研究了合成条件对聚丙烯酸（PAA）极限粘度的影响，评定了不同极限粘度聚合物的阻垢性能和耐氧化性能。
The impact of reaction conditions on the limit viscosity of PAA was studied, and fouling inhibition and anti-oxidation performances of polymers with different limit viscosities were evaluated.
环境温度较高时，油温升高，粘度下降，饱和蒸汽增大，会引起极限真空上升，应加强通风散热。
Higher temperature, oil temperature increase, decrease viscosity, steam increased, the limit will cause a vacuum up, we should strengthen the ventilation cooling.
应用推荐