Time：2019-10-19
Case 1: CMG5805-L improved low temperature toughness of PA6 and PA66
Fig.1 The effect of CMG5805-L on impact strength of toughening PA6
In toughening PA6, adding 10% of CMG5805-L, notched impact strength at 23℃ reach the brittle-ductile transition, and adding 18% of CMG5805-L, notched impact strength at -30℃ reach the brittle-ductile transition (Fig.1). (PA6 viscosity of 2.45 in experiment)
Fig.2 The effect of CMG5805-L on impact strength of toughening PA66
In toughening PA66, adding 12% of CMG5805-L, the notched impact strength at 23℃ reach the brittle-ductile transition, and adding 20% of CMG5805-L, notched impact strength at -30℃ reach the brittle-ductile transition (Fig.2). (PA66 viscosity of 2.7 in experiment)
Case 2: The influence of CMG5805-L on aging properties (aging temperature: 150℃) of toughening PA6
Fig.3 The notched im
