Solid-state polyamidation of dodecamethylenediammonium adipate

Papaspyrides, CD; Kampouris, EM

dc.contributor.author	Papaspyrides, CD	en
dc.contributor.author	Kampouris, EM	en
dc.date.accessioned	2014-03-01T01:06:19Z
dc.date.available	2014-03-01T01:06:19Z
dc.date.issued	1984	en
dc.identifier.issn	0032-3861	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/9313
dc.subject	dodecamethylenediammonium adipate	en
dc.subject	melt polyamidation	en
dc.subject	solid-melt transition	en
dc.subject	solid-state polyamidation	en
dc.subject.classification	Polymer Science	en
dc.subject.other	ORGANIC COMPOUNDS	en
dc.subject.other	DODECAMETHYLENEDIAMMONIUM ADIPATE	en
dc.subject.other	MELT POLYAMIDATION	en
dc.subject.other	NYLON SALT	en
dc.subject.other	SOLID-MELT TRANSITION	en
dc.subject.other	SOLID-STATE POLYAMIDATION	en
dc.subject.other	POLYMERIZATION	en
dc.title	Solid-state polyamidation of dodecamethylenediammonium adipate	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0032-3861(84)90008-9	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0032-3861(84)90008-9	en
heal.language	English	en
heal.publicationDate	1984	en
heal.abstract	The solid-state polyamidation of nylon salts comprises an attractive research field. The low sublimation rate of dodecamethylenediamine ensures salt stability and accurate relationships between amine end-group analysis and extent of the reaction. This accuracy is further enhanced by studying the solid-state polyamidation of dodecamethylenediammonium adipate (DMA), a nylon salt with a low melting point. Reaction rate was found to be influenced drastically by temperature, but the temperature range to effect true solid-state reaction is actually limited. Even at temperatures significantly below the melting point of DMA, a transition of the process, from the solid to the melt state, was clearly observed. Kinetic data obtained were tested against well known solid-state and melt reaction models. Nevertheless, none of them can exclusively describe the polyamidation studied, possibly because the true reaction model should take into consideration the process leading to the solid-melt transition observed. © 1984.	en
heal.publisher	ELSEVIER SCI LTD	en
heal.journalName	Polymer	en
dc.identifier.doi	10.1016/0032-3861(84)90008-9	en
dc.identifier.isi	ISI:A1984SU22400008	en
dc.identifier.volume	25	en
dc.identifier.issue	6	en
dc.identifier.spage	791	en
dc.identifier.epage	796	en