硝化纤维素

The cellulose nitrate containing secondary amine group was prepared by one-pot method in two steps: etherification and amination.

以硝化纤维素为原料，经一锅法醚化和胺化 2步反应合成了仲胺型硝化纤维素。

Cellulose Nitrate; Nitrocellulose containing a maximum of 12.6% Nitrogen

硝酸纤维素；硝化纤维素含氮量不超过12.6

DSPI MV-series f-imagnat innovativeink, binders is cellulose nitrate, alcohol-soluble, table, heat-resistant up to 160 ° c.

DSPI的MV—F—KA系列油不朱，拆闭料是硝化纤维素，醇溶性，边印，耐矮温可达160℃。

Smokeless powder又称为cordite【A smokeless explosive powder consisting of nitrocellulose, nitroglycerin, and petrolatum that has been dissolved in acetone, dried, and extruded in cords.

无烟线状火药，一种无烟炸药，由硝化纤维素、硝化甘油和凡士林组成，在丙酮中溶解，风干并压成绳状），属于double base powder硝化甘油与硝化纤维双基火药），是跟黑火药完全不同的东西。

As an important industrial solvent,it is capable to dissolve cellulose ether, cellulose ester, nitrocellulose ,alkaline base dyestuff, PVC, polyvinyl acetate, polymethylmethacrylate, polystyrene, coumarone resin, 100% phenol resin, modified phenol resin and various natural resins.

能溶解纤维素醚、纤维素酯、硝化纤维素、碱性染料、聚氯乙烯、聚醋酸乙烯酯、聚甲基丙烯酸甲酯、聚苯乙烯、香豆酮树脂、100%酚树脂、改性酚树脂以及多种天然树脂，是一种重要的工业溶剂。

This is particularly evident in nitrocellulose propellants.

在硝化纤维素发射药中，这一点特别明显。

NITROCELLULOSE, WETTED withnot less than 25% alcohol, by mass

硝化纤维素，湿的，按重量含有不少于25%的酒精

The process of preparing NCAGE included the following steps: alkalization of the treated cellulose; etherification of the alkali cellulose; nitration of the water-soluble cellulose ether; and azidation of nitrocellulose glycidol ether.

利用高压蒸汽闪爆处理后的Novel纤维素为原料，经过碱化、醚化、硝化和叠氮化反应，得到了一种新型高能粘合剂——硝化纤维素叠氮甘油醚，并采用元素分析、DSC、FIT红外光谱和X-射线等对其含氮量、结构和性能进行了分析表征。

At higher concentrations hydrogen bondings formed due to the residual hydoxyl groups of nitrocelluloses lead to viscoities only a weak function of shear rates.

在较高浓度时，硝化纤维素分子链上未硝化的羟基所形成分子间的氢键作用，使黏度不因剪切率升高而急遽降低。

The experimental results show that the composite emulsion of nitrocellulose -alkyd resin acrylate, which is prepared by modifying the nitrocellulose with non -drying or alkyd resin, methyl methacrylate and butyl acrylate monomer under the optimized experimental conditions have good stability and excellent performance.

实验结果表明，以不干性油醇酸树脂、甲基丙烯酸甲酯和丙烯酸丁酯单体为主要原料，在优化的实验条件下对硝基纤维素进行改性，可制得稳定性好的硝化纤维素-醇酸树脂-丙烯酸酯复合乳液。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。