Login In
Citation:
Shu-jun Liang, Jian-ping Deng, Wan-tai Yang. PREPARATION OF LOW MOLECULAR WEIGHT POLY(GLYCIDYL METHACRYLATE) BY PHOTOPOLYMERIZATION[J]. Chinese Journal of Polymer Science,
;2006, 24(5): 489-496.
-
Lowmolecularweightpoly(glycidylmethacrylate)s(PGMAs)werepreparedbyphotopolymerizationinethylacetate,withbenzophenone(BP)asphotoinitiator,andtriethylamine(TEA)ashydrogendonor.TheexistenceofsemipinacoldormantendgroupsinPGMAwasconfirmedbyFT-IRand1H-NMR,andthecontentofthesemipinacoldormantgroupswasdeterminedquantitativelyby1H-NMRmeasurement.Theeffectsofvariousfactors,suchasreactiontime,BPconcentrationandmonomerconcentrationonthesynthesisofthepolymerswereinvestigatedsystematically.ThemolecularweightsofthepolymerswerealsoinvestigatedwithGPC.ItisshownthatincreasingBPconcentrationanddecreasingirradiationtimeandmonomerconcentrationledtoasignificantdecreaseofthemolecularweights.
-
-
Metrics
- PDF Downloads(0)
- Abstract views(414)
- HTML views(2)
DownLoad: