| |
高密度聚乙烯管材专用料的市场应用分析
关键字：Polyethylene pipe, Performance compound resins, Market
高密度聚乙烯(HDPE)作为三大聚烯烃材料之一，产量高，并具有全面的物理机械性能，易于加工成型，现已被大量应用于管材生产。
http://www.polymer.cn/research/dis_info13689 |
| |
分子筛β 复合膜透气性能受基体材料的影响
关键字：Polymer, zeolite β, films, gas permeation performance
新型膜材料的研发在膜科学与技术的发展中起着决定性作用。采用分子筛等无机物来修饰聚合物气体分离膜的研究始于上世纪80 年代末期，在制备过程、气体渗透分离和液体渗透汽化等方面取得了一定的成果。
http://www.polymer.cn/research/dis_info13635 |
| |
电性能可控的聚酰亚胺/石墨烯杂化材料
关键字：Polyimide, Graphene, Controllable electric performance
聚酰亚胺，因其在性能和合成方面的突出特点，不论是作为结构材料或是功能性材料，巨大的应用前景已经得到充分的认识。
http://www.polymer.cn/research/dis_info13445 |
| |
杂萘联苯高性能树脂及其应用研究进展
关键字：High performance polymer, Poly(aryl ether)s, Phthalazinone
含二氮杂萘酮联苯结构高性能工程塑料已成为高性能工程塑料最重要的新成员，因二氮杂萘酮联苯结构具有扭曲、非平面和稠环结构特点，使上述聚合物既耐高温又可溶解，加工方式多样，应用领域广泛。
http://www.polymer.cn/research/dis_info13336 |
| |
氯化天然橡胶（CNR）的紫外光降解性能
关键字：CNR, UV irradiation, Photo-degradation, Performance
氯化天然橡胶（CNR）是由天然或合成橡胶聚异戊二烯经氯化反应制得的,由于具有优良的成膜性、粘附性、耐磨性、抗腐蚀性及突出的快干性和防水性，是国民经济和国防建设必不可少的材料。但是CNR 分子链上含有较多的C-Cl 键，易受热、氧、光、酸等作用发生脱HCl 反应，导致CNR 分子结构及使用性能的变异。
http://www.polymer.cn/research/dis_info13199 |
| |
Uniform etching study of high performance polyethylene terephthalate fiber in continuous atmospheric plasma
关键字：atmospheric plasma, continuous treatment, dielectric barrier discharge, uniform etching, PET fiber surface
Abstract：Argon plasma was used to uniform surface etch of polyethylene terephthalate (PET) fiber under atmospheric environment. An investigation of the active species in plasma as well as their effects on plasma-polymer interfaces during&n...
http://www.polymer.cn/research/dis_info11543 |
| |
Heat and moisture transfer in high-property refractories under the intensive heat flux or fire exposure
关键字：thermal protective performance,heat transfer,moisture influence,high-property refractories
This paper described a one-dimensional cylinder numerical model of heat and moisture transfer in a cylinder sheathed by high-property refractories under the intense heat flux or fire exposure. Bio-heat transfer equation and Henriques b...
http://www.polymer.cn/research/dis_info11514 |
| |
Determinant material parameters of the performance of PTT/PET side-by-side bicomponent fibers
关键字：PTT/PET self-crimping fiber; crimp curvature calculation model; elastic modulus ratio; differential
The main factors that affect the crimp configuration and performance of side-by-side bicomponent fiberincluded the ratio of elastic modulus and differential shrinkage between two components, the cross-sectional shape of fiber and the compon...
http://www.polymer.cn/research/dis_info11464 |
| |
新型高性能聚酰亚胺/介孔分子筛杂化物
关键字：High-performance Polyimide MMS Hybrids
In this study, mesoporous melecular sieve (MMS) was applied in the improvement of polyimides properties. Novel Polyimide/MMS hybrids were prepared, in which the dispersion of inorganic particles was even and special interface structure ...
http://www.polymer.cn/research/dis_info8108 |
| |
manufacture application of high-performance army-bag with cotton/ uhmwpe composite covered yarn
关键字：UHMWPE (Ultrahigh-Molecular-Weight Polyethylene); Wrapping Yarn;Covered Yarn; Core Yarn; Ne
the content is describing cotton yarn, though with comfortable touch water inclination property which is good water movement moisture wick-away.
http://www.polymer.cn/research/dis_info5431 |
| |