Rheo-optical characterization of liquid crystalline acetoxypropylcellulose melt undergoing large shear flow and relaxation after flow cessation

The rheological and structural characteristics of acetoxypropylcellulose (APC) nematic melt are studied at shear rates ranging from 10 s(-1) to 1000 s(-1) which are relevant to extrusion based processes. APC shows a monotonic shear thinning behavior over the range of shear rates tested. The negative...

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Detalhes bibliográficos
Autor principal: Teixeira, Paulo F. (author)
Outros Autores: Fernandes, Susete N. (author), Canejo, João (author), Godinho, Maria Helena (author), Covas, José A. (author), Leal, Catarina Marques Mendes Almeida da Rosa (author), Hilliou, Loic (author)
Formato: article
Idioma:eng
Publicado em: 2016
Assuntos:
Rheo-optics
Cellulose derivative
Liquid-crystal
Extrusion
Texto completo:http://hdl.handle.net/10400.21/5918
País:Portugal
Oai:oai:repositorio.ipl.pt:10400.21/5918

Texto Completo

http://hdl.handle.net/10400.21/5918

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