1)glycidol['ɡlisi,d?ul]缩水甘油
1.Synthesis of glycidol and epoxidized polyurethane and their characterization;缩水甘油及其封端聚氨酯的合成与表征
2.Improvement in Hyperbranched Polyglycidol Hydroxyl Groups' Conversion by Protection Method;保护法提高超支化聚缩水甘油的羟基反应率
英文短句/例句
1.dibromocresyl glycidyl ether二溴甲苯基缩水甘油醚
2.GMA(glycidyl methacrylate)甲基丙烯酸缩水甘油酯
3.resorcinol diglycidyl ether间苯二酚二缩水甘油醚
4.bisphenol A diglycidyl ether双酚Ａ二缩水甘油醚
5.glycidyl acrylate丙烯酸缩水甘油酯（辐射整理用剂）
6.Study on the process for synthesizing Glycidyl Methacrylate甲基丙烯酸缩水甘油酯制备工艺研究
7.Synthesis of 3-chyloro-1,2-propanediol and glycidyl3-氯-1,2-丙二醇及缩水甘油的合成研究
8.Synthesis of Triglycidyl Isocyanurate(TGIC) and Its Application异氰脲酸三缩水甘油酯的合成及应用
9.Epoxide resins and glycidyl esters--Determination of inorganic chlorineGB/T4613-1984环氧树脂和缩水甘油酯无机氯的测定
10.Synthesis of Tetraphenol Ethane Tetraglycidyl Ether Epoxy Resin;四酚基乙烷四缩水甘油醚环氧树脂的合成
11.Controlled/Living Free-Radical Copolymerization of Allyl Glycidyl Ether;烯丙基缩水甘油醚的活性自由基聚合的研究
12.Studying the Technology Condition of the Synthesis with O-phthalic Acid and Glycerin Losing Water Molecular;邻苯二甲酸二缩水甘油酯合成的工艺条件研究
13.Property improvement of wood polymer composites with glycidyl methacrylate甲基丙烯酸缩水甘油酯改善木塑复合材料性能
14.Research Advances in Synthesis and Modification of Glycidyl Azide Polymer聚叠氮缩水甘油醚的合成与改性研究进展
15.Study on the thermal stability and compatibility of poly(glycidyl nitrate)聚缩水甘油硝酸酯的热安定性和相容性研究
16.Study on properties of epoxy curing system with furfuryl glycidyl ether as diluent糠醇缩水甘油醚稀释的环氧体系的性能研究
17.Preparation and Characterization of Polyethylene Glycol Bisglycidyl Ether Epoxy Resin聚乙二醇缩水甘油醚类环氧树脂的制备及表征
18.Flame Retardant Modification of Polyether Polyurethane with TBPGE三溴苯基缩水甘油醚对聚醚聚氨酯的阻燃改性
相关短句/例句
glycidyl ether缩水甘油醚
1.Study on catalytic synthesis and synthetic process of mixed alcohol glycidyl ether;混合醇缩水甘油醚的催化合成及其工艺研究
2.Using phenyl glycidyl ether(1),2-methylphenyl glycidyl ether(2),benzyl glycidyl ether(3)andβ-cyclodextrin as raw materials,in 1.以苯基缩水甘油醚、邻甲基酚缩水甘油醚及苯甲基缩水甘油醚(1～3)和β-环糊精为原料,分别在弱碱水溶液(1。
3.Four intermediates of glycidyl ethers,namely ethyl glycidyl ether(1),propyl glycidyl ether(2),butyl glycidyl ether(3)and amyl glycidyl ether(4),were obtained through a phase-transfer catalytic meth-odology using acyclic alcohol and epichlorohydrin as raw materials.以环氧氯丙烷和脂肪醇为原料,通过相转移催化法合成了乙基、正丙基、正丁基和正戊基缩水甘油醚(1～4),并利用所合成的缩水甘油醚和β-环糊精为原料,分别在弱碱水溶液(1。
