Term: Nylon

Category: Substrates

Definition: A synthetic polyamide polymer commonly used as a substrate in medical and industrial applications.  It is very strong, resists many chemicals, and stays stable at high temperatures. Because of these qualities, nylon is a good surface for hydrophilic coatings and antimicrobial coatings. 

Structure: Repeating amide units (–[NH–(CH₂)n–CO]–) forming linear or semi-crystalline chains

 Source: Synthetic

Common Uses: 

• Commonly used in biomedical applications for surgical sutures, catheters, and tubing due to its strength and biocompatibility. 
• Other uses include manufacturing components for implants, prosthetics, and surgical instruments, as well as in drug delivery systems and as medical textiles. 

Related Content and Resources: 

Hydrophilic Coatings For Medical Device Substrates