五巰基乙酸異辛酯銻的合成及其熱穩(wěn)定性能的研究

1、中南大學碩士學位論文五（巰基乙酸異辛酯）銻的合成及其熱穩(wěn)定性能的研究姓名：劉燕申請學位級別：碩士專業(yè)：應用化學指導教師：劉又年20020101中南大學碩士學位論文／／AbstractAbstractInthisthesis，areviewhasbeenmadesystematicallyinthe矗eldofbeatstabilizerforPVCathomea11dabroad，especiallyinthecurrentsituat

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5、ionHcl：n5HscH2cooc8H】7=12：1，witlltolueneasazeotTo口ics01ventforabout35hourstof0訂ntheproductantiInonypent(iso—octylthi091yc011ate)，theyieldoftheproductis928％、TheresultantproductismtcredtemoveunreactedsodiumaIltimoniteandad

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8、ou曲callgedtestp印er，agingoVenandme冊ograVimetryTheexperimentalresunsshow：血eproductpossessesexceUenttherm“stabilityforPVCresinat10werusageI“er’itcallobtaingood血鋤a1stabil時w由ileadded25ph如erhundredresin)ofa11timonypent(iso—oct

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10、eitsme兀nalstabili妙Itshowscalciumstearate，bariumstearate，b撕umbis(iso—octylmi091yc011ate)，ba—umbisthioglvco】1aterareeathstearaterareearthbisdodec皿oicoxyhaVepositiVesvnergisticef挹cts，thebestisbanumbis(iso—octylthlogIycoIIat