METHOD OF PRODUCING INORGANIC FIBER MAT AND INORGANIC FIBER MAT

METHOD OF PRODUCING INORGANIC FIBER MAT AND INORGANIC FIBER MAT

Provided is a method of producing an inorganic fiber mat, the method including: a preparing step of preparing a first inorganic fiber molding including an organic binder attached thereto and derived from a needle-punched mat; a defibrating step of defibrating the first inorganic fiber molding to obt...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: YAMAZAKI, Tomohisa
Format: Patent
Sprache:eng
Schlagworte:
BRAIDING
COTTON-WOOL
FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS
FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
KNITTING
LACE-MAKING
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL
NON-WOVEN FABRICS
PAPER-MAKING
PRODUCTION OF CELLULOSE
TEXTILES
TRIMMINGS
WADDING
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Beschreibung
Zusammenfassung:Provided is a method of producing an inorganic fiber mat, the method including: a preparing step of preparing a first inorganic fiber molding including an organic binder attached thereto and derived from a needle-punched mat; a defibrating step of defibrating the first inorganic fiber molding to obtain defibrated inorganic fibers; and a papermaking step of forming the inorganic fiber mat by papermaking using a slurry containing the defibrated inorganic fibers.