Antimicrobial UV-Cured Hot-Melt Adhesives Target Medical Device and Packaging Applications
UV-cured hot-melt adhesives are being used in medical and industrial applications where hygiene, chemical resistance, and durability are required. According to adhesive manufacturer artimelt, these materials can be formulated to meet medical device standards while also providing antimicrobial functionality.
The company reported that antimicrobial hot-melt adhesives are used in a variety of healthcare products, including wound dressings, plasters, surgical drapes, and medical device assemblies. artimelt stated that these adhesives can support fixation of devices such as catheters, respirators, and dialysis equipment, where sterile conditions are required.
According to the company, UV-crosslinkable hot-melt adhesives maintain flexibility after curing and can bond a range of substrates including plastics, metals, and textiles. artimelt also indicated that the materials can withstand sterilization processes commonly used for medical devices, such as ethylene oxide treatment, gamma radiation, and X-ray sterilization.
The company reported that the adhesives are also resistant to water, temperature variations, disinfectants, and other chemical exposures typically encountered in medical environments.
Beyond healthcare applications, artimelt stated that antimicrobial hot-melt adhesives can be used in food and pharmaceutical packaging to help limit microbial growth and extend product shelf life. The company also noted potential use in technical textiles and protective clothing used in healthcare environments.
According to artimelt, development of these adhesive systems typically involves collaborative formulation work with customers to ensure compatibility with application requirements and regulatory considerations.
Source: artimelt