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- splitting spinning process 分形旋压
- The RSF filament with xanthate was produced by wet spinning process. 用自透析湿法纺丝,制得含黄原酸盐的再生丝素初生纤维。
- The advanced elec-mechanic control system includes inverter control system, spinning process monitoring system and parameter display system. 先进的机电一体化控制,具有变频调速,纺纱工艺参数检测及中英文显示功能。
- Ball spinning plays a key role in forming of thin-walled tubular parts as a new spinning process. 滚珠反向旋压作为一种新型的旋压工艺,是带纵向内筋的薄壁筒形件强旋成形的首选工艺。
- In this paper, the ultra-fibre (fibril) formation in PP/PS(20/80) blend spinning process is introduced. 摘要介绍了PP/PS(20/80)高分子混合系共混纺丝过程中,超细纤维(微纤)的形成。
- The spinning process and modification methods of EDDP easy dyed modification PET fiber are introduced. 介绍易染涤纶EDDP的生产过程及工艺改进方法。
- Material selection and blend fiber distribution in yarn section and spinning process flow are introduced. 介绍了原料的选配、线截面中各种纤维的分布情况及纺纱工艺流程。
- The chemical stability of PVDF/PVC membrane by dry-wet spinning process was studied. 采用干湿法纺制PVDF/PVC中空纤维膜,并进行化学稳定性测试。
- Backset spinning process will have a bright future if the limitation of spinning is breaken. 涡流纺纱克服其仅能纷长绒棉一定号数的局限性,提高其制成率后,将会有很大的发展前景。
- The carboxyl end group value control of Du pont's polyeser technology in direct spinning process is studied. 本文从工业生产的实践出发对杜邦聚酯技术直接纺工艺中端羧基控制进行了研究。
- The spinning process is the main process that produces the yarn hairiness in the system of ring spinning. 在环锭纺纱系统中,细纱工序是产生纱线毛羽的主要工序。
- The effects of spinning process on linear density, tenacity and elongation of Nylon 66 technical yarn were described. 介绍了尼龙66纺丝工艺对工业丝物理性能如线密度、强力、定负荷伸长率的影响。
- According to the properties of PTT, the spinning process of PTT POY and its afterprocessing technology are summarized. 结合聚对苯二甲酸丙二醇酯(PTT)的特性,综述了PTT预取向丝的生产工艺及其后加工技术。
- The old farm has been split up into house lots. 这古老的农场已被划分为一块块的宅地。
- This dry- spinning process is simpler and quicker than the wet- spinning process used with viscose or cuprammonium rayon. 与粘胶人造丝或铜铵人造丝生产时使用的湿法工艺相比,上述干纺工艺比较简单,生产速度也较快;
- Acrylic continuous filament yarns produced commercially to date have been made from polvacrvlonitrile by the dry spinning process. 迄今为止商业上生产的丙烯腈连续长丝纱是以聚丙烯腈为原料采用干纺工艺制作的。
- The article analyzes the respective yarn-forming principle of jetspinning process and vortex spinning process as well as yarnstructure and quality. 分别对喷气纺纱及涡流纺纱的成纱机理、纱线结构及其产品质量进行了分析探讨。
- Idea is put forth for the grouping edge of cot system through aliuminium inserted nontreatment cots for carding,doubling,roving and spinning process. 提出实现精梳、并条、粗纱、细纱全过程铝衬表面不处理是胶辊系统组合优势的方向,指出中胶辊替代中铁辊能与胶圈形成两种器材的组合优势。
- Acrylic continuous filament yarns produced commercially to date have been made from polyacrylonitrile by the dry spinning process. 迄今为止商业上生产的丙烯腈连续长丝纱是以聚丙烯腈为原料采用干纺工艺制作的。
- The harm and test methods of the potential damage are discussed in order to help to understand the fiber damage mechanism during the spinning process. 本文就潜在损伤的危害及测试方法进行了讨论,这些讨论将有助于我们理解纺纱加工过程中纤维损伤机理。