Study on the Crimp Property of PTT/PET Bicomponent Filament

Kan Lai; Mei Yu Chen; Run Jun Sun; Hong Sun

doi:10.4028/www.scientific.net/AMR.781-784.2680

Paper Titles

Surface Modification of Nanocrystalline Cellulose and its Application in the Deinked Pulp
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Effect of Xylanase-Aided Refining on Wet-End Chemistry and Bleachability of Masson Thermomechanical Pulp
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The Preparation and Application of Non/Anionic Pre-Treatment Agent for Spandex Fabric
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The Accelerating Mechanism of Octyl Hexyl Dimethyl Ammonium Bromide
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Study on the Crimp Property of PTT/PET Bicomponent Filament
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Influences of Ion Abundance of Cationic Hydrophilic Polyurethane Modified with Polysiloxane on its Emulsion Properties
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Influences of Reactive Capping Rate of Cationic Hydrophilic Polyurethane Capped with Coupling Agent on its Color Fixing Properties
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Preparation and Application of the Soda Substitute for Medium Temperature Reactive Dyestuffs
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Review on PALF Extraction Machines for Natural Fibers
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 781-784Study on the Crimp Property of PTT/PET Bicomponent...

Study on the Crimp Property of PTT/PET Bicomponent Filament

Abstract:

In this work, the crimp properties of PTT/PET bicomponent filament with different component ratios were investigated. The results show that, after boiling water treatment for 15 minutes, the crimpability of 50/50 component ratio is superior to that of 40/60 and 60/40 component ratio. Heat treatment can realize the shrinkage difference of the two components in a biocomponent filament and enable the biocomponent filament to have good crimpability and bulkiness. In addition, different heat treatments, heat treatment time and heat treatment temperature can also bring different crimp effects to the biocomponent filaments.