Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials

Shape Memory Polymer (SMP) is one of smart materials class that has the ability to recall a given shape before deformation in the transient state. The development of SMP is dominated by polyurethane which is currently focused on the optimization of manufacturing-related research (ease of processing)...

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Main Authors: Dick Ferieno Firdaus, Masrudin Masrudin, Dessy Ayu Lestari, Mutya Rahmah Arbi, Mochamad Chalid
Format: Article
Language:English
Published: Universitas Gadjah Mada 2015-07-01
Series:Indonesian Journal of Chemistry
Subjects:
PEG
TMP
Online Access:https://jurnal.ugm.ac.id/ijc/article/view/21206
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spelling doaj-95ba8c60580e4bbfb3a7857f87788b262020-11-25T01:27:30ZengUniversitas Gadjah MadaIndonesian Journal of Chemistry1411-94202460-15782015-07-0115213014010.22146/ijc.2120614304Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory MaterialsDick Ferieno Firdaus0Masrudin Masrudin1Dessy Ayu Lestari2Mutya Rahmah Arbi3Mochamad Chalid4Department of Metallurgy and Materials Engineering, Universitas Indonesia, UI Depok New Campus, Depok 16424, West JavaDepartment of Metallurgy and Materials Engineering, Universitas Indonesia, UI Depok New Campus, Depok 16424, West JavaDepartment of Metallurgy and Materials Engineering, Universitas Indonesia, UI Depok New Campus, Depok 16424, West JavaDepartment of Metallurgy and Materials Engineering, Universitas Indonesia, UI Depok New Campus, Depok 16424, West JavaDepartment of Metallurgy and Materials Engineering, Universitas Indonesia, UI Depok New Campus, Depok 16424, West JavaShape Memory Polymer (SMP) is one of smart materials class that has the ability to recall a given shape before deformation in the transient state. The development of SMP is dominated by polyurethane which is currently focused on the optimization of manufacturing-related research (ease of processing), and the extraction of the potential for biomedical applications. In this study, Shape Memory Polyurethane (SMPU) with Polyethylene Glycol-based material (PEG mw: 6000) as soft segment, 4,4'-Methylenebis (Cyclohexyl isocyanate) (HMDI) as a hard segment and 1,1,1-Trimethylol propane (TMP) as a chain extender were used as a candidate for Vascular Stents. Materials used for the fillers were nano particles of magnetite (Fe3O4) which have 20–50 nm diameters. Variations of the composition were used as a variable. Fourier Transform Infrared Spectroscopy (FTIR) and Nuclear Magnetic Resonance (NMR) were conducted to investigate the polymer chains which were formed during polymerization, Field Emission Scanning Electron Microscopy (FE-SEM) was used to analyze the interface between the filler and the composite matrix. Manual physical actuation was conducted to analyze the physical recovery and transition temperature of the SMPU. Composition and fillers effect on the performance of SMPU composite were discussed in detail along with analysis of its structure and molecular design.https://jurnal.ugm.ac.id/ijc/article/view/21206HMDImagnetitePEGSMPUTMP
collection DOAJ
language English
format Article
sources DOAJ
author Dick Ferieno Firdaus
Masrudin Masrudin
Dessy Ayu Lestari
Mutya Rahmah Arbi
Mochamad Chalid
spellingShingle Dick Ferieno Firdaus
Masrudin Masrudin
Dessy Ayu Lestari
Mutya Rahmah Arbi
Mochamad Chalid
Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials
Indonesian Journal of Chemistry
HMDI
magnetite
PEG
SMPU
TMP
author_facet Dick Ferieno Firdaus
Masrudin Masrudin
Dessy Ayu Lestari
Mutya Rahmah Arbi
Mochamad Chalid
author_sort Dick Ferieno Firdaus
title Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials
title_short Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials
title_full Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials
title_fullStr Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials
title_full_unstemmed Structure and Compatibility Study of Modified Polyurethane/Fe<sub>3</sub>O<sub>4</sub> Nanocomposite for Shape Memory Materials
title_sort structure and compatibility study of modified polyurethane/fe<sub>3</sub>o<sub>4</sub> nanocomposite for shape memory materials
publisher Universitas Gadjah Mada
series Indonesian Journal of Chemistry
issn 1411-9420
2460-1578
publishDate 2015-07-01
description Shape Memory Polymer (SMP) is one of smart materials class that has the ability to recall a given shape before deformation in the transient state. The development of SMP is dominated by polyurethane which is currently focused on the optimization of manufacturing-related research (ease of processing), and the extraction of the potential for biomedical applications. In this study, Shape Memory Polyurethane (SMPU) with Polyethylene Glycol-based material (PEG mw: 6000) as soft segment, 4,4'-Methylenebis (Cyclohexyl isocyanate) (HMDI) as a hard segment and 1,1,1-Trimethylol propane (TMP) as a chain extender were used as a candidate for Vascular Stents. Materials used for the fillers were nano particles of magnetite (Fe3O4) which have 20–50 nm diameters. Variations of the composition were used as a variable. Fourier Transform Infrared Spectroscopy (FTIR) and Nuclear Magnetic Resonance (NMR) were conducted to investigate the polymer chains which were formed during polymerization, Field Emission Scanning Electron Microscopy (FE-SEM) was used to analyze the interface between the filler and the composite matrix. Manual physical actuation was conducted to analyze the physical recovery and transition temperature of the SMPU. Composition and fillers effect on the performance of SMPU composite were discussed in detail along with analysis of its structure and molecular design.
topic HMDI
magnetite
PEG
SMPU
TMP
url https://jurnal.ugm.ac.id/ijc/article/view/21206
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