What Adhesives Can Be Used for Optical Chips?
First, consider the special requirements of optical chips, such as light transmittance, stress, and temperature resistance. A deeper requirement is to find a reliable adhesive that does not affect optical performance while avoiding common pitfalls, such as curing shrinkage or long-term aging issues. Next, differentiate between different types of adhesives: epoxy resins, acrylates, and silicones, … Read more