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- The production expansion of evaporating equipment was introduced for solvent NaSCN in PAN fiber production. 介绍了腈纶生产中溶剂硫氰酸钠蒸发装置的扩产改造。
- PAN fiber production 腈纶生产
- The industrial production showed that the yellowness of PAN fiber was increased with the content of peroxide. 生产中发现,随丙烯腈中过氧化物含量增加,纤维的黄度增大。
- A new type offluidized preoxidation furnace was designed in this paper based on characteristics of PAN base carbon fiber production process. 根据PAN基碳纤维生产的特点,设计了一种新型流态化预氧化炉,并对其关键部件的特点与作用以及流态化粒子的选择作了系统描述。
- Abstract The dyeing effect on PAN fiber under different acid bath was studied,the quality of product,environment and cost was improvement. 本文详细分析了不同酸浴条件对腈纶纤维染色效果的影响，对提高产品质量，改善工作环境，降低生产成本进行了探索，并取得了良好的效果。
- PAN fiber and preoxidized fiber have a close relationship with carbon fiber. PAN纤维、预氧化纤维的微观形态结构与最终碳纤维的结构有着密切的关系。
- What is more, whether the percentage of PAN fiber composite is 0.2% or 0.3%, the performance of SMA is stable. 2%25和0.;3%25聚丙烯腈纤维掺量对SMA各项性能指标影响不大。
- The whitening process was performed on PAN fiber produced by sodium thiocyanate wet spinning. 对硫氢酸钠湿法二步法腈纶进行增白,探讨了主要增白工艺条件对增白效果的影响。
- The application of nitrile hydratase and esterase in the modification of PAN fiber and PET fiber was introduced. 介绍了腈水合酶及酯酶分别在腈纶和涤纶改性中的应用。
- Aliphatic polyesters are not used for fiber production, because of their low melting points. 脂肪族聚酯没有用来生产纤维，可能是熔点低的缘故。
- Henan Xinxiang Huaxing Sisal Fiber Products Co., Ltd. 河南省新乡华星剑麻纤维制品有限公司。
- Five kinds of dense\|phase pulse air conveyers and their application in synthetic fiber production were introduced. 介绍了国产5种应用于合成纤维生产中的密相脉冲气力输送装置及其应用。
- SEM photographs showed that after the protein has been grafted, the cracks and pores of the surface of the PAN fiber were filled with protein which gav... SEM观察表明:接枝之后,蛋白质将会填充腈纶的表面裂纹与微孔,赋予纤维以新的结构形态。
- A new synthesize method of weak-base ion exchange fiber was developed in our lab.The process produces amine and imidazolyl functional groups chemically bonded to the PAN fiber. 介绍了聚丙烯腈(简称PAN)纤维经过水解预处理、胺化、咪化等过程的试验研究,合成一种含胺基、咪唑基,交换容量较大的弱碱性离子交换纤维。
- Working experience on glass fiber production, adhesive blending, plastic modification, label or tape production is a plus. 有以下领域工作经验者优先:玻纤生产、胶粘剂生产和应用、塑料改性、标签或胶带生产。
- The relationship between molecular orientation and structure and properties of PAN fiber was studied in acrylonitrile (AN) and itaconic acid(ITA) polymer system. 研究了丙烯腈(AN),甲叉丁二酸(ITA)聚合体系中PAN分子取向与纤维结构、性能之间的关系。
- Paper 9 - "Rice Refining Production of Pure Nanotube Fibers." Pioneering fiber production methods similar to those of Kevlar(R), Zylon(R). 论文9－〈纯纳米管纤维的赖斯提纯制备〉，与凯夫拉尔纤维、采龙纤维相似的先进纤维制备方法.
- The linear regression e-quation on the relationship between peroxide content in acrylonitrile and PAN fiber yellowness was obtained by regression analysis. 采用回归分析法,得出描述丙烯腈中过氧化物含量与聚丙烯腈纤维黄度之间关系的一元一次线性回归方程。
- Low caloric polydextrose, also called indigestible dextrin, was a kind of water-solulable dietary fiber product. 低热量葡聚糖是水溶性食物纤维的一种。
