1 . Water soluble hydroxypropyl ? ? cyclodextrin was converted to acetonyl hydroxypropyl ? ? cyclodextrin via selective oxidation.
通過選擇性氧化,將水溶性優良的羥丙基β環糊精轉化為丙酮基羥丙基β環糊精.
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2 . Diacetone acrylamide ( DAAm ) was prepared by reacting acrylonitrile with diacetone alcoholammonia.
以二丙酮醇和丙烯腈為原料,利用簡便、溫和的反應條件合成新型乙烯基功能單體-雙丙酮丙烯酰胺.
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3 . A fluorescence system of Dy - HFA - TOPO - Triton X - 100 was investigated The optimumcondition was examined.
本文研究了鏑 - 六氟乙酰丙酮-三辛基氧化膦-TritonX -100 熒光體系,確定了最佳試驗條件.
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4 . A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen.
制備了常壓下丙酮與氫氣合成甲基異丁基酮的雙金屬堿性催化劑,并測定了其反應活性.
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5 . In this experiment, we used the animal model of 5 % DNCB - induced acute eczema in cavy.
本實驗用5%DNCB(二硝基氯苯)丙酮溶液外涂, 制成豚鼠急性濕疹模型.
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1 . acetonyl
丙酮化合物 acetonide丙酮基acetonyl丙酮性氣喘 acetonasthma
2 . an acetone based
the aim of this study was to evaluate the effects of different dentin surface moisture on the micro tensile bond strengths of an ethanol / water-based and an acetone based adhesive systems to dentin .本研究的目的是用微拉伸粘結強度檢測法評價脫礦牙本質表面的不同“濕度”狀態對酒精/水基和丙酮基“單瓶”牙本質粘結
3 . acetone based
the aim of this study was to evaluate the effects of different dentin surface moisture on the micro tensile bond strengths of an ethanol / water-based and an acetone based adhesive systems to dentin .本研究的目的是用微拉伸粘結強度檢測法評價脫礦牙本質表面的不同“濕度”狀態對酒精/水基和丙酮基“單瓶”牙本質粘結