3)Diglycidyl ether缩水甘油醚
1.In this paper,the synthetic technics of a novel epoxide diluent-cylohexanediol-1,2 diglycidyl ether was sdudied by othogonal method.通过正交实验对1,2-环己二醇二缩水甘油醚的合成工艺进行了研究,考察了原料配比、催化剂量、醚化温度、闭环温度等因素对实验的影响。
2.The optimal conditions of synthesis of tetraromobisphenol-A based diglycidyl ether is obtained by studying the influences of temperature, type of alkali addition, quantity of alkali added on the reaction.通过探索温度、加碱方式、碱用量等因素对合成四溴双酚A二缩水甘油醚的影响 ,优化出较好的合成条件。
3.Different molecular weight polymer--polyethylene glycol diglycidyl ether(PEGO) were synthesized and structures of them were characterized by 1H-NMR, IR.合成了不同分子量的聚乙二醇缩水甘油醚 (PEGO) ,用 1H- NMR、红外吸收光谱对其进行了表征 ,并将其用于改性丝素膜。
4)glycidol ether缩水甘油醚
1.Some glycidol ether monomer(GE) were prepared by reacting epichlorohydrin(ECH) with phenol and/or alcohol; α allyl glycidol ether, β chloroethyl glycidol ether, benzene glycidol ether, m tolyl glycidol ether, benzyl glycidol ether.以醇和酚与环氧氯丙烷 (ECH)反应合成了 α-烯丙基缩水甘油醚、β-氯乙基缩水甘油醚、苯基缩水甘油醚、间甲苯缩水甘油醚、苄基缩水甘油醚等单体 。
2.Because of the existence of long-chain additive glycidol ether epoxy resin.由于以长链线型缩水甘油醚环氧树脂做活性增韧剂，和其它组份一道配制而成了具有透明度高，柔韧性、回弹性及粘接性均好的粘合剂，可适用于光学塑料，铭牌商标、立体水晶化装饰及要求具有柔韧性的场合。
5)glycidyl ester缩水甘油酯
1.The MPA glycidyl ester is synthesized with MPA.以马来海松酸为原料经开环酯化和闭环等步骤合成出马来海松酸缩水甘油酯 ,并研究了各步反应催化剂种类、催化剂用量、碱浓度、闭环时间及温度对反应的影响。
2.The stereoselective hydrolysis of racemic glycidyl esters catalyzed by lipase in a biphasic system was studied.利用脂肪酶作为催化剂在双液相反应体系中对外消旋缩水甘油酯进行立体选择性的酯水解反应。
6)(R)-(+)-glycidol(R)-(+)-缩水甘油
延伸阅读
缩水甘油分子式：C3H6O2分子量：74.08CAS号：556-52-5性质：无色并近于无臭的液体。熔点-53℃，沸点162-163℃（分解），54℃（1.33kPa），相对密度1.115（20/4℃），折射率1.4311，闪点71.5℃，燃点415℃，粘度（20℃）4.00mPa·s，表面张力45.3mN/m（22℃）。能与水、低碳醇、酯、酮、乙醚、苯、甲苯、苯乙烯、氯苯、氯甲烷、氯仿、三氯乙烯、二甲基甲酰胺、二甲亚砜及乙腈完全互溶，部分溶于二甲苯、四氯乙烯、1,1,1-三氯乙烷，几乎不溶于脂肪族和脂环族烃类。能自聚，酸、碱或盐类能促进自聚，甚至有爆炸危险。制备方法：1.甘油氯醇法 由氯丙二醇在碱存在下反应而得。反应在0℃左右进行，反应产物分离出盐类后用减压蒸馏精制，即得纯缩水甘油。2.醇丙烯法 用过氧化氢或过乙酸对烯丙醇环氧化可获得缩水甘油。采用过乙酸为环氧化剂时，反应速度较快，产物中缩水甘油极易与乙酸反应生成缩水甘油乙酸酯，使蒸馏分离困难，而且缩水甘油和乙酸的混合物在室温下能发生强烈放热反应引起爆炸，因此该法在工业上应用困难很大。过氧化氢作环氧化剂时，采用六价钨酸为催化剂，反应温度40-45℃，原料的摩尔配比为水：烯丙醇：过氧化氢=33.5：1.5：1.0，催化剂用量为1.5-2.0g/mol过氧化氢，反应混合物pH值4-5，反应停留时间在为2.5-3h。用途：主要用作环氧树脂稀释剂、塑料和纤维改性剂、卤代烃类的稳定剂、食品保藏剂、杀菌剂、制冷系统干燥剂和芳烃萃取剂等。缩水甘油的衍生物是树脂、塑料、医药、农药和助剂等工业的原料。
