CA2247345A1 - Fibres vitreuses artificielles - Google Patents

Fibres vitreuses artificielles Download PDF

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Publication number
CA2247345A1
CA2247345A1 CA 2247345 CA2247345A CA2247345A1 CA 2247345 A1 CA2247345 A1 CA 2247345A1 CA 2247345 CA2247345 CA 2247345 CA 2247345 A CA2247345 A CA 2247345A CA 2247345 A1 CA2247345 A1 CA 2247345A1
Authority
CA
Canada
Prior art keywords
fibres
composition
man
melt
made vitreous
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.)
Abandoned
Application number
CA 2247345
Other languages
English (en)
Inventor
Vermund Rust Christensen
Marianne Guldberg
Svend Grove Rasmussen
Soren Lund Jensen
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
Individual
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
Priority claimed from GBGB9604264.3A external-priority patent/GB9604264D0/en
Application filed by Individual filed Critical Individual
Publication of CA2247345A1 publication Critical patent/CA2247345A1/fr
Abandoned legal-status Critical Current

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Abstract

Les fibres vitreuses artificielles de l'invention ont une solubilité à pH 4,5 d'au moins 20 nm par jour, une température de liquidus inférieure à 1300 ·C, une viscosité à la température du liquidus supérieure à 300 poises et une composition comprenant au moins 15 % en poids d'Al¿2?O¿3?.
CA 2247345 1996-02-29 1997-02-28 Fibres vitreuses artificielles Abandoned CA2247345A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9604264.3 1996-02-29
GBGB9604264.3A GB9604264D0 (en) 1996-02-29 1996-02-29 Man-made vitreous fibres
PCT/EP1997/001023 WO1997031870A1 (fr) 1996-02-29 1997-02-28 Fibres vitreuses artificielles

Publications (1)

Publication Number Publication Date
CA2247345A1 true CA2247345A1 (fr) 1997-09-04

Family

ID=29421808

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2247345 Abandoned CA2247345A1 (fr) 1996-02-29 1997-02-28 Fibres vitreuses artificielles

Country Status (1)

Country Link
CA (1) CA2247345A1 (fr)

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