Study on the shape memory behavior of poly(L-lactide)

Xili Lu; Wei Cai; Liancheng Zhao

doi:10.4028/0-87849-960-1.2399

Study on the shape memory behavior of poly(L-lactide)

Xili Lu^*
, Wei Cai
, Liancheng Zhao

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

25 Scopus citations

Abstract

Poly(L-lactide) (PLLA) was synthesized by the ring-opening polymerization of L-lactide and the shape memory behavior was studied using DSC and bending test experiments. The results indicate that the specimen shows the shape memory effect (SME), the small crystalline phase of PLLA and the mobility of amorphous phase may be responsible for the SME. The shape recovery of samples decreases and approaches to steady with the testing number increases.

Original language	English
Pages (from-to)	2399-2402
Number of pages	4
Journal	Materials Science Forum
Volume	475-479
Issue number	III
DOIs	https://doi.org/10.4028/0-87849-960-1.2399
State	Published - 2005
Externally published	Yes
Event	PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, China Duration: 2 Nov 2004 → 5 Nov 2004

Keywords

Crystallinity
Poly(L-lactides)
Shape memory effect

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10.4028/0-87849-960-1.2399

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title = "Study on the shape memory behavior of poly(L-lactide)",

abstract = "Poly(L-lactide) (PLLA) was synthesized by the ring-opening polymerization of L-lactide and the shape memory behavior was studied using DSC and bending test experiments. The results indicate that the specimen shows the shape memory effect (SME), the small crystalline phase of PLLA and the mobility of amorphous phase may be responsible for the SME. The shape recovery of samples decreases and approaches to steady with the testing number increases.",

keywords = "Crystallinity, Poly(L-lactides), Shape memory effect",

author = "Xili Lu and Wei Cai and Liancheng Zhao",

year = "2005",

doi = "10.4028/0-87849-960-1.2399",

language = "英语",

volume = "475-479",

pages = "2399--2402",

journal = "Materials Science Forum",

issn = "0255-5476",

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note = "PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing ; Conference date: 02-11-2004 Through 05-11-2004",

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TY - JOUR

T1 - Study on the shape memory behavior of poly(L-lactide)

AU - Lu, Xili

AU - Cai, Wei

AU - Zhao, Liancheng

PY - 2005

Y1 - 2005

N2 - Poly(L-lactide) (PLLA) was synthesized by the ring-opening polymerization of L-lactide and the shape memory behavior was studied using DSC and bending test experiments. The results indicate that the specimen shows the shape memory effect (SME), the small crystalline phase of PLLA and the mobility of amorphous phase may be responsible for the SME. The shape recovery of samples decreases and approaches to steady with the testing number increases.

AB - Poly(L-lactide) (PLLA) was synthesized by the ring-opening polymerization of L-lactide and the shape memory behavior was studied using DSC and bending test experiments. The results indicate that the specimen shows the shape memory effect (SME), the small crystalline phase of PLLA and the mobility of amorphous phase may be responsible for the SME. The shape recovery of samples decreases and approaches to steady with the testing number increases.

KW - Crystallinity

KW - Poly(L-lactides)

KW - Shape memory effect

UR - https://www.scopus.com/pages/publications/17044380239

U2 - 10.4028/0-87849-960-1.2399

DO - 10.4028/0-87849-960-1.2399

M3 - 会议文章

AN - SCOPUS:17044380239

SN - 0255-5476

VL - 475-479

SP - 2399

EP - 2402

JO - Materials Science Forum

JF - Materials Science Forum

IS - III

T2 - PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing

Y2 - 2 November 2004 through 5 November 2004

ER -

Study on the shape memory behavior of poly(L-lactide)

Abstract

Keywords

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