CARBON FIBER FELT, PROCESS FOR PRODUCING SAME, AND HEAT-INSULATING MATERIAL

To improve fire resistance, a fire resistant agent is included in a carbon fiber felt constituting a carbon fiber aggregate, and a binder resin for bonding the carbon fiber constituting this aggregate. The fire resistant agent comprises a phosphorus-containing compound, a boron-containing compound,...

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Bibliographic Details
Main Author MACHINO, FUMIKAZU
Format Patent
LanguageEnglish
French
German
Published 15.12.2004
Edition7
Subjects
BRAIDING
COTTON-WOOL
FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS
FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
KNITTING
LACE-MAKING
LAUNDERING
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL
NON-WOVEN FABRICS
TEXTILES
TREATMENT OF TEXTILES OR THE LIKE
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
TRIMMINGS
WADDING
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Summary:To improve fire resistance, a fire resistant agent is included in a carbon fiber felt constituting a carbon fiber aggregate, and a binder resin for bonding the carbon fiber constituting this aggregate. The fire resistant agent comprises a phosphorus-containing compound, a boron-containing compound, a silicone compound, or the like. The proportion of the fire resistant agent is about 1 to 30 parts by weight relative to 100 parts by weight of the carbon fiber. The obtained carbon fiber felt and a heat insulating material formed by the felt are excellent in fire resistance.
Bibliography:Application Number: EP20030703070