Aromatic polyamide nanofiltration membrane is prepared by the solution of aromatic polyamide fiber via immersion precipitation phase inversion process. 以聚间苯二甲酰间苯二胺为原料,采用相转化法制备了芳香聚酰胺纳滤膜。
Basical Study on Synthesis and Application of Aromatic Polyamide under Microwave Irradiation 芳香族聚酰胺的微波辐射合成及其应用的基础研究
The effect of cold plasma modification on the surface of carbon fiber and aromatic polyamide fiber is very good and the tensile strength is notably increased after treated. 碳纤维和芳纶纤维表面冷等离子体改性的效果甚佳,抗拉强度得到显著的提高。
The physico chemical properties and dynamic mechanical properties of aromatic polyamide cord and the performance of tire with aromatic polyamide belt were investigated. 研究了芳纶帘线的物化性能、动态力学性能及芳纶带束层(缓冲层)轮胎性能。
The mechano chemistry and wear of the composite based on aromatic polyamide matrix 以芳香族聚酰胺为基质的复合材料之力学化学和磨损
The development of the research on retarding aromatic polyamide fibre 阻燃芳酰胺纤维研究进展
The necessity and urgency of developing p-aromatic polyamide fiber industry, including home-made aramid fiber ⅲ, were emphasized. And the research focus and trend were put forward for the surface modification of aramid fiber, resin matrix and reinforced composite materials. 指出我国发展包括芳纶Ⅲ在内的对位芳纶产业的必要性和紧迫性,以及芳纶表面改性、树脂基体及增强复合材料的研究重点和方向。
Behavior of moisture sorption of aromatic polyamide fibers ( AF) was studied, the diffusion coefficient was calculated and, in the meantime, the effect of moisture sorption of composite on ILSS was studied. 研究了芳纶纤维吸湿行为并计算其扩散系数,同时研究了复合材料吸湿对其层间剪切强度(ILSS)的影响。
The liquid crystalline polyester fibers exhibit higher comprehensive properties than wholly aromatic polyamide fibers. 指出液晶共聚酯纤维具有比全芳族聚酰胺纤维高的综合性能。
A semi aromatic polyamide, nylon 6T, was prepared by a polymeric amidation reaction of polyethyleneterephthalate ( PET) with hexamethylene diamine in sulfone and in the process a catalyst was used to precipitate the reaction rate. 以聚对苯二甲酸乙二醇酯(PET)和己二胺为原料,在溶剂环丁砜中进行大分子酰胺化反应制备一种半芳香聚酰胺(尼龙6T)。
It has been found that the surface dispersion of aromatic polyamide and its composites was accompanied with reaction of the molecular level. 研究表明芳香族聚酰胺和以它为基质的复合材料的表面弥散伴随有分子级水平的反应过程。
Brief Introduction about the Application of Aromatic Polyamide Fibre in Chinese Rubber Industry 中国橡胶行业应用芳纶的历史和现状
The lay up design of light helmets prepared by aromatic polyamide fibre reinforced composite is also discussed. 同时,对芳纶复合材料手糊轻型头盔的铺层设计进行了探讨。
Development of Polymerization and Application of Aromatic Polyamide 芳香族聚酰胺的聚合与应用新发展
The mechanism of the formation of aromatic polyamide type asymmetric reverse osmosis membranes 芳香聚酰胺型非对称反渗透膜形成机理
By development for sealing packing woven with PTFE fiber and aromatic polyamide fiber, this paper introduces the use of new material, aromatic polyamide fiber in sealing packing, and improvement of production performance with the material. 本文通过聚四氟乙烯芳纶纤维密封填料的研制,介绍了新材料芳纶纤维在密封填料中的应用和对产品性能的改进。
Friction and wear behavior of liquid crystal polymer aromatic polyamide self-assembled films 液晶化合物的摩擦学性能液晶聚芳酰胺自组装膜的摩擦学性能
Optimization of the structures and properties of aromatic polyamide fibre 聚芳酰胺纤维结构和性能的优选
A hyperbranched aromatic polyamide ( a) was prepared from this new monomer by self-polycondensation, and seven hyperbranched polymers ( b~ h) with various end-groups were also prepared by end-capping reactions with acid chlorides. 该单体进行自缩聚反应,合成了新型超支化聚酰胺(a),将其与酰氯反应,得到了7种封端的超支化聚合物(b~h)。
The research information about the properties and structure of the composites based on aromatic polyamide reinforced by CF, which is modified by metals, has been presented. 提供了用金属改质的炭纤维增强芳香族聚酰胺复合材料的性质和结构的研究结果。
Structural identification method of aromatic polyamide fiber 芳香聚酰胺纤维的结构鉴定方法研究
Preliminary research on aromatic polyamide reverse osmosis composite membrane series 芳香聚酰胺系列反渗透复合膜的初步研究
Manufacture and Application of Aromatic Polyamide Based Frictional Material 芳香聚酰胺基摩擦材料的研制及应用
Preparation and influence factors of aromatic polyamide nanofiltration membrane 芳香聚酰胺纳滤膜的制备及影响因素
Ion-chromatographic determination of sulfur sodium potassium magnesium and calcium in aromatic polyamide fiber 离子色谱法测定芳香族聚酰胺纤维中硫、钠、钾、钙、镁
The Stereoeffect on the Crystallization Behaviors of the Aromatic Polyamide Oligomers and Their Block Copolymers with Aliphatic Polyamide 空间立体结构对芳香聚酰胺及其嵌段共聚物结晶行为的影响
The Study on the Friction and Wear Properties of Graphite Filled Aromatic Polyamide 石墨填充全芳香族聚酰胺摩擦学性能的研究
Aromatic polyamide composite reverse osmosis ( RO) membrane is susceptible to chlorination and biofouling, which shortens membrane life and limits the further application of RO technology. 芳香聚酰胺复合反渗透膜耐氯及耐微生物污染性能较差,缩短了膜的使用寿命,极大地限制了反渗透技术的进一步应用。
Aromatic polyamide thin-film composite membranes ( APA-RO-TFC) have become the dominant reverse osmosis membranes for their excellent performance and property. 芳香聚酰胺反渗透复合膜(APA-RO-TFC)以其优良的分离性能占据着反渗透膜领域中的重要地位。
Heterocyclic aromatic polyamide fiber ( heterocyclic aramid fiber) is a kind of high performance fiber with high strength, high modulus, high temperature resistant and excellent dimensional stability. 含杂环的芳香族共聚酰胺纤维(简称杂环芳纶)是一种高强度、高模量、耐高温以及良好的尺寸稳定性的高性能纤维。