羧基的

20 New carbonyl functionalized imide derivatives were synthesized by the direct reaction of aminoacids with anhydride s.

首次用氨基酸与一系列酸酐直接反应，合成了20个含羧基的酰亚胺，对其结构进行了表征。

Polyvinyl alcohol amidoxime chelate fiber was synthesised by pre irradiation graft copolymerization and amidoximation.

利用60Co－γ射线预辐照接枝和胺肟化反应合成了含羧基的聚乙烯醇胺肟螯合纤维。

The organic-nano rare earth light conversion agent with benzenoid and carboxyl structure was synthesized. The polypropylene fluorescent fiber with the ONRELCA was prepared.

合成了含有苯环和羧基的有机稀土纳米发光体，并通过熔融纺丝制备出了聚丙烯荧光纤维。

Currently, two kinds of reactions are often employed, including derivation of carboxy groups and direct addition.

目前CNTs的共价修饰主要通过两类反应来实现：羧基的衍生反应和直接加成反应。

Results show that TGA and XPS analysis give similar carboxylic group contents on the surface of MWCNTs.

热重分析法和XPS分析法可以定量分析MWCNTs表面羧基的含量，并且分析结果相近。

A small molecule core (TMP-SK3)with three terminal carboxyl groups was synthesized successfully by the reaction of 1,1,1-trihydroxymethylpropane with the excessive sebacic acid diacetic anhydride.

以1，1，1-三羟甲基丙烷与过量癸二酸二乙酸酐反应，制得了端羧基的三官能度小分子核三癸二酸三羟甲基丙烷酯（TMP-SK3）。

Ridging Hedta(superscript 3-) anions between Bi atoms and Pr atoms result into a novel infinite 3D network structure.

i-Pr间通过配阴离子Hedta(上标 3-)中4个羧基的桥联作用构建配合物的3D结构。

Monodisperse carboxylated superparamagnetic polymer composite microspheres with high magnetite content were prepared by miniemulsion copolymerzation,in which acrylic acid and styrene were used as polymeric monomers,and Fe3O4 microparticles were costabilized by undecylenic acid /oleic acid.

在表面由十一烯酸和油酸共同修饰的Fe3O4磁流体存在下，以苯乙烯和丙烯酸为共聚单体，用细乳液聚合法，制备了单分散，高Fe3O4含量，且表面带有羧基的超顺磁性高分子复合微球。

In the paper, new type of polyurethane ionomers containing carboxyl in soft segments was synthesized with IPDI, DMBA, carboxylated polycaprolactone etc.

本文利用一种新型的聚己内酯、异佛尔酮二异氰酸酯、二羟甲基丁酸等合成了软段含有羧基的聚氨酯离聚体。

Corn starch can be oxidated and hydrolyzed to polymer which contains multi-carboxyl in the presence of the alkali、oxygen and catalyst.

玉米淀粉在碱、氧气和催化剂作用下可氧化水解得到一种含有多羧基的聚合物。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。