POE grafting GMA (W5A)

Model No.: W5A

lntroduction:

POE grafted GMA polyester compatibilizer

W5A make the material have high polarity and reactivity, and can be used for the modification of polyester materials such as flame retardant, reinforcement, toughening, filling, etc.

The GMA group is a highly reactive epoxide group that can react with a wide range of functional groups, including carboxylic acids, hydroxyl groups, and amines. This makes W5A polyester compatibilizer a versatile material that can be used to improve the adhesion between a wide range of different materials.

The addition of W5A polyester compatibilizer to polyester resins can improve the mechanical properties of the resulting composite material, including its strength, toughness, and impact resistance. It can also improve the thermal stability of the material, making it more resistant to heat and aging.

Overall, W5A polyester compatibilizer is a useful material for improving the compatibility and adhesion between polyester resins and other materials, and it has a wide range of potential applications in the manufacturing of composite materials.

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Description

W5A polyester compatibilizer is based on POE by introducing a strong polar reactive group GMA (glycidyl methacrylate)

W5A polyester compatibilizer is a type of material that is added to polyester resins to improve their compatibility with other materials, such as polyolefins. This compatibilizer is based on POE (polyolefin elastomer) and contains a strong polar reactive group called GMA (glycidyl methacrylate). The GMA group is added to the POE backbone during the manufacturing process to create a material with improved adhesion properties.

Characterisitic

W5A 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.

Characteristics	Value	Unit	Test Method
Appearance	Granules
Color	White
Density	0.88	g/cm3	ASTM D792
Melt Flow Rate190℃2.16kg）	3-8	g/10min	ASTM D1238
Glycidyl Methacrylate Content	High	wt%	COACE Method[1]