aramid fibers是什么意思

网络释义

用法例句

On the research and development of aramid fiber paper;

聚芳酰胺纤维纸的研制开发

Effect of ethylene glycol monobutyl ether on membrane forming systems and polyethersulfone with cardo performance and structure;

乙二醇甲醚对聚芳醚砜铸膜液体系及膜性能与结构的影响

Effects of ether on performance and structure of polyethersulfone with cardo ultrafiltration membrane;

乙醚对酚酞基聚芳醚砜超滤膜性能和结构的影响

Factors affecting ternary phase diagrams of polyethersulfone with cardo(PES-C)/DMAc/water solution system;

影响酚酞基聚芳醚砜/DMAc/水三元体系相图的因素

Synthesis and Characterization of a Triphenyl Phosphorus Contained Poly(aryl ether ketone) with Bisphenoi-A Moiety;

含三苯基磷结构双酚A型聚芳醚酮的合成与表征

Synthesis of Electroactive Poly(aryl ether ketone) via Oxidative Coupling Polymerization Method;

氧化偶联聚合方法合成电活性聚芳醚酮

Synthesis and Characterization of Block Copolymers Containg Poly(aryl ether ketone) and Liquid Crystalline Polyester Segments;

聚芳醚酮与液晶聚酯多嵌段共聚物的合成表征

Poly(arylene ether nitrile)s has been noted as a kind of important polymeric material which present a combination of outstanding properties such as high thermal stability, good chemical resistance and excellent mechanical properties.

聚芳醚腈以其优良的耐热性能和机械性能在高性能高分子材料领域占有重要的地位，具有广泛的应用前景。

Synthesis of Fluorine-containing Poly(aryl ether) with Low Dielectric Constant;

低介电常数含氟聚芳醚的合成

A series of novel poly(aryl ether)s: poly(ether sulfone)(PPES), poly(ether ketone)(PPEK) and their copolymer poly(ether sulfone ketone)(PPESK) were synthesized at high temperature by nucleophilic polycondensation of bisphenol 4 (3 phenyl 4 hydroxyphenyl) 2,3 phthalazin 1 one(OP DHPZ) with activated difluorodiphenylketone, dichlorodiphenylsulfone and both together.

将苯基取代类双酚化合物 4-(3 -苯基 -4-羟基苯基 ) -2 ,3 -二氮杂萘 -1 -酮 (OP-DHPZ)与活性双卤单体如 4,4 -二氟二苯酮、4,4 -二氯二苯砜进行高温缩聚反应 ,合成了高分子量的新型苯基取代杂萘联苯型聚芳醚材料 ;用1 H NMR、FT-IR表征了类双酚单体及聚合物的结构 。

Poly(aryl ether) containing phthalazinone moiety (PPAE) is a novel amorph.

杂萘联苯结构聚芳醚(PPAE)是本课题组研发的一种新型高性能热塑性树脂,具有高玻璃化转变温度(Tg=263～305℃),突出的高温稳定性,优异的机械性能和耐辐射性。