Linked from
The 9 pages that link to Nylon 6, each with the reason it gives.
NylonBroader topic: It is a major nylon type produced by ring-opening polymerization.
PolyamideBroader topic: It is a widely used example of a polyamide made from one principal monomer.
Nylon 6,6Compared with: Nylon 6 uses one monomer, unlike nylon 6,6's diamine-and-diacid route.
CaprolactamBroader topic: It is the principal polymer product formed from caprolactam.