Melt grafting modification of polypropylene by reactive extrusion 利用反应挤出的聚丙烯熔融接枝改性
Review of research on preparation of graft copolymer by reactive extrusion 反应挤出制备接枝共聚物的研究进展
Numerical simulation of reactive extrusion processes for anionic polymerization of styrene 苯乙烯阴离子聚合反应挤出过程的数值模拟
The numerical simulation of reactive extrusion processes for polymerization is helpful towards control of chemical reaction , material structure , and prediction of limiting process conditions 摘要聚合反应挤出过程的数值模拟有助于实现化学反应控制、材料结构控制与极限加工条件的预测。
The characteristics of the reactive extrusion synthesis technique of poly ( lactic acid ) ( pla ) and the devolatilization technique for pla are introduced , and the key point and influence factor of the devolatilization in during the synthesis by reactive extrusion are analyzed 摘要主要介绍了反应挤出合成聚乳酸的技术特点和脱挥技术应用;分析了反应挤出合成过程中脱挥处理的关键点和影响因素。
Through orthogonal experiment design , the preparation technology of reactive extrusion dynamic vulcanization for low hardness epdm / pp blend thermoplastic dynamic vulcanizates was studied , and the effects on micromorphology of extruded vulcanizates of such main technological factors as barrel temperature , feed screw driven voltage and host machine screw rotation rate were discussed 摘要通过正交试验设计,研究了低硬度epdm / pp共混型热塑性动态硫化胶的反应挤出动态硫化制备工艺,初步探讨了机筒温度、喂料螺杆驱动电压及主机螺杆转速等主要工艺因素对挤出物微观相态结构的影响。
The development history of preparation technology of reactive extrusion dynamic vulcanization for thermoplastic dynamic vulcanizates was introduced , and reactive extrusion dynamic vulcanization technology , including its characteristics , preparation technology conditions , vulcanization rate and vulcanization process , was systematically discussed 摘要介绍了制备热塑性动态硫化胶的反应挤出动态硫化技术的发展历史,系统论述了该技术的特点、工艺条件、硫化速率及硫化过程。
百科解释
Reactive extrusion is a type of extrusion process in which individual components are first bonded by a chemical reaction.