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- The new machinery and accessories for fiber production, form polymer production to fiber process, showed in the ITMA 2003 are indroduced. 介绍了ITMA 2 0 0 3上展示的用于纤维生产的新型设备及其附件 ,涉及从聚合物合成到纤维后加工全过程。
- Aminoin chitosan and carboxy on the surface of fiber form strong ionic linkage. 壳聚糖的氨基同纤维表面的羧基形成了牢固的离子键结合。
- Hybrid polymerization is able to form polymer alloy or IPN structure in situ and makes the product more flexible in their properties. 混杂聚合能够在原位形成高分子合金,并有可能得到互穿网络结构(IPN),从而使聚合产物具备较好的综合性能。
- To copolymerize NVF and acrylonitrile (AN) is a good idea that combines the amino of the NVF"s hydrolyzate with AN"s excellent fiber forming ability. 该螯合纤维一方面利用了聚乙烯胺的亲水、螯合性能,另一方面,则利用了疏水性的聚丙烯腈纤维骨架结构。
- A similar mass of fibers formed by certain bacteria. 由某种细菌形成的类似的一束纤维
- Some factors influencing upon the primary fiber forming are discu ssed,such as the conditions of spinning and the type of the spinneret micro-ho le. 重点讨论了喷丝板微孔孔形及纺丝工艺条件对初生纤维成型的影响。
- Finally, in multinuclear macrocyclic polyamine derivatives, we found that cyclen-based oligomers form polymer complex with DNA, thus protect DNA from enzymatic degradation efficiently. 在多核大环多胺方面,我们合成了基于大环多胺的寡聚物,研究发现该类物质可与DNA形成复合物,从而有效地保护DNA免于酶解。
- Oxidization of each two thiol end groups leads to a disulfide bond (-S-S-), which enables us to slowly crosslink the PS star chains in THF solution to form polymer clusters, then gel. 利用激光光散射研究了四臂聚苯乙烯在亚浓溶液中氧化交联生成大的胶束进而生成宏观化学凝胶的过程。
- Variations of fiber forms of populus tomentosa Carr. Triploid clones. 三倍体毛白杨纤维形态变异的研究。
- Crystal wamidh body substances the use of polyester metallizing layer stain, 10% of the microparticulate after pulverlizing, or pulverlizing with a special Flash fiber form. 结晶明灭体精神众拔取涤纶喷镀金属层着色后保全不败的微粒,或用出格明灭纤维保全后变不败。
- Of flax,hemp,or jute,so as to promote loosening of the fibers form the woody tissue. 使亚麻大麻或黄麻等木质沙织的纤维形态变得松散。
- The vinyl silazane (VL20) is a kind of liquid ceramic precursor.The VL20 and thiol compounds can photopolymerize quickly under photoinitiator and form polymers. 乙烯基硅氮烷(VL20)是一种液态陶瓷前驱体,在光引发剂存在下与巯基化合物快速发生光聚合反应。
- A manufactured fiber formed by compound of cellulose, refined from cotton linters and/or wood pulp, and acedic acid that has been extruded through a spinneret and then hardened. 一个制造纤维所形成的复合纤维素,完善由棉短绒和/或木浆,和acedic酸已被挤压通过喷丝板,然后硬化。
- These fibers form a network that provides the skin with structure, support, and elasticity. 这些纤维形成一个皮肤结构、支撑和弹性的网络。
- Stimulation of glass fiber forming 玻璃纤维成形过程模拟
- JIANGSU JIANGNAN HIGH POLYMER FIBER CO., LTD. 江苏江南高纤股份有限公司。
- Fructose forms polymers called fructosans, which include INULIN, an important storage polysaccaride in the Asteraceae. 果糖形成的聚合物称为果聚糖,如菊糖,它菊科植物中一种很重要的贮藏多聚糖。
- Lots of collagenous fibers formed for fiber metrocytes proliferation and active function. 而硅胶膜对纤维母细胞无明显刺激作用。
- The Alkalinity of Nylon 66 High Polymer for Fiber Forming and the Ratio of Alkalinity to Acidity Have Influence on the Physical Property of Fibre 聚酰胺66中碱浓度对纤维物理性能的影响
- Plants rather slender, 30--40 cm tall, basally with brown, reticulate fibers formed from disintegrated sheaths. 相当纤细的植株,30-40厘米高,基部具棕色,由凋落叶鞘组成的网状纤维。