BG62480B1 - Метод за получаване на минерални влакна - Google Patents

Метод за получаване на минерални влакна Download PDF

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Publication number
BG62480B1
BG62480B1 BG102527A BG10252798A BG62480B1 BG 62480 B1 BG62480 B1 BG 62480B1 BG 102527 A BG102527 A BG 102527A BG 10252798 A BG10252798 A BG 10252798A BG 62480 B1 BG62480 B1 BG 62480B1
Authority
BG
Bulgaria
Prior art keywords
sand
fibers
briquettes
melt
alumina
Prior art date
Application number
BG102527A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG102527A (en
Inventor
Arne Kraglund
Torben Visler
Jens Ranlov
Vermund R. Christensen
Original Assignee
Rockwool International A/S
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10785467&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BG62480(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool International A/S filed Critical Rockwool International A/S
Publication of BG102527A publication Critical patent/BG102527A/xx
Publication of BG62480B1 publication Critical patent/BG62480B1/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
    • 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw 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
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Glass Compositions (AREA)
  • Inorganic Fibers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Mold Materials And Core Materials (AREA)
BG102527A 1995-12-15 1998-06-09 Метод за получаване на минерални влакна BG62480B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9525641.8A GB9525641D0 (en) 1995-12-15 1995-12-15 Production of mineral fibres
PCT/EP1996/005616 WO1997022563A1 (fr) 1995-12-15 1996-12-13 Production de fibres minerales

Publications (2)

Publication Number Publication Date
BG102527A BG102527A (en) 1999-01-29
BG62480B1 true BG62480B1 (bg) 1999-12-30

Family

ID=10785467

Family Applications (1)

Application Number Title Priority Date Filing Date
BG102527A BG62480B1 (bg) 1995-12-15 1998-06-09 Метод за получаване на минерални влакна

Country Status (9)

Country Link
EP (1) EP0866776B2 (fr)
AT (1) ATE190593T1 (fr)
AU (1) AU1372197A (fr)
BG (1) BG62480B1 (fr)
DE (1) DE69607206T3 (fr)
GB (1) GB9525641D0 (fr)
SI (1) SI0866776T2 (fr)
SK (1) SK282239B6 (fr)
WO (1) WO1997022563A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6346494B1 (en) 1995-11-08 2002-02-12 Rockwool International A/S Man-made vitreous fibres
DK0959050T3 (da) * 1998-05-16 2004-07-12 Heraklith Ag Mineralfibre
PL352713A1 (en) * 1999-06-10 2003-09-08 Rockwool International A/S Briquettes, their use in mineral fibre production and their production
AU2001237407A1 (en) * 2000-02-15 2001-08-27 Rockwool International A/S Man-made vitreous fibres and products containing them
DE10352323B4 (de) * 2002-11-06 2011-09-15 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Verfahren zur Herstellung einer mineralischen Schmelze
PL212681B1 (pl) * 2002-11-06 2012-11-30 Rockwool Int Sposób wytwarzania sztucznych wlókien szklistych oraz ich zastosowanie
DE102008062810B3 (de) * 2008-12-23 2010-07-01 Saint-Gobain Isover G+H Ag Verwendung von Tonen und/oder Tonmineralen zur Schmelzbereichserniedrigung einer Mineralfaserschmelze
AT509991B1 (de) * 2010-12-22 2012-01-15 Asamer Basaltic Fibers Gmbh Rohmaterial zur herstellung von basaltfasern
AT510591B8 (de) * 2010-12-22 2012-10-15 Asamer Basaltic Fibers Gmbh Vorbehandlung von rohmaterial zur herstellung von basaltfasern
CN112521006A (zh) 2012-10-18 2021-03-19 Ocv智识资本有限责任公司 用于制造纤维的玻璃组合物及方法
KR102259345B1 (ko) * 2019-05-21 2021-06-02 주식회사 케이씨씨 미네랄울 뱃지 조성물 및 이로부터 제조된 미네랄울
AT524875B1 (de) 2021-08-16 2022-10-15 Ibe Anlagentechnik Gmbh Verfahren zur abfallfreien Herstellung von Dämmstoffprodukten aus Mineralwolle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020403A (en) † 1933-06-19 1935-11-12 Isaiah B Engle Process for producing mineral fiber
US4560606A (en) † 1981-11-16 1985-12-24 Owens-Corning Fiberglas Corporation Basalt compositions and their fibers
FI86541C (sv) † 1990-08-29 1992-09-10 Partek Ab Råmaterialbrikett för mineralullstillverkning och förfarande för dess framställning
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.
DE69502149T2 (de) * 1994-02-11 1998-08-13 Rockwool Int Synthetische glasfasern
JP3786424B2 (ja) † 1994-11-08 2006-06-14 ロックウール インターナショナル アー／エス 人造ガラス質繊維

Also Published As

Publication number Publication date
SK282239B6 (sk) 2001-12-03
SI0866776T1 (en) 2000-10-31
DE69607206T2 (de) 2000-07-13
EP0866776B2 (fr) 2004-11-17
WO1997022563A1 (fr) 1997-06-26
EP0866776A1 (fr) 1998-09-30
BG102527A (en) 1999-01-29
ATE190593T1 (de) 2000-04-15
EP0866776B1 (fr) 2000-03-15
DE69607206T3 (de) 2005-05-04
SK79598A3 (en) 1999-06-11
DE69607206D1 (de) 2000-04-20
SI0866776T2 (en) 2005-04-30
AU1372197A (en) 1997-07-14
GB9525641D0 (en) 1996-02-14

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