常見例句The most popular aramid fiber on the world market is Kevlar. 世界市場上最常用的芳綸纖維是凱夫拉纖維。With 5 vol% aramid: no cracking for all formulations. 裂紋(配方中含體積比0.;5%25的芳綸):A popular use of Kevlar aramid fibers is in the manufacture of tire cord. 凱夫拉纖維多用于輪胎簾子布的生產(chǎn)。This model can be used to predict the tensile properties of aramid fiber. 此模型對(duì)芳綸的抗拉伸性能有預(yù)測作用。The researches of the thermal and photo degradations of aramid fibers are systematically discussed. 摘要闡述了芳綸的熱、光老化降解研究的進(jìn)展情況。Vad der Waals force of the aramid fibers, favor the penetration of dyes into the fibers and increase the dye pickup. 通過采用化學(xué)助劑使芳綸分子之間的間隙增大,降低芳綸分子間的范德華力,有利于染料進(jìn)入纖維內(nèi)部,提高染料的上染率。 返回 aramid