BIODEGRADABLE MONOFILAMENT AND ITS PRODUCTION

PURPOSE:To obtain a biodegradable monofilament producible at a low cost and having a definite heat-res-mstance and high strength. CONSTITUTION:This biodegradable monofilament is composed of a high- polymerization degree copolymer of a polybutylene succinate and a polyethylene succinate at a molar ra...

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Bibliographische Detailangaben
Hauptverfasser: TAKAHASHI SHUJI, MOCHIZUKI MASATSUGU, HIRANO MADOKA, KAN YOSHIHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To obtain a biodegradable monofilament producible at a low cost and having a definite heat-res-mstance and high strength. CONSTITUTION:This biodegradable monofilament is composed of a high- polymerization degree copolymer of a polybutylene succinate and a polyethylene succinate at a molar ratio of 100/0 to 70/30 or 15/85 to 0/100 and having a tensile strength of >=4.0g/d and a knot strength of >=3.0g/d.