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单词 Aramid fiber
释义

Aramid fiber

英语百科

Aramid

Structure of Kevlar, a para-aramid
Arselon Staple Fiber UV-stabilized (left) and Non-Stabilized (right)
Arselon filament yarn UV-Stabilized

Aramid fibers are a class of heat-resistant and strong synthetic fibers. They are used in aerospace and military applications, for ballistic-rated body armor fabric and ballistic composites, in bicycle tires, and as an asbestos substitute. The name is a portmanteau of "aromatic polyamide". They are fibers in which the chain molecules are highly oriented along the fiber axis, so the strength of the chemical bond can be exploited.

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更新时间:2025/6/19 1:38:40