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- dibutyl tin laurate 二月桂酸二丁基锡,二丁基二月桂酸锡
- Product Name: Di butyl tin Laurate Other Name: DBTL Chemical structural formula: Property: Colorless or yellowish transparent liquid. 用途: 产品名称:二月桂酸二丁基锡 别名:月桂酸锡 分子结构式: 性状:无色或微黄色透明液体。
- The catalytic effect of dibutyl tin dilaurate on thermal dissociation of blocked isocyanate crosslinkers by DSC was also discussed. 另外,还利用DSC,对二月桂酸二丁基锡对封闭异氰酸酯组分热解封温度的影响进行了讨论。
- The result shows that the short-term heat stability and long-term heat stability of PVC with methyl tin thiolycollate was better than that with methy tin laurate. 实验表明,与硫醇甲基锡相比,加入月桂酸甲基锡的PVC树脂的初期和长期稳定性稍差,润滑性和透明性较好。
- With dibutyl tin dilaurate as catalyst* blocking reactions of hexamethyllene diiso-cyanate(HDI)with succinimide, ethyl 4-hydroxybenzoate and ethyl 1-hydroxybenzoate were studied in this paper. 以二丁基锡二月桂酸为催化剂,研究了丁二酰亚胺、水杨酸乙酯、对羟基苯甲酸乙酯与六亚甲基二异氰酸酯之间的封闭反应。
- With dibutyl tin dilaurate as catalyst blocking reactions of hexamethyllene diisocyanate(HDI) with succinimide, ethyl 4-hydroxybenzoate and ethyl 1-hydroxybenzoate were studied in this paper. 摘要以二丁基锡二月桂酸为催化剂,研究了丁二酰亚胺、水杨酸乙酯、对羟基苯甲酸乙酯与六亚甲基二异氰酸酯之间的封闭反应。
- Applicability of Methyl Tin Laurate 月桂酸甲基锡的应用研究
- dibutyl tin bis(2-mercaptobenzothiazole) 双(2-硫醇基苯并噻唑)二丁基锡
- The path of civilization is paved with tin cans. 文明的大道,是铺满了空罐头。
- Keywords methy tin laurate;methyl tin thiolycollat;composite stabilizer;polyvinyl chloride;thermal stability; 月桂酸甲基锡;硫醇甲基锡;复配;聚氯乙烯;热稳定性;
- A small boy was beating out a tune on a tin can. 一个小男孩正用铁皮罐敲奏出曲子来。
- You may open the tin simply by pulling the puller. 你只要拉这个拉出器,就可以很容易地把罐头打开。
- I can't make the cover of the tin fit on. 我无法把这罐头的盖子盖上。
- He thinks he is a little tin god. 我觉得自己很了不起。
- Hailstones rattled on the tin roof. 冰雹落在铁皮屋顶上发出砰砰声。
- I caught her with her fingers in the biscuit tin. 我看见她手指还在饼干盒里呢。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- Milk bottle tops are made of tin foil. 牛奶瓶盖是用锡箔制成的。
- Is that box made of tin or steel? 这个箱子是白铁皮做的还是钢做的?
- Keywords dicyclopentadiene;ethylene glycol;methacrylic acid;methacrylic acid dicyclopentadiene-oxygen-ethyl ester;esterification;dibutyl tin oxide;catalyst; 双环戊二烯;乙二醇;甲基丙烯酸;甲基丙烯酸双环戊二烯基一氧一乙基酯;酯化反应;二丁基氧化锡;催化剂;