羧基的

A new method of solvent-thermal synthesis of Meso-tetra(4-carboxyphenyl) zincporphyrin complexs, using the propionic acid and the DMF as solvents and the salt of zinc, catalyst-;pyrrol,4-carboxybenzaldehyde, as reagents.

报道了用丙酸和DMF作溶剂和催化剂，直接用吡咯，4 羧基苯甲醛，锌盐合成Meso 5，10，15，20 四锌卟啉配合物的新型方法———溶剂热合成。

A varnish used for coverlay was prepared with special epoxy resin, carboxyl-terminated acrlonitrilebutadiene rubber and phosphorated flame retardant. To conform to the requirements of RoHS, the halogen-free flame-retarded coverlay does not contain Stibium, lead, mercury, cadmium and chromium Ⅵ.

摘 要：采用端羧基丁腈橡胶增韧改性特种环氧树脂体系，配合使用添加型磷系阻燃剂得到覆盖膜用胶液，以此制备的SF305C无卤阻燃型覆盖膜不含锑和铅、汞、镉、六价铬等有害重金属，满足欧盟RoHS指令要求。

The particle size, morphology, distribution of carboxylic group and alkalic thickening nature were investigated.

在聚合物链中导入羧基，可明显地改善胶乳的稳定性、流变性、粘接强度等性能。

The application of monohydroxy or carboxy group compound to fluoro rubber were analyzed.

对一羟基或羧基化合物在氟橡胶胶料中的应用进行了研究。

AIM: To investigate the morphological changes of apoptosis in human colon cancer cell line SW1116 induced by 2 ［(3 carboxy 1 oxoprogy1) amino］ 2 deoxy D glucose.

目的：研究D 葡萄糖衍生物2 （3 羧基 1 丙酰氨基） 2 脱氧 D 葡萄糖诱导人结肠癌细胞SW1116凋亡时，其形态学的变化。

Three metal ion bridged self-assembled films of cis -di-bis(2,2'-bipyridyl-4,4'-dicarboxylate) ruthenium were fabricated and characterized by contact angle, UV spectra, cyclic voltammetry and XPS. Their photoinduced electron transfer properties were examined.

本文通过三种金属离子桥联的方式制备了一系列cis-RuL22 （L代表4，4'二羧基-2，2'联吡啶）自组装膜，并利用接触角，UV光谱，循环伏安法以及XPS对自组装功能膜进行了表征。

Succinic acid A dicarboxylic acid formed by fermentation of sugars.

琥珀酸：为糖酵解过程中产生的二羧基酸。

The corrosion-inhibiting efficiencies of isoquinoline and its hydroxyl and carboxyl derivatives on Fe electrode in HCl solution have been determine with electrochem.

本文在30℃， 1.0mol.dm^-3 HCl溶液中用电化学方法测定了异喹啉及其羟基，羧基衍生物对Fe电极的缓蚀效率。

The corrosion inhibition of isoquinoline and its hyd roxy and carboxylic derivates were determined by electrochemical methods,and qua ntum chemistry calculation were gained through HMO and CNDO.

用电化学方法实测了异喹啉及羟基、羧基两类取代衍生物的缓蚀效率，并用HMO、CNDO方法进行量子化学计算。

By chemical treatment of LS, a kind of modified lignosulphonate based plasticizer was obtained. The modification was confirmed to be connected with carboxyl groups through infra-red spectroscopy analysis.

通过化学方法对LS改性，得到了一种接有羧基基团的改性木质素磺酸盐减水剂。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。