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Effect of drying and rewetting cycles on the structure and physicochemical characteristics of softwood fibres for reinforcement of cementitious composites

Author
Claramunt, J.; Ardanuy, M.; Garcia, J.
Type of activity
Journal article
Journal
Carbohydrate polymers
Date of publication
2010-01-05
Number
79
First page
200
Last page
205
DOI
https://doi.org/10.1016/j.carbpol.2009.07.057 Open in new window
Repository
http://hdl.handle.net/2117/6198 Open in new window
Abstract
The changes produced in cellulosic fibres when they are subjected to successive drying and rewetting cycles could have an important impact on the resistance and durability of cement mortar composites based on these fibres. In this paper, unbleached, oxygen delignificated, semi-bleached, and fully bleached softwood pulps have been subjected to drying and rewetting cycles and the corresponding dried pulps characterized. The morphological structures and thermal stabilities were investigated with X-...
Citation
Claramunt, J.; Ardanuy, M.; Garcia, J. Effect of drying and rewetting cycles on the structure and physicochemical characteristics of softwood fibres for reinforcement of cementitious composites. "Carbohydrate polymers", 05 Gener 2010, núm. 79, p. 200-205.
Keywords
Softwood pulps Cement mortar composites Hornification
Group of research
CELBIOTECH - Research Group: Paper Engineering
TECTEX - Textile Technology Research Group

Participants