Also known as nylon 66. An aliphatic polyamide obtained by polycondensation of nylon 66 salt formed by adipic acid and adipic amine at 280 ℃, which contains an amide polymer with adipic acid and adipic acid alternately linked.
Organic polymer materials -> Plastics
polyamide fiber（聚酰胺纤维）
tyre cord（帘子线）
density（密度）
nylon resin（尼龙）
nylon 6（尼龙6）
nylon 66（尼龙66）
thermoplastic resin（热塑性树脂）
resin（树脂）
plastics（塑料）
water absorption（吸水率）
relative density（相对密度）
phase（相）
hardness（硬度）
