DRUM-SHAPED PACKAGE FORMED OF POLY(LACTIC ACID)-BASED MONOFILAMENT

Provided is a drum-shaped package formed of a poly(lactic acid)-based monofilament 50 wt.% or more of which is constituted from lactic acid monomer, the drum-shaped package being characterized in that the dry heat shrinking stress of the monofilament in the innermost layer section of the package is...

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Bibliographische Detailangaben
Hauptverfasser: YAMAGUCHI, Sumio, MURATA, Sho, HAYASHI, Tsuyoshi
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Provided is a drum-shaped package formed of a poly(lactic acid)-based monofilament 50 wt.% or more of which is constituted from lactic acid monomer, the drum-shaped package being characterized in that the dry heat shrinking stress of the monofilament in the innermost layer section of the package is 0.04 cN/dtex or less. Provided is the drum-shaped package formed of a poly(lactic acid)-based monofilament for which gauze fabric quality and higher order passability during weaving are excellent.