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Patent Searching and Data


Title:
HIGH TEMPERATURE GLASS FIBERS
Document Type and Number:
WIPO Patent Application WO2002042233
Kind Code:
A3
Abstract:
High temperature glass fibers suitable for use as textile and reinforcements are specifically adapted to be used in high temperature applications such as sound absorbing material in engine exhaust mufflers. The glass fibers have compositions of up to 72 Mole % SiO2, 20 mole percent Al2O3, 22 mole percent alkaline earth oxides and may include small amounts of alkali oxides and ZrO2.

Inventors:
MCGINNIS PETER B (US)
Application Number:
US0150995W
Publication Date:
January 03, 2003
Filing Date:
October 26, 2001
Export Citation:
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Assignee:
OWENS CORNING
MCGINNIS, PETER, B.
International Classes:
C03C13/00; C03C13/02; F01N1/24; (IPC1-7): F01N1/24; C03C13/00
Foreign References:
FR1435073A1966-04-15
FR2223328A11974-10-25
US5789329A1998-08-04
US4569471A1986-02-11
Other References:
PATENT ABSTRACTS OF JAPAN vol. 007, no. 151 (C - 174) 1 July 1983 (1983-07-01)
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