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1::,O/WW/O:DHLB,,:;;;;:TQ42392:A:1006-7264(2000)03-0001-03TheNewDevelopmentofEmulsificationTechniquesAbstract:Emulsificationtechniqueshavebeenclassifiedintothefollowingtwomethodssuchasphysicochemicalmethodandmechanicalprocess.Recently,somephysicochemicaltechnicshavebeendevelopedforpreparingO/WandW/Otypeemulsions.Thecharacteristicsofemulsionpreparedbyphaseinversionmethod,Dphasemethod,HLBtemperaturemethod,microemulsionmethod,gelformationmethod,andliquidcrystallinemethodaresummarizedinthisarticle.Anemulsificationmethodwhichusedswellableclaymineralsconsistinganonionicsurfactantandorganophilicmonmollironiteisdescribed.Furthermore,amicroporousglass(MPG)methodismentioned.Theemulsificationmechanismoftheseemulsifingtechnicsarealsodescribed.Keywords:emulsification;phaseinversion;microemulsion;gel;liquidcrystalline;organophilicmonmollironite:1999-05-04(91),,,,,,,,,,111O/W(),,,,,,agent-in-oil,,,HLB,O/W,--,:,,,3,,,3:O/DO/WO/Doil-in-surfactant,12DHLBO/W,DO/W,O/D,,()陆光崇译(上海家化有限公司,上海200082)DETERGENT&COSMETICS233200062,,1,3-,1,3-,/,(D)D,O/D,,O/WHLBHLB,,HLB,HLB82~129,DHLB82~153DO/W,HLB13HLBHLB,,,,,HLB,(PIT),O/W,W/O,,HLB,,O/WW/OO/W(PIT)70O/W,PIT20~30Foerster,,(CAPICO),,14,HLB(PIT)Winsor,,--,,(C16E8(n-C10H22)(n-C16H34),(LP)(Sq),,C16E8LPSqC16H341/2~1/5:,C12,C16,LpSq--,,15,O/WW/O,W/O,,W/O,,(),,,W/O,,,HLB2~4,3,,,,,,,:,,,(),W/O,O/W(92)233316,/,,,,HLB,1%~2%O/WW/O,,W/O,W/O90%,(R6R10MP-1Arg),,,,221Na(Na-Mon)(Or-Mon):()[S.Or-Mon],,W/O,70%5m,W/OW/O,,SOr-MonHLB5~10W/O,,,W/O,,SOr-MonW/O(/O),,SOr-MonSOr-Mon,,,SOr-Mon/,W/O,W/O3(microporousglassMPG)SPGSPG(ShirasuPorousGlass)Shirasu,,,SPG,SPG:SPG,,SPG,,SPGO/WSPG3SPG,,:SDS()(cmc)005%(1%)POE25001%(1/500),POE(25),,W/O,W/O/W,,4,,,,,,,,,:()20006(93)