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:2002-06-14;:2002-09-10:(1978-),,,,:(0351)4084691。:,:(0351)4046717。表面活性剂对丹参酮增溶作用的研究姚建国,周卯星,冯 瑜,蒋永红(中国日用化学工业研究院,山西 太原 030001):,IIA。,IIA,6mg/g。,HLB,IIA,:-20-40APG-650-80-60-65PEG-4000。,-20,-20//IIA()。IIA。:;;;;:TQ423.9 :A :1001-1803(2003)01-0012-03 (Salviamiltiorrhizabunge)。、、[1]。,IIA、[1,2],。,,。,,。,:、、[3]。IIA,。1 1.1 XZ-804,;4cm×100cm,;ESJ120,;78-1A,;ME2.1,Met-tlerElectronicsCorp.,;UV-1600,。;IIA,,;,,100~200,;,AR,;,AR,;-20(Tween-20),AR,Atalspowdercompany;-40(Tween-40),CP,;-60(Tween-60),CP,;-65(Tween-65),CP,;-80(Tween-80),CP,;(PEG)4000,CP,CarlRothKarisruhe();-80(Span-80),CP,;(APG)650,;。1.2 IIA5kg,95%、70%3d~5d。,,。40g,6h,。,(IV)。4cm×100cm,(IV)500g,,,。,,,。,I。I,,1.8g。、IIA(,)。1.3 IIA50mL,IIA,,(28℃),。,,,IIA。1.4 IIA5mg~6mgIIA,·12·33120032 日用化学工业ChinaSurfactantDetergent&Cosmetics Vo1.33No.1Feb.2003DOI:10.13218/j.cnki.csdc.2003.01.003,50mL,,。0.5mL、1.0mL、2.0mL、3.0mL、4.0mL、6.0mL10mL,。271nm。IIA。y=0.555x-0.011,r=0.9999。1.5 IIA1.2g,,50mL,,。1mL、2mL、3mL、4mL5mL10mL,。50mL,IIA,,(28℃),。,271nm,。IIA,IIA。1.6 -20//IIAIIA0.0500g,10g,,0.5%IIA。28℃,-20IIA,。,,,。、IIA,。2 2.1 IIA,IIA。IIA,;,6mg/g。IIA。,。,20%,IIA。IIA,。2.2 IIA。HLB15~20。,、、。IIA(28℃)1。图1 表面活性剂对丹参酮IIA的增溶曲线Fig.1 SolubilizationcurveoftanshtionIIA1,(APG-650),,IIA。IIA:-20-40APG-650-80-60-65PEG-4000。,IIA。。-4000,。,HLB,-20,-20HLB16.7。HLB,、,,。HLB1。1,,:-60-80-40-20。,“”,,,IIA。1 HLB[4]Tab.1 HLBanddielectricconstantofsurfactantsHLB/ε-2016.79.89-4015.69.49-8015.08.75-6014.98.27-6510.5—APG-65012.0~16.0—·13· 第1期 : 2.3 -20//IIA-20,IIA()(28℃),2。图2 吐温-20/水/丹参酮IIA的三元相图Fig.2 PhasediagramofTween-20/water/tanshtionIIA2,-20//IIA(),,()。、,,IIA。-2015%,。-20IIA,-20,IIA。,IIA,,。3 IIA,IIA。,HLB,-20。,,。,-20//IIA(),IIA。:[1].———[M].:,1990.180-190.[2],.IIA[J].,1994,16(5):13-14.[3].[M].:,1999.143.[4].[M].:,1992.54-55.StudyofsurfactantssolubilizationtotanshtionIIAinwaterYAOJian-guo,ZHOUMao-xing,FENGYu,JIANGYong-hong(ResearchInstituteofDailyChemicalIndustryofChina,Taiyuan 030001,China)Abstract:ThesolubilizationoftanshtionIIAfromsalviamiltiorrhizabungewithsomesurfactantsinwaterwasstudied,non-toxicnonionicsurfactantssuchasTween,Span,PEG,APGwereselectedassolubilizers.Theresultrevealsthatthesolubi-lizingcapacityisTween-20Tween-40APG-650Tween-80Tween-60Tween-65PEG-4000Span.Baseonaboveresults,thephasediagramofTween-20/water/tanshtionIIA(solutionofethanol,0.5%)wasdrawn.Keywords:nonionicsurfactant;tanshtion;solubilization;Tween-20;phasediagram20021218,:,、、、、、、、、E-mail、、、。、。·14· 日 用 化 学 工 业 第33卷
本文标题:表面活性剂对丹参酮增溶作用的研究姚建国
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