| 1. | Research on synthesis of the polyblends for superabsorbent fiber 超吸水成纤共聚共混物的研究 |
| 2. | Research progress in coagulation process of pan wet - spinning 湿法纺丝中凝固成纤过程的研究进展 |
| 3. | Pa 11 is suitable for manufacturing fibers ; so two - polymer blend fibers were prepared Pvdf可纺性较差,而pa11是一种良好的成纤高聚物。 |
| 4. | Improvement of technological process and facilities of alumina silicate fiber manufactured in the resistance - heated furnace 硅酸铝纤维电阻法成纤工艺和设备的改进 |
| 5. | Generally , the belts are made of the textile fibre polyester , and sometimes have special monofibres woven laterally into them 通常,安全带是用成纤聚酯织物制成的,有时也在其中加入横向的特殊单纤维织物。 |
| 6. | Use natural hard clay as raw material , melt in electric furnace in the temperature of above 2000 and become into fiber by air blowing 硅酸铝耐火纤维(陶瓷棉) ,以天然硬质粘土或配合料为原料,在2000以上的电炉中熔化,用气流喷吹法成纤。 |
| 7. | 3 ) the donor of sd rat fibroblast cells , which had been treated with serum starvation for 3 - 5d , the 10 u g / ml of nocodazole and control , were used to recombine rat - mouse nuclear transfer embryos 未经处理、血清饥饿3 - 5d 、 10 5 g mlnocodazole处理的大鼠成纤第四军医大学硕士学位论文雏细胞做供体构建重组胚胎,分别得到4 14 、 6 45 、 2 |
| 8. | Several preparation methods , including grafting polymerization , chemical modification of natural fibers and polymer blending method , are reviewed and the future research and development work on iefs is also proposed 摘要综述了离子交换纤维常见的几种制备方法,包括接枝共聚改性法、原始纤维进行化学改性法、聚合物混合成纤法等,并对未来的研究发展方向进行了展望。 |
| 9. | The first 24 amino acid residues of the n - terminal sequence of ba - dfe were aqsvpygvsqikapalhsqgftgs , which is different from those fibrinolytic enzymes , such as nk ( nattokinase ) , ck ( a fibrinolytic enzyme from chungkook - jang ) and kk ( katsuwokinase ) Ba - dfe能直接降解纤维蛋白,不能激活纤溶酶原形成纤溶酶。蛋白质测序结果显示,该酶n -端24个氨基酸序列为aqsvpygvsqikapalhsqgftgs 。 |
| 10. | And the sem pictures of the synthetic fibrics vary with the different proportion of pan & sca . when the proportion is 50 : 50 , pan and sca shape into nanoflbers severally . then when the contents of sca are decreased , sca are dispersed into pan nanoflbers 不同比例pan与sca混合溶液的电纺纤维呈现不同的电镜图,二者比例相当时, pan与sca各自成纤,当sca含量低时, sca往往分散于pan纤维中。 |