Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/3226
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dc.contributor.authorOTTENBOURGS, Benjamin-
dc.contributor.authorADRIAENSENS, Peter-
dc.contributor.authorCARLEER, Robert-
dc.contributor.authorVANDERZANDE, Dirk-
dc.contributor.authorGELAN, Jan-
dc.date.accessioned2007-11-27T10:54:23Z-
dc.date.available2007-11-27T10:54:23Z-
dc.date.issued1998-
dc.identifier.citationPOLYMER, 39(22). p. 5293-5300-
dc.identifier.issn0032-3861-
dc.identifier.urihttp://hdl.handle.net/1942/3226-
dc.description.abstractA qualitative and quantitative study of the curing behaviour of a high-ortho novolac resin with paraformaldehyde under different conditions is reported. The extent of cure by means of the formaldehyde/phenol ratio, the degree of conversion, and the characterization of the final structure after curing are determined based on quantitative C-13 solid-state nuclear magnetic resonance with cross polarization and magic angle spinning. The T-1H relaxation time is measured as a probe to follow the evolution of cure. In conjunction Fourier transform-Raman spectroscopy is proposed as a qualitative tool to follow the degree of crosslinking in this high-ortho novolac. (C) 1998 Elsevier Science Ltd. All rights reserved.-
dc.language.isoen-
dc.publisherELSEVIER SCI LTD-
dc.subject.otherphenol-formaldehyde resins; crosslinking; characterization-
dc.titleQuantitative carbon-13 solid-state nmr and FT-Raman spectroscopy in novolac resins-
dc.typeJournal Contribution-
dc.identifier.epage5300-
dc.identifier.issue22-
dc.identifier.spage5293-
dc.identifier.volume39-
local.format.pages8-
dc.description.notesLimburgs Univ Ctr, Dept Scheikunde, Inst Materiaalonderzoek, B-3590 Diepenbeek, Belgium.Gelan, J, Limburgs Univ Ctr, Dept Scheikunde, Inst Materiaalonderzoek, Gebouw D, B-3590 Diepenbeek, Belgium.-
local.type.refereedRefereed-
dc.bibliographicCitation.oldjcatA1-
dc.identifier.doi10.1016/S0032-3861(97)10283-X-
dc.identifier.isi000075284700002-
item.accessRightsClosed Access-
item.fulltextNo Fulltext-
item.validationecoom 1999-
item.contributorOTTENBOURGS, Benjamin-
item.contributorADRIAENSENS, Peter-
item.contributorCARLEER, Robert-
item.contributorVANDERZANDE, Dirk-
item.contributorGELAN, Jan-
item.fullcitationOTTENBOURGS, Benjamin; ADRIAENSENS, Peter; CARLEER, Robert; VANDERZANDE, Dirk & GELAN, Jan (1998) Quantitative carbon-13 solid-state nmr and FT-Raman spectroscopy in novolac resins. In: POLYMER, 39(22). p. 5293-5300.-
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