@inproceedings{bb913473701749b39201bdcd615507c6,
title = "Preparation and properties of bacterial poly (3-hydroxybutyrate-co-3- hydroxyvalerate) fibers",
abstract = "Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) is biosynthetic aliphatic polyester with good biocompatibility and biodegradability. In this paper, PHBV biodegradable fibers were manufactured by melt-spinning, and the drawing procedure and heat setting of the fibers were applied. By X-ray diffraction, SEM and stress-strain measurements, the crystalline and mechanical properties of PHBV fibers were investigated. The results showed that β-form crystals were obtained in some PHBV fibers. Surface fibrillation phenomenon occurred in the oriented PHBV fibers. The tensile strength of PHBV fibers increased with increasing the draw ratio. The tensile strength of 10 times stretched PHBV fibers can reach 227 MPa.",
keywords = "Fiber, Isothermal crystallization, One-step-drawing, Poly(3-hydroxybutyrate-co-3-hydroxyvalerate), β-form crystal",
author = "Lu Wang and Changkun Ding and Haobo Shi and Bowen Cheng and Qiong Wu",
year = "2011",
doi = "10.4028/www.scientific.net/AMR.335-336.1477",
language = "英语",
isbn = "9783037852460",
series = "Advanced Materials Research",
pages = "1477--1480",
booktitle = "Advanced Materials and Structures",
note = "2011 International Conference on Materials and Products Manufacturing Technology, ICMPMT 2011 ; Conference date: 28-10-2011 Through 30-10-2011",
}