Morphology Evolution Of Pbt/Pc Blends

ABSTRACT Morphology evolution of melt mixing of Polycarbonate/Poly(buthylene terephthalate) (PC/ PBT) have been investigated PC and PBT were mixing in a twin screw extruder prior to injection moulding. Compositions of PC/PBT blends were prepared vis. 10/90, 30/70, 50/50, 70/30 and 90/ 10 wt/wt. SEM...

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Main Author:	Perpustakaan UGM, i-lib
Format:	Article NonPeerReviewed
Published:	[Yogyakarta] : Universitas Gadjah Mada 2005
Subjects:	Jurnal i-lib UGM
Online Access:	https://repository.ugm.ac.id/23359/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=6306
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Institution:	Universitas Gadjah Mada

id	id-ugm-repo.23359
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spelling	id-ugm-repo.233592014-06-18T00:26:59Z https://repository.ugm.ac.id/23359/ Morphology Evolution Of Pbt/Pc Blends Perpustakaan UGM, i-lib Jurnal i-lib UGM ABSTRACT Morphology evolution of melt mixing of Polycarbonate/Poly(buthylene terephthalate) (PC/ PBT) have been investigated PC and PBT were mixing in a twin screw extruder prior to injection moulding. Compositions of PC/PBT blends were prepared vis. 10/90, 30/70, 50/50, 70/30 and 90/ 10 wt/wt. SEM was applied to observe the change of morphology before and after injection moulding. There is dispersed particle size increase at composition of PBT-rich as well as PC-rich. Co-continuous morphology was provided by PBT/PC 50/50 blend The change of morphology indicates that phase separation takes place during injection process. As comparison, it was also investigated PC/PBT blends prepared by directly melt mixing in injection moulding. Keywords: Poly(buthylene terephthalate), Polycarbonate, blend, morphology, phase separation [Yogyakarta] : Universitas Gadjah Mada 2005 Article NonPeerReviewed Perpustakaan UGM, i-lib (2005) Morphology Evolution Of Pbt/Pc Blends. Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=6306
institution	Universitas Gadjah Mada
building	UGM Library
country	Indonesia
collection	Repository Civitas UGM
topic	Jurnal i-lib UGM
spellingShingle	Jurnal i-lib UGM Perpustakaan UGM, i-lib Morphology Evolution Of Pbt/Pc Blends
description	ABSTRACT Morphology evolution of melt mixing of Polycarbonate/Poly(buthylene terephthalate) (PC/ PBT) have been investigated PC and PBT were mixing in a twin screw extruder prior to injection moulding. Compositions of PC/PBT blends were prepared vis. 10/90, 30/70, 50/50, 70/30 and 90/ 10 wt/wt. SEM was applied to observe the change of morphology before and after injection moulding. There is dispersed particle size increase at composition of PBT-rich as well as PC-rich. Co-continuous morphology was provided by PBT/PC 50/50 blend The change of morphology indicates that phase separation takes place during injection process. As comparison, it was also investigated PC/PBT blends prepared by directly melt mixing in injection moulding. Keywords: Poly(buthylene terephthalate), Polycarbonate, blend, morphology, phase separation
format	Article NonPeerReviewed
author	Perpustakaan UGM, i-lib
author_facet	Perpustakaan UGM, i-lib
author_sort	Perpustakaan UGM, i-lib
title	Morphology Evolution Of Pbt/Pc Blends
title_short	Morphology Evolution Of Pbt/Pc Blends
title_full	Morphology Evolution Of Pbt/Pc Blends
title_fullStr	Morphology Evolution Of Pbt/Pc Blends
title_full_unstemmed	Morphology Evolution Of Pbt/Pc Blends
title_sort	morphology evolution of pbt/pc blends
publisher	[Yogyakarta] : Universitas Gadjah Mada
publishDate	2005
url	https://repository.ugm.ac.id/23359/ http://i-lib.ugm.ac.id/jurnal/download.php?dataId=6306
_version_	1681218194336907264

Morphology Evolution Of Pbt/Pc Blends

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