摘要
介绍了在中温沥青、改质沥青及这两种沥青组成的混合沥青中添加热塑性酚醛树脂后所得出的沥青与树脂的复合效应结果。实验表明,中温沥青中添加少量树脂可以显著地提高其粘结组分,从而为提高中温沥青的粘结力找出了一条近的途径。
The complexing effects of pitches with resin were introduced. The pitches were obtained by adding thermoplastic phenol resin in medium temperture pitch, modified pitch and its mixture. The experiments shown that the bonding component was remarkble increased by adding a small amount of resin in medium temperture pitch, thus finding a shortcut to increase binding force of medium temperture pitch.
出处
《炭素》
1993年第3期37-41,共5页
Carbon
