MELT SPINNING PROCESS FOR PRODUCING ELASTIC TAPES AND MONOFILAMENTS

A melt spun TPU monofilament fiber having a size greater than 100 denier, or an elastic tape, wherein said fiber or said tape comprises the reaction product of: (a) at least one hydroxyl terminated intermediate; (b) at least one chain extender wherein said chain extender is a blend of benzene glycol...

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Bibliographische Detailangaben
Hauptverfasser:	NERDERMAN, STANLEY, J, VEDULA, RAVI, R, XIA, YINBING, ECKSTEIN, YONA
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL OR ARTIFICIAL THREADS OR FIBRES NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES SPINNING TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	A melt spun TPU monofilament fiber having a size greater than 100 denier, or an elastic tape, wherein said fiber or said tape comprises the reaction product of: (a) at least one hydroxyl terminated intermediate; (b) at least one chain extender wherein said chain extender is a blend of benzene glycol (HQEE) and hydroxy ethyl resorcinol (HER); (c) at least one polyisocyanate; and (d) at least one crosslinking agent.