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- triazine oligomer 三嗪环低聚物
- Melamine is a small polar triazine compound. 三聚氰胺是一种三嗪类含氮杂环有机化合物。
- The thermal stability of the triazine compounds was detected by DTA/TG. 同时测定三嗪化合物的DTA/TG数据,得到其热稳定性能;
- Explain how this information can be used to determine the number of polypeptide chains in an oligomer protein. 请解释次信息如何用于确定一个寡聚体蛋白的肽链数目。
- A series of trichloromethyl substituted triazine compounds, as acid-generators were prepared. 制备了一系列的三氯甲基取代的三嗪类化合物。
- The herbicide in first place is still triazine kind,but sulfonylurea is in the making and will replace it. 三嗪类仍占第1位,但磺酰脲类等正在兴起,不久将取而代之。
- The effects of the composition and molecular weight of the HDI oligomer on the properties of coating film were studied. 通过改变HDI齐聚物合成反应的条件,探讨了齐聚物的组成和分子量对涂膜性能的影响。
- A multi-residue method for determination of 21 kinds of triazine herbicides in maize was described. 研究了用气相色谱-质谱检测器同时检测玉米中21种三嗪除草剂多残留量的方法。
- Both ESEM and XPS measurements proved that the nylon 6 oligomer was grafted onto the surface of Kevlar fiber. ESEM和XPS分析表明,Kevlar纤维表面接枝上了尼龙6低聚物。
- This paper introduced the preparation of barium salt of sulfo-phosphorized polypropylene from propylene oligomer. 本文介绍用低分子聚丙烯制取硫磷化聚丙烯钡盐的方法。
- Peptides are short oligomer and polymer substances made up of two or more amino acids linked in a chain. 肽是短的寡聚物或两个及以上氨基酸连接成的肽链组成的聚合体。
- A designed organic compound of triazine thiols monosodium(TTN) was used for preparing polymeric film(PTT) on pure copper by polymer plating. 通过有机镀膜的方法;利用一种自设计合成的三嗪硫醇化合物(TTN)在铜.;面制备有机薄膜。
- The still not solved oligomer problem during further processing of dyed PET fibers is as old as the fiber itself. 着色聚酯纤维在进一步处理加工中的低聚物问题与纤维本身一样古老,至今仍未解决。
- Aza-bridged calyx [2] arene [2] triazine was synthesized through cheap raw material with an unusually high yielding and efficiency in gentle condition. 摘要以简单易得的原料、在温和的条件下高产率地合成了氮原子桥连杯[2]芳烃[2]三嗪化合物。
- The effects of oligomer and diluent on the shrinkage of curing system were discussed. 讨论了齐聚物及稀释剂对固化体系收缩率的影响。
- A modified oligomer has been prepared by the reaction of epoxidized soybean oil acrylate with maleic anhydrede. 用马来酸酐和环氧豆油丙烯酸酯反应,制成一种改性齐聚物。
- Mercaptan hetero active acetate was synthesized by AMA and DM,t hen this acetate was combined with 7-ACT to get triazine disodium. 将氨噻肟杂环与二苯并噻唑二硫化物(DM)反应制成巯基杂环活性酯,再与7ACT缩合成三嗪二钠盐。
- Two triazine derivatives WDBA and WDIOA were synthesized.Four-ball machine was used to test their tribological performance in rapeseed oil. 合成了两种三巯基三嗪衍生物WDBA和WDIOA,利用四球摩擦磨损实验对该衍生物添加剂在菜籽油中的摩擦学性能进行测试。
- The formulation and manufacturing process of hydroxyl acrylic resin and polyester oligomer were given. 介绍了羟基丙烯酸树脂、聚酯齐聚物的配方和制法。
- The process of synthesis and main influence factors of the oligomer of aliphatic polyurethane is introduced. 介绍了脂族聚氨酯齐聚物的合成工艺及主要影响因素;