Cellulose-based fibres from liquid crystalline solutions: 5. Processing and morphology of CAB blends with lignin

Autor:	Vipul Davé, Wolfgang G. Glasser
Rok vydání:	1997
Předmět:	Materials science Morphology (linguistics) Ternary numeral system Polymers and Plastics fungi Organic Chemistry food and beverages chemistry.chemical_compound chemistry Liquid crystal Materials Chemistry Lignin Polymer blend Cellulose Composite material Porosity Spinning
Zdroj:	Polymer. 38:2121-2126
ISSN:	0032-3861
DOI:	10.1016/s0032-3861(96)00784-7
Popis:	Continuous fibers from blends of cellulose acetate butyrate (CAB) with lignin (L) were spun from liquid crystalline solution. Morphological investigations suggest that CAB and L form blends with considerable phase mixing. The porosity of the surface structure of CAB/L fibres increased with increasing L content. The mechanical properties of the L-containing fibres increased with phase mixing of CAB and L molecules in the fibre matrix. This study shows that phase mixing can be enhanced by coagulation during wet spinning.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::de0074a5584fc46bfc05cbfb691ffda8 https://doi.org/10.1016/s0032-3861(96)00784-7 Zobrazit plný text záznamu Full Text from ScienceDirect