W1X used as compatibilizer for asphalt modification

Coace® W1X is a maleic anhydride graft polymer with SBS elastomer as the base material and has good stability with a white or light-yellow granular appearance.

The resulting maleic anhydride graft polymer, W1X, has a white or light-yellow granular appearance and exhibits good stability. This polymer is useful in various applications where high-performance materials with good thermal stability and adhesion properties are required. Maleic anhydride graft polymers, in general, have excellent adhesion properties due to the polar nature of the maleic anhydride moieties, which can react with polar functional groups on substrates.

The SBS elastomer used as the base material in W1X provides the polymer with excellent flexibility and elasticity, making it useful in applications that require high resilience and impact resistance. Additionally, the maleic anhydride grafting process can modify the surface energy and reactivity of the polymer, making it useful as a coupling agent in polymer blends or composites.

Overall, W1X is a versatile maleic anhydride graft polymer with good stability, adhesion, and mechanical properties. Its combination of SBS elastomer and maleic anhydride moieties makes it suitable for a wide range of applications, including adhesives, sealants, coatings, and polymer composites.