tsüanoakrülaadiliimid

Tsüanoakrülaadiliimid, commonly known as cyanoacrylate adhesives or super glues, are a class of fast-acting, strong adhesives. They polymerize rapidly when exposed to moisture, forming a strong bond between a wide variety of materials. The primary component in these adhesives is a cyanoacrylate ester. The polymerization process is an anionic addition polymerization, initiated by trace amounts of moisture or basic substances on the surfaces to be bonded. This rapid reaction allows for quick setting times, often within seconds.

The effectiveness of tsüanoakrülaadiliimid depends on several factors, including the type of cyanoacrylate ester used, the surface preparation, and the presence of activators or primers. They are particularly effective on non-porous surfaces like plastics, metals, and rubber. However, they can become brittle over time and may not perform well under extreme temperatures or prolonged exposure to water. Despite these limitations, their ease of use and rapid bonding capabilities have made them a popular choice for both household repairs and industrial applications. The adhesives are typically sold in small tubes or bottles due to their fast curing nature.