 Rockwool Int Synthetische glasfasern
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
HU219310B (en) * 1994-11-08 2001-03-28 Rockwool Int Man-made vitreous fibres
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
KR100469776B1 (ko) * 1995-10-30 2005-09-16 유니프랙스 코포레이션 내고온성유리섬유
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
JP4066138B2 (ja) 1999-09-10 2008-03-26 ザ・モーガン・クルーシブル・カンパニー・ピーエルシー 高温耐性塩類液可溶性繊維
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
EP1453769A1 (de) 2001-12-12 2004-09-08 Rockwool International A/S Fasern und deren herstellung
GB2383793B (en) 2002-01-04 2003-11-19 Morgan Crucible Co Saline soluble inorganic fibres
KR100937621B1 (ko) * 2002-01-10 2010-01-20 유니프랙스 아이 엘엘씨 고온 내성의 유리성 무기 섬유
US7468336B2 (en) * 2003-06-27 2008-12-23 Unifrax Llc High temperature resistant vitreous inorganic fiber
AU2004252157B2 (en) * 2003-06-27 2008-09-18 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
EP2953447B1 (de) * 2013-02-08 2025-04-23 Rockwool A/S Pflanzenwachstumssystem
JP6639380B2 (ja) 2013-03-15 2020-02-05 ユニフラックス ワン リミテッド ライアビリティ カンパニー 無機繊維
BR112017000909B1 (pt) 2014-07-16 2022-07-12 Unifrax I Llc Fibra inorgânica com retratibilidade e resistência aumentadas
US10023491B2 (en) 2014-07-16 2018-07-17 Unifrax I Llc Inorganic fiber
EP3169637B1 (de) 2014-07-17 2020-03-04 Unifrax I LLC Anorganische faser mit verbesserter schrumpfung und festigkeit
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
FR3116815B1 (fr) * 2020-11-30 2023-04-28 Saint Gobain Isover Procede de traitement de dechets verriers

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
SK280332B6 (sk) 1999-12-10
DK0677026T3 (da) 1998-03-09
PL309641A1 (en) 1995-10-30
RO112718B1 (ro) 1997-12-30
US5583080A (en) 1996-12-10
DK156692D0 (da) 1992-12-29
ES2105624T3 (es) 1997-10-16
ATE156106T1 (de) 1997-08-15
EP0677026B1 (de) 1997-07-30
DE69312741D1 (de) 1997-09-04
BG99809A (bg) 1996-03-29
PL176175B1 (pl) 1999-04-30
CZ168295A3 (en) 1996-01-17
CA2152920C (en) 2000-02-22
DE69312741T2 (de) 1998-02-12
CA2152920A1 (en) 1994-07-07
AU5831694A (en) 1994-07-19
EP0677026A1 (de) 1995-10-18
SK78095A3 (en) 1995-12-06
WO1994014717A1 (en) 1994-07-07
CZ286581B6 (cs) 2000-05-17

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