acetal造句

1、Synthesis of benzaldehyde ethylene glycol acetal under microwave irradiation catalyzed by sulfate;
用无水硫酸铜作催化剂,在微波辐射下催化合成苯甲醛乙二醇缩醛。

2、The reaction of phenol, xylene—formaldehyde resin with boric acid gets an acetal resin.
苯酚、二甲苯缩甲醛树脂及硼酸反应生成缩醛树脂。

3、The necessary material of 2- acetaldehyde diethyl acetal was synthesized in addition.
另外还合成了必需原料2-(2-甲氧基乙氧基)乙醛二乙醇缩醛。

4、The yield of benzaldehyde glycol acetal was above 87.7% with zinc methanesulfonate as catalyst.
当以甲基磺酸锌为催化剂时,苯甲醛缩乙二醇的收率可达87.7%。

5、Quantity Ratio Relationship of Acetaldehyde and Acetal in Liquor
谈乙醛、乙缩醛在白酒中的量比关系

6、Diisobutyl acetal was synthesized by the condensation of paraldehyde and iso-butyl alcohol.
以三聚乙醛和异丁醇为原料,合成了二异丁基乙缩醛。

7、Under these conditions, the yield of butyraldehyde glycol acetal is 71.1%.
在此反应条件下,丁醛乙二醇缩醛的收率可达71.1%。

8、OBJECTIVE To synthesize 4-chlorobutanal acetal by improved method.
目的改进4-氯丁醛缩醛的合成方法

9、Among the more important are nylon, acetal resins, polycarbonate resins, and ABS resins.
重要的有尼龙、缩醛树脂、聚碳酸酯树脂和ABS树脂。

10、UV Stabilized Acetal Homopolymer, Black, Medium Viscosity.
紫外被稳定的缩醛均聚物,黑色,中等黏度。

11、Synthesis of benzaldehyde glycol acetal catalyzed by strong-acid cation-exchange resin;
用无水硫酸铜作催化剂,在微波辐射下催化合成苯甲醛乙二醇缩醛。

12、Synthesis of Glycerol Cyclic Acetal Hydroxy Acrylate
羟基丙烯酸酯醚化甘油环缩甲醛的合成研究

acetal翻译

n. 乙缩醛【化】 乙缩醛; 乙醛缩二乙醇; (类名)醛缩醇; 缩醛(醛缩二醇)【医】 缩醛(类), 醛缩醇(类); 乙缩醛 详情
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