Structure-Surface Property Relationships of Kraft Papers: Implication on Impregnation with Phenol-Formaldehyde Resin
authors Figueiredo, AB; Evtuguin, DV; Monteiro, J; Cardoso, EF; Mena, PC; Cruz, P
nationality International
journal INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
keywords DROPLETS; QUALITY; LIQUIDS; ENERGY
abstract The structural features of four different kraft papers were related to their surface properties and to the response upon industrial impregnation with phenol formaldehyde (PF) resin. The chemical composition and the structure of paper were suggested to be important factors determining the interaction with PF resin, which was assessed by contact angle measurements and surface energy analysis. The presence of fatty matter (extractives) and inorganic fillers together with structural anisotropy of paper confers the difference in affinity of the face and backside of papers toward PF resin. This affects the resin distribution in impregnated precured kraft papers as revealed by microfluorescence spectroscopic analysis of transversal cuts.
publisher AMER CHEMICAL SOC
issn 0888-5885
year published 2011
volume 50
issue 5
beginning page 2883
ending page 2890
digital object identifier (doi) 10.1021/ie101912h
web of science category Engineering, Chemical
subject category Engineering
unique article identifier WOS:000287635400049
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  impact metrics
journal analysis (jcr 2017):
journal impact factor 3.141
5 year journal impact factor 3.284
category normalized journal impact factor percentile 76.277
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