Processing and treatment
Acrylian has designed and implemented a comprehensive process for developing acrylic materials for intraocular implants that meet high purity and biocompatibility imperatives.
THIS PROCESS INCLUDES:
• A monomer-purification step to ensuring monomer ultra-high purity and eliminating non-polymerizable products.
• A polymerization step allowing a high conversion rate
• Post-treatment of the polymerized material to reducing concentration of non-extractible products as low as a few ppm (in strong solvents), exceeding recommendation of ISO 11979-5A standard.