W5D поліолефінавыя эластамерныя дадаткі для прышчэпкі гліцыдыл-матакрылата, якія выкарыстоўваюцца ў сістэмах ABS/PC, PBT/PC

W5D is a graft polymer containing glycidyl ester functional groups, olefin copolymer as a matrix material, high reactivity.W5D polyester compatibilizer is POE-based material by introducing strong polar reactive group GMA (glycidyl methacrylate), so that the material has high polarity and reactivity, which can be used for flame retardant, reinforcement, enhancement The modification of polyester materials such as toughness, filling, etc. can effectively improve the compatibility of composite materials and the dispersion of fillers, and improve product performance. It can also be used as a compatibilizer for ABS/PC, PBT/PC and other alloys. This compatibilizer has obvious advantages for PBT flame retardant and fiber addition

The maleic anhydride functional groups in W5D act as polar reactive sites that can form covalent bonds with polar substrates, such as polyesters, nylon, or cellulose fibers. This can improve the adhesion and compatibility between the different polymers and reduce the phase separation and mechanical degradation that often occur in polymer blends.

The addition of a small amount of GMA in W5D can further enhance the polarity and reactivity of the material, as GMA has an epoxide group that can react with amines, carboxylic acids, or other functional groups to form crosslinked networks or chemical grafts.

Therefore, W5D can be used as a compatibilizer, coupling agent, or reinforcement agent in various polymer applications, such as flame retardant compounds, thermoplastic elastomers, or fiber-reinforced composites. It can improve the mechanical properties, flame resistance, and processability of the final product.