Product Introduction

Fine-Blend® EMI-200 provide efficient rheology effect for polystyrene products such as ABS, fire-retardant ABS, PC/ABS to obtain good processing perform and mechanical properties.

Mechanism and Advantage

The EMI-200 is a low molecular weight styrene acrylonitrile copolymer (SAN).Compared with the normal SAN, it has high mobility and thermal stability, which can be used for a variety of needs to improve mobility. Compared with other high flow SAN, it has higher thermal stability. The following is two kinds of high flow SAN (MI> 10g / 10min, 200℃× 5kg)

浏览大图

浏览大图

Fig 2.Thermo-gravimetric curve of EMI-200 and imported high flow SAN under N2 at 230 ℃

As can be seen from Fig 1 and Fig 2, EMI-200 has lower molecular weight. Its melt index is 3-5 times that of oth