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- The results showed that this method was a good way for preparing PBA latex with large particle size. 采用种子乳液聚合法进行PBA胶乳粒径放大方法简便、效果明显。
- Polybutyl acrylate(PBA)latex with large particle size was prepared by seeding emulsion polymerization.Effect of prescriptions and process on particle size were studied. 采用种子乳液聚合法制备了丙烯酸酯-苯乙烯-丙烯腈共聚物生产工艺中的基础胶乳聚丙烯酸丁酯(PBA),考察了配方和工艺条件对其粒径增大的影响。
- Since a large particle size can easily cause division deviation, material over 10mm is not suitable for coning and quartering method.In this instance a riffle divider should be used. 由于大颗粒样品堆成圆锥时容易产生偏析，造成缩分偏差，样品粒度大于10mm不宜使用圆锥四分法，最好使用二分器。
- The Synthesis of Large Particle Size TATB 一种大颗粒TATB的合成方法
- The smaller the latex particle size (Ps), the higher the dry, and wet pickings and paper gloss ;to acquire better opacity, larger particle size must be chosen. 小粒径者光泽度和乾、湿强皆佳，要有良好不透明度则需要大粒径之乳胶。
- Novel Preparation Method of Large Particle Size, High Concentration Silica Sol 大颗粒、高浓度硅溶胶的制备新方法
- Keywords silica sol;nanon silicon dioxide;large particle size;preparation; 硅溶胶;纳米二氧化硅;大粒径;制备;
- Larger particles size of MBS resulted in higher tensile strength, but higher brittle-ductile transition (BDT) temperature and lower transparency. 结果表明:PVC/MBS共混物的脆-韧转变温度(BDT)和拉伸性能均随着MBS粉料粒径的增加而增加; 但是光学测试则表明MBS粒子对改善PVC基体的光学性能的效果却随MBS粉料粒径的增加而降低;
- Determinetion for working exchange capacity of Large particle size resin-catalyst 大颗粒树脂催化剂工作交换容量测定
- Model regularity of the limiting density of the large particle size soil and it's aplication 大粒径粗粒土极限密度的模型规律及其应用
- The research on the above substances expressed that concentration of solution directly effect the particles size, the higher concentration help to get the larger particles size, on the contrary less particles size will be obtained. 对几种物质的研究显示，溶剂相浓度均直接影响颗粒尺寸，在较高浓度下可以制备得到较大的颗粒，浓度降低将得到较小的颗粒；
- WHAT IS THE CRITICAL PARTICLE SIZE ? 什么是关键的粒子尺寸?
- large particle size 大粒径
- In clastic sediments, particle size is an important factor. 在碎屑沉积物中，颗粒大小是个重要因素。
- One important measure of the instability is particle size. 不稳定性的一个重要测量标准是微粒的尺寸。
- The distribution of cementite particle size displayed bimodal. 颗粒状渗碳体的尺寸呈双峰分布。
- When Al powder particle size is -260/+300,the speed is mod... 铝粉粒度在-260/+300目时,焊接质量与操控性最佳。
- XRP2 hydraulic granulator is dry granulator in producing large particle wall and floor tile in ceramic industry. XRY2液压式造粒机是建陶行业在生产大颗粒墙地砖过程的干法造粒设备。
- The lenght of time of the extraction and the particle size are both pertinent. 提取的持续时间和微粒的大小都恰到好处。
- Shift control of the particle size bar fight, mouse control perspective. Shift控制打杆的粒度,鼠标控制角度。
