The plasma modification, additive modification and blend modification were emphasized, as were the properties of polypropylene fiber after modification.
介绍了聚丙烯纤维改性方法 ,重点阐述了等离子体改性法、助剂改性法和共混改性法对聚丙烯纤维的改性以及改性后的聚丙烯纤维所具有的新性能 ;强调应加强等离子体改性法、助剂改性法等新型方法的研究 ,以便开发出多功能聚丙烯纤维。
The results show that the programming with C51in VPPAW controlling system has better readability,structure and realization of algorithm than with assembler language,and can fully meet the needs of equipment system.
利用C51对变极性等离子焊控制系统编程表明,同汇编编程相比,整个程序可读性和结构化较好,算法的实现也较汇编语言简单。
According to the trend of VPPAW equipment, a design scheme is introduced in which the welding machine is supplemented with double power sources, the main circuit being a inverter and the control system adopts singlechip technology instead of traditional analog technology.
根据变极性等离子焊机的发展方向,提出了双电源等离子焊设备的设计方案,其中主电路采用逆变技术,控制系统则采用单片机控制技术代替传统的模拟控制技术。
The XPS results indicated the formation of hydroxyl and carboxyl groups on the pigment surface as a result of plasma treatment.
通过等离子体改性 ,高分子吸附以及加入添加剂 ( Na2 SO4 ,尿素 )改变了酞菁铜颜料的表面性质 ,增加了酞菁铜在水中的分散稳定性 。
High-resolution transmission electron microscope (HRTEM) and Raman spectroscope reveal the microstructural changes of CNTs after the plasma treatment as evidence of the appearance of a large amount of structural defects,the sticking with nanometer size .
高分辨透射电子显微镜(HRTEM)和拉曼光谱的表征结果表明,等离子体改性明显改变了CNTs的微观结构,形成了大量的管壁结构缺陷、纳米级突起和"针形"尖端;场发射测试结果表明,CNTs经Ar等离子体改性处理后开启电场较改性前略有增大,等离子体改性10min的CNTs薄膜表现出最佳的场发射J—E特性,阈值电场由改性前的3。
Plasma Treatment of Mulberry Silk Fibers and Its Weighting Properties;
真丝纤维的等离子改性及增重特性研究
Study on Modification of Poly(Lactide) Film by Low-temperature Plasma and Its Cell Affinity;
聚乳酸膜低温等离子改性及其细胞亲和性研究
Plasma modification and antibacterial property of PET non-woven fabric
PET非织造布等离子改性及抗菌性能研究
depositing plasma
沉积性等离子体（表面改性的主要工艺）
Study on Plasma Modification of Alkali Rechargeable Battery Separator;
碱性二次电池隔膜等离子体改性研究
The Surface Modification of the High-properties Fibre by Low-temperature Plasma;
高性能纤维的低温等离子体表面改性
Surface Modification of Stainless Steel by Hybrid Plasma/Ion Implantation;
等离子体/离子复合注入不锈钢表面改性研究
Study on 15CrMo Surface Modification by Micro-beam Plasma Arc;
15CrMo微束等离子弧表面改性的研究
Study on the Fluoride Rubber Surface Modification by the Low Temperature Plasma Technique;
低温等离子体对氟橡胶表面改性研究
Surface Modification of PBO Fibers by Atmospheric Pressure Plasma Jet
常压等离子体射流对PBO纤维表面改性
Study on modification of wool fabric with low temperature plasma treatment
低温等离子体处理羊毛织物改性研究
Study on NH_3 Plasma Surface Modification of Kevlar Fabric
Kevlar织物NH_3等离子体表面改性研究
Low Temperature Plasma Treatment for the Modification of Acrylic Polymers;
低温等离子体改性丙烯酸酯类高分子材料
Research Progress of the Surface Modification of Polymer Materials Modified by Low Temperature Plasma
低温等离子体表面改性高分子材料研究进展
The Biocompatibility Study of the H_2O Plasma-ion-implanted Pure Titanium;
H_2O等离子体离子注入纯钛表面改性材料的生物相容性研究
Study on Incident Dose Uniformity of Ball Bearing Components Treated by PⅢ Batch Treating Process;
轴承部件等离子体浸没离子注入批量改性均匀性研究
The Blood Compatibility Research of Dacron Modified by Plasma Surface Modification
等离子体表面改性涤纶材料的抗凝血性能研究
Cell Affinity of Oxygen-Plasma Treated Lauryl-Chitosan
氧等离子体改性十二烷基壳聚糖的细胞亲和性