2015.07组会文献汇报-LKB.pptx

Flame-retardantbehaviorofbi-groupmoleculederivedfromphosphaphenanthreneandtriazinegroupsonpolylacticacidXiW,QianL,QiuY,etal.PolymersforAdvancedTechnologies,2015KangbinLin2015.12.081

Figure2.GeneralschemefortheAtherton?Toddreaction.2

Figure1S.FTIRspectra(HPAPC,compound2andDOPO)—CH2—2855,3068,1477cm?1P—O—Ph928,1195cm?1P=N1201,1179，1166cm?1P—H2437cm?1P—OH3067cm?13

Figure2S.1HNMRand31PNMRspectraofHPAPC3.0ppmNH6.3-8.7ppmaromatichydrogen4

Figure3S.TheTGAandDTGcurvesofHPAPCinN2.thescissionoftracewaterintermolecularcross-linkingsomedefects5

Figure4S.TherealtimeFTIRspectraofHPAPCresidueatdifferentpyrolysistemperature.(RT:roomtemperature).6

Table1.FormulationsofPLAComposites7

Table2.Flame-RetardantPropertiesofthePLAComposites8

Table2S.TGAandDTGdataofHPAPCandPLA/HPAPCcompositesinN29

(a)TGAcurvesinN2,(b)DTGcurvesinN2,(c)massdifferencebetweenPLAcompositesandPLAversustemperaturecurves,(d)TGAcurvesinair.10

Figure4.Three-dimensionalTGA-FTIRspectraofPLA(S0,left)andPLA/10wt%HPAPC(S10-HPAPC,right).NH3、H3PO31033,1059,3477,3563cm?111

Figure5.AbsorbanceprofilesofpyrolysisproductsforPLA(S0)andPLA/10wt%HPAPC(S10-HPAPC)vstime:(a)C-O-Cgroups,(b)CO2,(c)carbonylgroups,(d)methylgroups.12

13MorphologyAnalysis

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