POLY[3-(METHACRYLOYLAMINO)PROPYL]TRIMETHYLAMMONIUM CHLORIDE HYDROGEL. SYNTHESIS AND WATER-ABSORPTION CAPACITY.

dc.creator	Rivas,Bernabé L.
dc.creator	Canessa,Guido S.
dc.creator	Martínez,Esteban
dc.date	2000-06-01
dc.date.accessioned	2019-09-10T12:39:19Z
dc.date.available	2019-09-10T12:39:19Z
dc.identifier	https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0366-16442000000200015
dc.identifier.uri	https://revistaschilenas.uchile.cl/handle/2250/105124
dc.description	The radical polymerization of [3-(methacryloylamino)propyl]trimethylammonium chloride by using ammonium persulfate as initiator and N,N-methylene-bis-acrylamide as crosslinker reagent was carried out. The polymers were completely insoluble in water and characterized by FT IR spectroscopy and thermal analysis. The effect of the crosslinker reagent on the water sorption capacity was investigated. The highest water-absorption (46.6 g of water/ g of xerogel) was observed with the lowest mol% of crosslinker reagent (2 mol%).
dc.format	text/html
dc.language	en
dc.publisher	Sociedad Chilena de Química
dc.relation	10.4067/S0366-16442000000200015
dc.rights	info:eu-repo/semantics/openAccess
dc.source	Boletín de la Sociedad Chilena de Química v.45 n.2 2000
dc.subject	Hydrogel
dc.subject	crosslinking effect
dc.subject	water-absorption capacity
dc.title	POLY[3-(METHACRYLOYLAMINO)PROPYL]TRIMETHYLAMMONIUM CHLORIDE HYDROGEL. SYNTHESIS AND WATER-ABSORPTION CAPACITY.