Title:
FLAME RESISTANT FIBROUS INSULATION AND METHODS OF MAKING THE SAME
Document Type and Number:
WIPO Patent Application WO2005106089
Kind Code:
A3
Abstract:
The invention relates to fibrous insulation products that exhibit improved flame resistance, relative to previously known products. The insulation product has a fibrous mineral matrix, into which is incorporated a phosphate-containing compound (e.g., an inorganic phosphate salt) and a refractory mineral filler (e.g., alumina or aluminum sulfate). The product exhibits flame resistance superior to the fibrous mineral matrix alone.
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Inventors:
TOAS MURRAY S (US)
YANG ALAIN X (FR)
DAVIS KIM (US)
YANG ALAIN X (FR)
DAVIS KIM (US)
Application Number:
PCT/US2005/013979
Publication Date:
August 10, 2006
Filing Date:
April 25, 2005
Export Citation:
Assignee:
CERTAIN TEED CORP (US)
TOAS MURRAY S (US)
YANG ALAIN X (FR)
DAVIS KIM (US)
TOAS MURRAY S (US)
YANG ALAIN X (FR)
DAVIS KIM (US)
International Classes:
D03D15/00; B32B5/16; B32B17/06; B32B19/04; D02G3/00; D04H1/00; D04H13/00; E04B1/76; E04B1/94
Foreign References:
US6296795B1 | 2001-10-02 | |||
US3220918A | 1965-11-30 | |||
US2206058A | 1940-07-02 | |||
US4448921A | 1984-05-15 | |||
JPH06206273A | 1994-07-26 | |||
JPH05248592A | 1993-09-24 |
Other References:
See also references of EP 1743060A4
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