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- The melt grafting of itaconic acid (IA) onto low-density polyethylene (LDPE) was initiated by dicumyl peroxide (DCP) in a twin screw extruder. 以过氧化二异丙苯(DCP)为引发剂,在双螺杆挤出机中制备了衣康酸(IA)熔融接枝低密度聚乙烯(LDPE)。
- TPU/EPDM blends were prepared by melt mixing using a twin screw extruder.Rheological behavior, DSC, IR and mechanical properties were tested. 通过熔融共混的方法制备了TPU/EPDM共混物,并分别进行流变、DSC、IR及力学性能测试。
- In this study, we proposed a novel one step method in which maleation and reactive blending occur simultaneously in a twin screw extruder. 在本研究中,我们提出了一种新颖的一步法:马来酸酐化和反应性掺混可以在一台双螺杆挤出机里同时进行。
- The morphologies of impact fractured surface of HDPE/PET blends during the reaction processing in a twin screw extrudex were studied by SEM. 通过扫描电镜照片(SEM)研究了HDPE/PET共混体系在双螺杆反应挤出过程中,共混合金冲击断面的形态特征。
- The melt grafting of maleic anhydride (MAH) onto linear low density polyethylene(LLDPE) was initiated by dicumyl peroxide(DCP) in a twin screw extruder. 以过氧化二异丙苯(DCP)为引发剂,在双螺杆挤出机中进行了马来酸酐(MAH)熔融接枝线性低密度聚乙烯(LLDPE)的研究,用红外光谱表征了接枝反应的存在。
- Melt blending of HDPE and LLDPE, and peroxide initiated grafting copolymerization of vinyl trimethoxy silane(A171) onto HDPE/LLDPE blends were simultaneously studied in a twin screw extruder. 利用双螺杆挤出机对高密度聚乙烯(HDPE)与线性低密度聚乙烯(LLDPE)的熔融共混以及与硅烷的接枝、交联反应进行了研究。
- A twin screws roller refiner without knife can realize fibers ex tr uding in their axis direction in the commercial scale. 利用无刀式磨浆设备(双螺旋辊式磨浆机)制浆,在工业上实现了纤维轴向挤压。
- What's the rate for a twin room? 双人房费率是多少?
- I want to reserve a twin room with bath. 我要预订一个带浴室的双人房。
- I'd like a twin - bedded room facing the garden. 我想要间朝花园的备有两张单人床的房间。
- I'd like a twin bedded room facing the garden. 我想要间朝花园的备有两张单人床的房间。
- Will you like a twin bed or a double? 您想要两张单人床还是一张双人床?
- People often ask me whether I like being a twin. 人们经常问我是否喜欢当一个双胞胎。
- Knowledge of General maintenance of twin screw extruder and mixers. 了解搅拌机和双螺杆挤出机的基本维修。
- Would you like a twin bed or a queen size? 你要小号的床还是中号的床?
- Two layouts of gear box in twin screw extruders are discussed. 文中介绍了双螺杆挤出机齿轮传动的两种设计方案。
- I 'd like a twin - bedded room facing the garden . 我想要间朝花园的备有两张单人床的房间。
- I have get a twin - lens reflex camera . 我有一架双镜头反射式照相机。
- C. Cindy's father has a twin sister. 第三节:听长对话,选择正确答案,完成表格(共5小题,计10分)
- Eric doesn't have a twin brother, does he? 埃里克没有一个双胞胎弟弟,是吗?