Durable non-stick coatings for metal surfaces via surface functionalization

Overview

Flux Polymers presents an innovative solution for industries requiring non-stick and durable coatings for metal surfaces, particularly in the context of polyisocyanurate foam curing. Our poly(2-oxazoline)-based coatings are engineered to provide exceptional anti-stick properties through modular surface functionalization. This technology addresses the challenges of foam adhesion by incorporating hydrophilic, hydrophobic, or siloxane functionalities, alongside UV-crosslinkable units for enhanced durability, making it ideal for high-temperature industrial applications.

Technical specifications

Key features:

• Modular Surface Functionalization: Tailored hydrophilicity, hydrophobicity, and siloxane functionalities prevent foam adhesion while maintaining compatibility with curing conditions.
• UV-Crosslinkable Units: Enhance durability against mechanical abrasion from tools and cleaning methods, such as dry ice blasting.
• Strong Metal-Anchor Groups: Ensure robust covalent attachment to metal substrates, providing long-lasting performance.
• Thermal and Mechanical Resilience: Designed to withstand industrial conditions without compromising coating integrity.

Technology readiness level

The current development stage of this technology is at TRL 3, indicating that it is undergoing active research and development. The coatings are being synthesized and tested iteratively to optimize their attachment to metal surfaces, improve non-adhesive properties, and enhance overall durability for industrial-scale applications.