乙酯
- 与 乙酯 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Ingredients: Rose oil, rose fruit Oil, clove flower oil, deionized water, isopropyl myristate, glycerol, propylene glycol, polyethylene glycol -400, central PDMS, poly dimethyl siloxane, PDMS alcohol, polyacrylamide, C13-14 iso-paraffin, octoic acid / capric Acid Triglyceride, lauryl alcohol -7, hydroxyethyl acrylate, acryloyldimethyltaurate copolymer, squalane, poly sorbate esters -60, PEG-20 sorbitan laurate, panthenol, allantoin, methyl p-hydroxybenzoate, diazolidiny1 urea, 3-iodo-2-propynyl-butyl-carbamate, essence.
产品成分:玫瑰精油、玫瑰果油、丁香花油、去离子水、肉豆蔻酸异丙酯、甘油、丙二醇、聚乙二醇-400、环聚二甲基硅氧烷、聚二甲基硅氧烷、聚二甲基硅氧烷醇、聚丙烯酰胺、C13-14 异链烷烃、辛酸/癸酸甘油三酯、月桂醇醚-7、羟乙基丙烯酸酯、丙烯酰二甲基牛磺酸钠聚物、角鲨烷、聚山梨酸酯类-60、PEG-20 失水山梨醇月桂酸酯、泛醇、尿囊素、对羟基苯甲酸甲酯、双咪唑烷基脲、碘代丙炔基丁基甲氨酸酯、香精。
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Water,Hydrogenated Polyisobutene,Cyclohexasiloxane,Glycerin,Alcohol Denat,Cetearyl Alcohol,PEG-20,Petrolatum,C13-14 Isoparaffin,Zea Mays Oil,Tocopheryl Acetate,Hydroxypropyl Tetrahydropyrantriol,Hydrolyzed Soy Protein,CI 14700/Red 4,Phenoxyethanol,Adenosine,PEG-100 Stearate,Ethylparaben,Triethanolamine,Polyacrylamide,Malus Domestica Stem Cell Culture,CI 19140/Yellow 5,Dimethyl Isosorbide,Dimethicone,Dimethiconol,Limonene,Xanthan Gum,Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate,Linalool,2-Oleamido-1,3-Octadecanediol,Capryloyl Salicylic Acid,Acrylates/C10-30 Alkyl Acrylate Crosspolymer,Passiflora Edulis Seed Oil,Disodium EDTA,Castanea Sativa Seed Extract,Butyrospermum Parkii· Cetyl Alcohol,Butylene Glycol,Octyldodecanol,Cetearyl Glucoside,Methylparaben,Citronellol,Prunus Armeniaca Kernel Oil,Laureth-7,Coumarin,Oryza Sativa Bran Oil,Glyceryl Stearate,Fragrance
水,甘油,氢化聚异丁烯,液体石蜡/矿油,丁二醇,环己硅氧烷,鲸蜡醇,甘油硬脂酸酯,棕榈油,玉米胚芽油,PEG-100硬脂酸酯,白蜂蜡/蜂蜡,肉豆蔻醇肉豆蔻酸酯,石蜡,香精,腺苷,苧烯,山梨醇,CI 14700,CI 19140,稻糠油,杏仁油,EDTA二钠,羟丙基四氢吡喃三醇,苯氧乙醇,聚乙二醇-14M,异十六烷,氢氧化钠,辛基十二醇,季戊四醇四(双-t-丁基羟基氢化肉桂酸)酯,山梨坦三硬脂酸酯,水解大豆蛋白,卡波姆,鸡蛋果籽油,苹果果实提取物,欧洲栗籽提取物,异山梨醇酐二甲醚,聚山梨醇酯-80,辛酰水杨酸,2-油酰胺基-1,3-十八烷二醇,氯苯甘醚,麦芽糖醇,香豆素,黄原胶,微晶蜡,丙烯酰胺/丙烯酰基二甲基牛磺酸钠共聚物,丙二醇,芳樟醇,香茅醇,玉米油,羟苯丙酯,羟苯甲酯
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Monochloroethylene carbonate is prepared by chlorination of ethylene carbonate with sulfuryl chioride ,a solution of monochloroethylene carbonate in ethylene carbonate is reacted with triethylamine to give vinylene carbonate.A parameter design method was applied to select the optimum synthesis conditions.63.3% and 78% yields superior to the conventional for monochloroethylene carbonate and vinylene carbonate were obtained respectively,and the process was also simplified .
以碳酸乙烯酯为原料,用磺酰氯作为氯化剂生成一氯代碳酸乙烯酯,三乙胺为脱卤化剂在碳酸乙烯酯溶剂中合成碳酸亚乙烯酯,对一氯代碳酸乙烯酯和碳酸亚乙烯酯制备的工艺参数进行优化,收率分别达到63.3%和78%,均超过了传统方法,且简化了工艺,缩短了反应时间,易于工业化生产。
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Ingredients:Water,Glycerin,Caprylic/Capric Triglyceride,Cetearyl Alcohol,Squalane,Glyceryl Stearate,Panthenol,Betaine,Dimethicone,Oiea Europaea Oil,Allantoin,Glyceryl Stearate Se,Carbomer,Xanthan Gum,Parfum,Triethanolamine,Tocopheryl Acetate,Hyaluronic Acid,Methyl Paraben,Propyl Paraben,Creatine,Tetrasodium Edta,Phen-oxyethanol,Caprylyl Glycol,Sorbic.
