Effect of texturing on porosity and critical dissolution time of polyamide 6.6 multifilaments

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dc.contributor.authorCayuela Marín, Diana
dc.contributor.authorMaillo Garrido, Josefina
dc.contributor.authorMorales, C
dc.contributor.authorManich Bou, Albert M.
dc.contributor.groupUniversitat Politècnica de Catalunya. TECTEX - Grup de Recerca en Tecnologia Tèxtil
dc.contributor.otherUniversitat Politècnica de Catalunya. Institut d'Investigació Tèxtil i Cooperació Industrial de Terrassa
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Tèxtil i Paperera
dc.date.accessioned2014-05-02T12:18:27Z
dc.date.created2014-02-01
dc.date.issued2014-02-01
dc.description.abstractThe anomalous behaviour of polyamide 6.6 fibres textured by false twist to different physico-chemical techniques (as the critical dissolution time, CDT), compared with those obtained in polyester fibres, was attributed to a cracking of the. surface and/or to an increase in fibre porosity. This cracking appears when original fibre is treated at high temperature and it is due to the breakage of the skin/core structure of polyamide 6.6. This cracking has been demonstrated by the determination of drying kinetics in a thermogravimetric test that has been developed for this fibre
dc.description.versionPostprint (published version)
dc.format.extent5 p.
dc.identifier.citationCayuela, D. [et al.]. Effect of texturing on porosity and critical dissolution time of polyamide 6.6 multifilaments. "Fibers and polymers", 01 Febrer 2014, vol. 15, núm. 2, p. 297-301.
dc.identifier.doi10.1007/s12221-014-0297-6
dc.identifier.issn1229-9197
dc.identifier.urihttps://hdl.handle.net/2117/22802
dc.language.isoeng
dc.rights.accessRestricted access - publisher's policy
dc.subjectÀrees temàtiques de la UPC::Enginyeria tèxtil ::Fibres tèxtils::Fibres sintètiques
dc.subject.lcshPolyamide fibers
dc.subject.lemacPoliamides
dc.subject.lemacFibres tèxtils sintètiques
dc.subject.otherPolyamide 6.6
dc.subject.otherPorosimetry
dc.subject.otherCracking
dc.subject.otherDrying kinetics
dc.subject.otherCritical dissolution time (CDT)
dc.subject.otherBEHAVIOR
dc.subject.otherYARNS
dc.titleEffect of texturing on porosity and critical dissolution time of polyamide 6.6 multifilaments
dc.typeArticle
dspace.entity.typePublication
local.citation.authorCayuela, D.; Maillo, J.; Morales, C.; Manich, A.M.
local.citation.endingPage301
local.citation.number2
local.citation.publicationNameFibers and polymers
local.citation.startingPage297
local.citation.volume15
local.identifier.drac13998789

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