SYNTHESIS, CHARACTERIZATION, THERMAL PROPERTIES AND ANTIMICROBIAL ACTIVITY OF ACRYLIC COPOLYMERS DERIVED FROM 2,4-DICHLOROPHENYL ACRYLATE

dc.creatorPATEL,ANKITK
dc.creatorPATEL,RAJESH J
dc.creatorPATEL,KIRIT H
dc.creatorPATEL,RAJNI M
dc.date2009-01-01
dc.date.accessioned2017-03-07T16:18:59Z
dc.date.available2017-03-07T16:18:59Z
dc.identifierhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072009000300006
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/399484
dc.descriptionCopolymer of monomer 2,4-dichlorophenylacrylate (2,4-DCPA) and methylmethacrylate (MMA) were synthesized with different monomer feed ratio using dimethylformamide (DMF) as a solvent and 2,2'-azobisisobutyronitrile (AIBN) as an initiator at 70°C. The copolymers were characterized by IR-Spectroscopy and copolymer composition was determined with UV-Spectroscopy. The linearization method of Fineman Ross (F-R) and Kelen Tudos (K-T) were used to obtain the monomer reactivity ratios. Thermal analyses of polymer were carried out in nitrogen atmosphere thermal gravimetric analyses (TGA) and differential thermal analyses (DTA). The molecular weight and intrinsic viscosity were determined by vapor pressure osmometry (VPO). The homo and copolymers were tested for their antimicrobial properties against selected microorganisms.
dc.formattext/html
dc.languageen
dc.publisherSociedad Chilena de Química
dc.sourceJournal of the Chilean Chemical Society v.54 n.3 2009
dc.subjectCopolymer
dc.subjectThermal Analysis
dc.subjectReactivity Ratio
dc.subjectAntimicrobial Activity
dc.titleSYNTHESIS, CHARACTERIZATION, THERMAL PROPERTIES AND ANTIMICROBIAL ACTIVITY OF ACRYLIC COPOLYMERS DERIVED FROM 2,4-DICHLOROPHENYL ACRYLATE
dc.typeArtículos de revistas


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