成分:去离子水,甘油,辛酸/葵酸三甘油酯,鲸蜡硬脂醇,角鲨烷,硬脂酸甘油酯,泛醇,甜菜碱,聚二甲基硅氧烷,橄榄油,尿囊素,自乳化硬脂酸甘油酯,卡波姆,汉生胶,香精,三乙醇胺,生育酚乙酸酯,透明质酸,对羟基苯甲酸甲酯,对羟基苯甲酸丙酯,肌酸,乙二胺四乙酸四钠,苯氧乙醇,辛二醇,山梨酸。
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Ingredients:Water,Glycerin,Caprylic/Capric Triglyceride,Myristyl Myristate,Butyrosper-mum Parkii Butter,Glyceryl Stearate,Panthenol,Betaine,Dimethicone,Oiea Europaea Oil,Allantoin,Polysorbate-60,Carbomer,Xanthan Gum,Parfum,Triethanolamine,Tocopheryl Acetate,Hyaluronic Acid,Methyl Paraben,Propyl Paraben,Creatine,Tetrasodium Edta,Phenoxyethanol,Caprylyl Glycol,Sorbic.
成分:去离子水,甘油,辛酸/葵酸三甘油酯,肉豆蔻酸肉豆蔻酯,乳木果油,硬脂酸甘油酯,泛醇,甜菜碱,聚二甲基硅氧烷,橄榄油,尿囊素,聚山梨醇酯-60,卡波姆,汉生胶,香精,三乙醇胺,生育酚乙酸酯,透明质酸,对羟基苯甲酸甲酯,对羟基苯甲酸丙酯,肌酸,乙二胺四乙酸四钠,苯氧乙醇,辛二醇,山梨酸。
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Ingredients: Water,Glycerin,Caprylic/Capric Triglyceride,Myristyl Myristate,Butyrospermum Parkii Butter,Glyceryl Stearate,Panthenol,Betaine,Dimethicone,Hydrolyzed Collagen,Allantoin,Polysorbate-60,Carbomer,Xa-nthan Gum,Parfum,Triethanolamine,Tocopheryl Acetate,Hyaluronic Acid,Methyl Paraben,Propyl Paraben,Creatine,Tetrasodium Edta,Phenoxyethanol,Caprylyl Glycol,Sorbic.
成分: 去离子水,甘油,辛酸/葵酸三甘油酯,肉豆蔻酸肉豆蔻酯,乳木果油,硬脂酸甘油酯,泛醇,甜菜碱,聚二甲基硅氧烷,水解胶原蛋白,尿囊素,聚山梨醇酯-60,卡波姆,汉生胶,香精,三乙醇胺,生育酚乙酸酯,透明质酸,对羟基苯甲酸甲酯,对羟基苯甲酸丙酯,肌酸,乙二胺四乙酸四钠,苯氧乙醇,辛二醇,山梨酸。
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In this paper, the glyoxal structure both in reagent and in bulking solution were detected by infrared spectro and mass spectra, the result shows that there is no aldehyde group but only hydrate existing in both solutions. Besides, the mechanism of the ac-tion between glyoxal and waterlogged wood is discussed and some problems like how to prevent the bulk-ing solution from acidification are also mentioned.
此外,还运用红外光谱和质谱法测定了试剂乙二醛和加固液的结构,详细讨论了乙二酯在试剂和加固液中官能团的存在形式和聚合状态的细微变化,指出在二种溶液中并不存在醛基,乙二醛仅以水合物的形式存在并讨论了乙二醛与饱水古木的作用机理,提出用醇溶液能有效控制乙二醛使用中易返酸等问题。
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Two new kind of energy transfer donor-acceptor dyads consisting of α-naphthoic acid moiety and 9-aminoacridine units linked by tetraethylene glycol or triethylene glycol flexible chain have been synthesized.
本工作分别用聚三乙二醇及聚四乙二醇柔性链将α-萘甲酸酯与9-氨基吖啶连接起来,合成了两种新型二元发色团分子体系,在两个体系中,选择激发α-萘甲酸酯,都可以发生从α-萘甲酸酯到9-氨基吖啶的高效率的单重态-单重态能量传递。
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The bromo-polyethylenegylcol-monomethacrylate was synthesized by two steps. Firstly, methylacrylic acid was esterified with polyethylene glycol (PEG, M=200, 400) to give polyethyleneglycol-monomethacrylate Secondly, treatment of PEG-MA with phosphorus tribromide gave the aim product.
以聚乙二醉(M分别为200,400)和甲基丙烯酸进行单酯化反应,所得单酯再与三溴化磷进行溴化反应合成了一种新的两端具有功能团的不饱和溴化物,即溴代甲基丙烯酸单聚乙二醇酯。
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A series of novel polyethylene glycol derivates was synthesized by esterification of chloroacetic acid with polyethylene glycol. Because of the good reactive activity of α-chlorin in the esters it can react with 5-fluorouracil, thus the conjugate can be obtained .
采用氯乙酸与不同分子量的聚乙二醇进行酯化反应得到氯乙酸聚乙二醇酯,由于酯中的α-氯具有良好的反应活性,将它再与抗癌药物5-氟尿嘧啶结合制备了不同分子量的高分子前药。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。