Translucent white granules particles anhydride modified polypropylene with lower odor modifiers coupling agent for PP/GF composite compounds

lower odor coupling agent for PP/GF composite

Model No.: B2

lntroduction:

B2 is prepared by reactive grafting of maleic anhydride onto polypropylene

Melting index	80-120
Grafting rate	Medium
density	0.92g/cm³
performance	This produce is propene polymer with functionalized maleic anhydride,which is especially suitable for the reinforcing and compatibilizing of PP mineral fiber and glass fiber

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Description

Product Introduction of the B2

B2 is prepared by reactive grafting of maleic anhydride onto polypropylene. Due to the introduction of a strongly polar side group maleanhydride) in the main chain of polypropylene, Therefore, maleic anhydride grafted polypropylene can be a bridge to improve the adhesion and compatibility of polar and nonpolar materials.

Table1: Typical Data of Reinforcing of PP Glass Fiber

Performance	Unit	PP+30%GF	PP+30%GF+5%B2
Tensile strength	MPa	45	80
Flexural strength	MPa	70	120
Lzod notched impact strength (23℃)	J/m	60	110

Table2:Typical Data of Reinforcing of PP Mineral Fiber

Performance	Unit	PP+TD20%	PP+TD20%+5%B2
Tensile strength	MPa	28	33
Flexural strength	MPa	50	60
Lzod notched impact strength (23℃)	J/m	50	40

Characterisitic

Features:This produce is propene polymer with functionalized maleic anhydride,which is especially suitable for the reinforcing and compatibilizing of PP mineral fiber and glass fiber.

Product features:Low odor

Applications

1. It can be used as the PP interface modifier for glass fiber reinforcing and mineral filling to increase the tensile strenth and bending strength.
2. It can be used as PA/PP or PA/PE alloy compatibilizer.
3. It can be used as a compatibilizer between inorganic reinforcing materials (glass fiber) and filling materials (calcium carbonate, talc, etc.) and PP;
4. Can be used as a compatibilizer for PP / nylon alloy:
5. Can be used as wood-plastic compatibilizer;
6. It can be used to improve the adhesion of PP to polar materials (metal, nylon, etc.).