酰亚胺

Aminonaphthalimide derivatives are attractive fluoroionophore owing to their good photophysical properties with strong fluorescence, large Stokes shifts and relatively steady emission wavelengths.

萘酰亚胺及其衍生物因其良好的(来源：2c2cAB92C论文网www.abclunwen.com)光学性质：高的荧光量子产率、大的Stokes位移，相对长的发射波谱等等，使它成为一种理想的荧光探针分子。

Classification of the PFBs is briefly introduced. The synthesis, structure, properties and application of stilbene, naphthalimide and pyrene FBs are discussed.

简要介绍了聚合型荧光增白剂的分类，讨论了二苯乙烯、萘酰亚胺、花类聚合型荧光增白剂的合成、结构、性能及应用。

To improve the dielectric performance of the syntactic foam ,a kind of a low density dielectric materisl with high dielectric comstant.

为改善复合泡沫塑料的介电性能，采用金属氧化物粒子填充改性双马来酰亚胺空芯玻璃微球复合泡沫塑料得到了高介电常数、低介质损耗因数、低密度、力学性能良好的电介质材料。

The sliding friction and wear properties of bismaleimide filled with different amount and size of wollastonite were studied against hard Al on a pin-on disc tribometer.

在盘销摩擦磨损试验机上研究了不同用量、粒径的硅灰石填充的双马来酰亚胺复合材料与硬铝的滑动摩擦磨损性能。

Interactions between zinc dialkydithiosphate and succcinimide dispersants synthesized by different feeds and processes were investigated through changes in solutions behaviors, as determined by viscometry, infrared spectrometer, mass spectrometry and chemical analysis.

借助红外光谱、紫外光谱、粘度、浊度等分析测试方法，考察了用不同的原料和工艺合成的丁二酰亚胺无灰分散剂与 ZDDP 的相互作用。

The existing form of boron on the rubbing surfaces is sodium metaborate which can be dissolved in water. The hydration water of so- dium metaborate can reduce the aiitiwear function on Four-ball Machine but enhance its antiwear ability on Timken Tester. The study also revealed that sulfonate dispersant Can reduce the antiwear function of sodium metaborate while succinimide dispersant enhance its antiwear ability.

结果表明，含偏硼酸钠的白油能在摩擦表面形成含偏硼酸钠的表面膜而具有较好的抗磨性，硼在摩擦表面膜中以偏硼酸钠的形式存在，钠和钙的石油磺酸盐型分散剂会降低偏硼酸钠的抗磨性，而丁二酰亚胺类分散剂则能提高其抗磨性。

The modified mechanisms of CuO which raise wearability of BMI and hard Al were analyzed by means of SEM.

并借助于扫描电镜分析了氧化铜提高双马来酰亚胺和铝环耐磨性的作用机理。

The mechanisms that wollastonite adjust the tribology properties of BMI were analyzed by means of SEM.

借助于扫描电镜分析，探讨了硅灰石调节双马来酰亚胺摩擦学性能的作用机理。

N-phenyl maleimide,1-Phenyl-1H-pyrrole-2,5-dione,N-phenylmaleic imide、Maleimidobenzene is abbreviated NPMI or N-PMI,pale-yellow aciform crystals.The melting point is 88～92℃.NPMI is a kind of heat resisting organic monomer,and can increase material thermostability by raising intemal rotation resistance of macromolecular,using its special molecular struture.

N-苯基马来酰亚胺俗称&单马&，英文名称为；N-phenyl maleimide、1-Phenyl-1H-pyrrole-2，5-dione、N-phenylmaleic imide、Maleimidobenzene，英文缩写NPMI，淡黄色片状晶体，熔点为88～92℃，是近年发展起来的一种耐热有机单体，由于它具有五元环状平面结构，嵌入高分子链中可增加链的内旋阻力，从而提高材料的耐热性。

Imidase ; Gene cloning ; Sequence analysis ; Gene expression ; Alcaligenes eutrophus

酰亚胺酶；基因克隆；序列分析；基因表达；真养产碱杆菌

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。