Biblioteca Digital do Instituto Politécnico de Bragança   Instituto Politécnico de Bragança

Biblioteca Digital do IPB >
Escola Superior de Tecnologia e Gestão >
Tecnologia Química e Biológica >
DTQB - Artigos em Revistas Indexados ao ISI/Scopus >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10198/301

Título: Branching and crosslinking in coordination terpolymerizations
Autor: Dias, Rolando
Costa, Mário Rui
Palavras-chave: Branching
Coordination terpolymerizations
Gelation
Generating functions
Microstructure
Radius of gyration
Issue Date: 2007
Editora: WILEY-VCH Verlag
Citação: Dias, Rolando; Costa, Mário (2007) - Branching and crosslinking in coordination terpolymerizations. Macromolecular Reaction Engineering. ISSN 1862-832X. 1:4, p.440-467
Relatório da Série N.º: Macromolecular Reaction Engineering
Resumo: A general kinetic method, based upon population balances of generating functions, is applied to the prediction of the microstructure and molecular size of non-linear terpolymers obtained through the coordination polymerization of two monovinyl monomers and a non-conjugated diene. A rather complex kinetic scheme involving crosslinking and long-chain branching is considered. It is shown that even in these conditions it is possible to carry out the prediction of molecular size and mass distributions, sequence size distributions, and z-average mean-square radius of gyration of the polymers. The influence of some kinetic parameters on the properties of the products is studied, considering a homogeneous operation in a semi-batch reactor. The used simulation method is able to predict these properties before and after gelation whenever it occurs.
Arbitragem científica: yes
URI: http://hdl.handle.net/10198/301
ISSN: 1862-832X
Appears in Collections:DTQB - Artigos em Revistas Indexados ao ISI/Scopus

Files in This Item:

File Description SizeFormat
MRE07.pdf2,18 MBAdobe PDFView/Open
Restrict Access. You can request a copy!
MRE07_resumo.pdf59,02 kBAdobe PDFView/Open

Please give feedback about this item
Statistics
FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpaceOrkut
Formato BibTex mendeley Endnote Logotipo do DeGóis 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 


© Instituto Politécnico de Bragança - Biblioteca Digital - Feedback - Statistics
Promotores do RCAAP   Financiadores do RCAAP

Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência PO Sociedade do Conhecimento (POSC) Portal oficial da União Europeia