Application characteristics
Anti-hydrolyser Bio-SW500 is a representative?type of polymerized carbide diamine anti-hydrolyser, widely used in bio-bases?and biodegradable plastics like PLA, PBAT, PGA, PPC, PHAs, and in condensation cluster engineering plastics such as PET, PBT, PA, as well as in polyester polyurethane elastomer, adhesives and coating systems.Bio-SW500 has good heat resistance stability, can adapt to high processing temperature, prevent dissolve out, can greatly improve the hydrolysis stability of materials, and extend the life of products in harsh use conditions such as high temperature and humidity.In addition, Bio-SW500 can make sealing-end effect?in the processing to realize chain expansion and stabilize the melt strength and viscosity of the?polyester resin,?improving?the mechanical properties of the?products.