树脂

At the same time, the factory has a high quality the productionmanagement, the technical development talented person troop and a setof collections production, the management, the sale, the service is abody thing fluid department, And uses the first-class material quality, The Yaazip product best-selling nation and exports European andAmerican, Japanese, the South Korean area.

同时，公司拥有一支高素质的企业管理、技术开发人才队伍和一套集生产、经营、销售、服务为一体的物流体系，并采用一流的材质，专业生产3＃-10＃各种规格的尼龙、树脂、金属及隐形等高品质拉链拉头系列，同时新开发出：尼龙U型前码，树脂三角齿，铜方齿拉链，公司产品畅销全国并出口欧美地区。

At the same time, the factory has a high quality the productionmanagement, the technical development talented person troop and a setof collections production, the management, the sale, the service is abody thing fluid department, And uses the first-class material quality, The Yaazip product best-selling nation and exports European andAmerican, Japanese, the South Korean area.

同时，公司拥有一支高素质的企业管理、技术开发人才队伍和一套集生产、经营、销售、服务为一体的物流体系，并采用一流的材质，专业生产3＃-10＃各种规格的尼龙、树脂、金属及隐形等高品质拉链拉头系列，同时新开发生产有：尼龙U型前码、尼龙互拼、树脂三角齿，方齿、铜方齿及Y齿拉链，公司产品畅销全国并出口欧美地区。

According to experiment processes and SEM photographs of the best polymer, pure polyacrylates emulsiods were destroyed during preparation and lumps caused by self-cohesive action were formed and difficult to break up, which the co-polymers emulsiods from partially neutralized acrylic acid and acryl amide forming into unconsolidated bulkload were undivided.

通过SEM照片我们发现，纯的聚丙烯酸盐高吸水性树脂乳胶粒在沉淀洗涤的过程中由于自粘结作用大部分被破坏了，形成难以破坏的块状物，而部分中和的丙烯酸-丙烯酰胺共聚物高吸水性树脂的乳胶粒完整无缺，形成较为松散的粒状物。

Adipic acid can also be used to make paper-making chemicals and synthesis lubricant.

其中聚氨酯为最大的最终用途，其他较小的用途为增塑剂、树脂、涂料及聚酰胺，己二酸还可以用于生产造纸化学品和合成润滑剂和润滑脂的湿润增强树脂等。

The effects of DCPD and adipic acid content on product properties are investigated and the properties of DCPD-type-UPR and 191# UPR are cont rasted.

考察了双环戊二烯、己二酸加入量对双环戊二烯型不饱和聚酯树脂性能的影响，并与通用191#树脂的性能进行了比较。

The results showed that the resin AB-8 is the best in character of enrichment and purification of total terpenoid components from Alisma Orientalis. The optimal parameters were radius: height 1:10, the ratio of condensing 1:1, the speed of loading and eluting 10ml/min, the amount ratio of raw herb and resin 4.6:1, 70% alcohol as the elution solvent, the elution volume 4BV.

结果：以AB-8型树脂的富集纯化性能最佳，最优组合：半径、柱高比为1：10；药液浓缩比为1：1；药液上样与洗脱速度为10ml/min；药材与树脂的用量比为4.6：1；洗脱溶媒为70%乙醇；洗脱液量为4倍床体积。

METHODS:Folium Isatidis was extracted with 70% aqueous ethanol(pH=2)by Soxhlet extraction.The process was optimized by employing orthogonal test design with the content of anthranilic acid as the index.

大青叶以70%乙醇(pH=2)索氏提取，以邻氨基苯甲酸为考察指标，优选最佳吸附树脂并采用正交试验优化影响树脂吸附的重要因素，确定其合理工艺流程。

This kind of optical fiber has advantages of high strength and antifatigue performance.

实验结果表明光纤微弯传感器可以监测树脂粘度的变化，并给出树脂粘度最低点以及固化结束点。

Saturated speeds, antioxidizing, and nitrocellulose, Amino resins, a total of five oxygen resin, and so on, made into bakeout dry coating, with attachthemselves bridgeis strength and toughness, solvent-resistant, and features: anti-weathering.

饱和速量矮，耐氧化性好，与硝酸纤维素、氨基树脂、五氧树脂等共撮合，制成烘烤潮燥的涂膜，具有附着不结实，不弱韧、耐冷、耐溶剂性和耐候性等特点。

The contents are mainly divided into three parts: The first part describes mechanism and metabolism rule of natural products and its classification ; The second part is about the growth and development of plants and their mutual relationship, natural biological active substances which are produced in the course of defending plant diseases and insect damages. The third part is not only the function and principle of medicine, anticancer and antioxygen activity of different kinds of natural products such as resin ,essential oil, high molecule, grease and so on but also their application. The fourth is security problem of Plant Natural Products. Through the lessons, we can correctly understand and use the relationship between plants and environment.

其课程分为13章，内容主要分为4大部分，一是阐述植物天然产物的发生机理和代谢规律，介绍相关主要植物种类，并对天然产物进行化学分类；二是讲述植物天然产物和自身生长发育之间的关系、天然产物如何影响植物之间的相互关系、以及植物如何利用天然生物活性物质抵御病虫害的威胁；三是详细描述了各种天然产物，如植物自身生长发育过程中所产生的活性物质、植物与其它生物之间的相互关系中所产生的生物活性物质、植物毒性物质、植物药理活性物质、植物抗生物质、植物树脂、植物精油、植物高分子、植物油脂、植物抗氧化活性成分等，并阐述它们的药理活性、抗癌性、抗氧化性等对人类健康起作用的的功能和原理；四是提出了植物天然产物的安全性问题，并介绍相关案例和介绍相关法规；在此基础上还专门讲述了树脂、精油、高分子、以及油脂类等天然产物的应用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。