超支

A hyperbranched macromonomer (3) was synthesized with maleic anhydride,diethanolamine,o-phthalic anhydride by step polymerization,take advantage of the different activities of functional groups.

以顺丁烯二酸酐、二乙醇胺、邻苯二甲酸酐等为原料，利用官能团活性的差异，通过逐步展开的方法合成了含有双键和端羟基的聚型分子结构的超支化大单体(3)。

In this paper,the recent progress in crosslinkable polymer and hyperbranch ed polymer and their application in NLO material based on fluorene have been reviewed.

对于聚合物在有机电子学方面应用的飞速发展，本论文综述了基于芴的可交联、超支化聚合物在OLED中的应用以及聚合物的非线性性能，并提出在这些领域中需要解决的问题。

Hyperbranched polymer; siloxysilane; metallic haloid catalyst; UV curing; kinetics

超支化聚合物；硅氧基硅烷；金属卤化物催化；紫外光固化；动力学

In order to improve its use, it is necessary to modify the end groups of the HBP by hexadecanoic acid .

为了拓宽其使用范围，用棕榈酸对超支化聚酯进行端基改性，成功地找出了提纯的方法，并进行了表征。

Choosing a fairly nice television, the SAMSUNG TX-R3080WH 30 Wide SlimFit HDTV w/ Built-In HD Tuner, costing approximately eight to nine hundred, is worth mentionable with good picture quality, excellent reputation and all.

选择一个比较好的电视，三星TX型r3080wh30宽屏高清晰度slimfit瓦/内置在HD调谐器，造价约8，9百人值得超支具有良好的图像质量，良好的信誉和所有。

Hiroki Mitsumata, director of nuclear energy at Japan's Ministry of Economy, Trade and Industry, believes that support from the South Korean government may also have allowed Kepco to offer the lowest price, because the state can backstop cost overruns and accident liability.

日本经济贸易产业省核能部主任Hiroki Mitsumata表示，韩国政府在背后的大力支持也将让Kepco能够开出最低价，因为政府为可以项目超支和事故责任做担保。

New hyperbranched polymers containing triphenylamine were synthesized by polycyclotrimerization of bis(4-ethynylphenyl)phenylamine and 1-octyne with dicarbonyl- cyclopentadienyl-cobalt CpCo(CO2 as catalyst under ultraviolet irradiation.

在以CpCo2为催化剂和紫外光照射的条件下，以二-(4-乙炔苯基)-苯胺和1-辛炔为单体合成了新型的含三苯胺超支化聚合物。

Keywords hyperbranched polymer;triphenylamine;bis（4-ethynylphenyl）phenylamine;1-octyne;[2+2+2] cyclotrimerization;dicarbonyl-cyclopentadienyl-cobalt catalyst;fluorescence quantum yields

超支化聚合物；三苯胺；二-（4-乙炔苯基）-苯胺； 1-辛炔； [2+2+2]环三聚；二羰基茂钴催化剂；荧光量子效率

13C-NMR of phosphonic ester side polyethylene nitrile indicated that addition reaction occurred and G1.5 structure was formed.

超支化端氨基聚膦腈(G1.0)的13C-NMR谱图说明了氨基酯交换反应的发生及G1.0结构的形成。

A new type of polymer particles with longan-like structure was prepared using the superbranched polyglycerol as parents materials, the structure of the particles was characterized in details.

用超支化的聚丙三醇为原料，合成了一种新型的具有龙眼结构的聚合物纳米例子。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。