UV-Cured Hot-Melt Adhesives Support Medical and Industrial Applications

UV-cured hot-melt adhesives are gaining attention across several sectors due to their combination of chemical resistance, stability, and formulation flexibility. According to adhesive solutions provider artimelt, these materials can be designed for applications ranging from medical devices to industrial packaging while supporting additional performance features such as antimicrobial functionality.

One company in the industry, artimelt, reported that it began developing adhesive technologies for medical applications in the 1990s, initially focusing on adhesives for sensitive skin and water-absorbing adhesives used in wound dressings. The company stated that its portfolio has since expanded to include UV-crosslinkable hot-melt adhesives with antimicrobial properties designed for healthcare environments.

According to artimelt, adhesives intended for medical use must meet strict biocompatibility and hygiene requirements. The company indicated that its antimicrobial hot-melt adhesives are formulated without latex, rosin, or phthalates and are produced in compliance with ISO 13485 quality standards while considering requirements of the EU Medical Device Regulation (MDR).

The company reported that antimicrobial adhesives are commonly used in wound care products such as plasters and dressings, as well as in medical equipment including catheters, respirators, and dialysis systems. artimelt noted that these adhesives may help inhibit bacterial growth in such applications.

In addition to medical uses, artimelt stated that antimicrobial hot-melt adhesives can also be used in industrial sectors, including food and pharmaceutical packaging, where preventing microbial contamination is an important consideration.

The company indicated that development of antimicrobial adhesive formulations typically involves collaboration with customers to determine the target microorganisms, regulatory constraints, and appropriate antimicrobial agents. According to artimelt, laboratory testing and pilot production are used to evaluate performance characteristics such as adhesion strength, flexibility, and durability before scaling up to full production.

Source: artimelt