3) acid of apples
2-羟丁二酸
4) 2,3-dihydroxybutanedioic acid
2,3-二羟基丁二酸
1.
The title complex [Cu4(dhbd)2(dpphen)4?2H2O]?8H2O (H4dhbd=2,3-dihydroxybutanedioic acid, dpphen=4,7-diphenyl-1,10-phenanthroline) has been hydrothermally synthesized and characterized by means of single crystal X-ray diffraction, elemental analysis, IR and TGA analysis.
利用水热法合成了标题配合物[Cu4(dhbd)2(dpphen)4?2H2O]?8H2O(H4dhbd=2,3-二羟基丁二酸,dpphen=4,7-二苯基-1,10-邻菲咯啉),通过元素分析、红外光谱、热分析、X射线单晶衍射等技术对其进行了表征。
2.
The title complex [Cu2(dhbd)2·2H2O]·4H2O(H4dhbd=2,3-dihydroxybutanedioic acid) has been hydrothermally synthesized and characterized by means of elemental analysis,single crystal X-ray diffraction,IR.
4H2O}n(其中H4dhbd=2,3-二羟基丁二酸),通过元素分析、X-射线单晶衍射、红外光谱等技术对其进行了表征。
6) dimethylolbutyric acid
二羟甲基丁酸
1.
Compared with non-modified polyurethane,the results show that the hardness,water resistance and mechanical properties are greatly improved with epoxy resin,and mechanical properties,hardness and water resistance of the films are better by using dimethylolbutyric acid(DMBA.
用二羟甲基丁酸(DMBA)替代二羟甲基丙酸(DMPA)作亲水剂制备的改性WPU乳液,其乳液性能、涂膜的硬度及其耐水性能更佳。
2.
Dimethylolpropionic acid(DMPA) and dimethylolbutyric acid(DMBA) were introduced into polyurethanes(PU) latex as anionic internal emulsifiers and their effects on the properties of anionic polyurethane emulsion(APU) and latex film were invesigated.
分别选用二羟甲基丙酸(DMPA)和二羟甲基丁酸(DMBA)作为内乳化剂制备阴离子型聚氨酯乳液,测试研究了两种乳化剂对聚氨酯乳液各种性能的影响。
补充资料：二丙氧基二硫代磷酸基丁二酸二丁酯
CAS：68413-47-8
分子式：C18H35O6PS2
中文名称：二丙氧基二硫代磷酸基丁二酸二丁酯
英文名称：Butanedioic acid, [(dipropoxyphosphinothioyl)thio]-, dibutyl ester
Phosphorodithioic acid, O,O'-di-n-propyl-S-(1,2-dicarbobutoxyethyl)ester
分子式：C18H35O6PS2
中文名称：二丙氧基二硫代磷酸基丁二酸二丁酯
英文名称：Butanedioic acid, [(dipropoxyphosphinothioyl)thio]-, dibutyl ester
Phosphorodithioic acid, O,O'-di-n-propyl-S-(1,2-dicarbobutoxyethyl)ester
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条