Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Eun Bin Ko"'
Publikováno v:
Polymers
Polymers, Vol 12, Iss 1221, p 1221 (2020)
Volume 12
Issue 6
Polymers, Vol 12, Iss 1221, p 1221 (2020)
Volume 12
Issue 6
The polymerizable reduced graphene oxide (mRGO) grafted styrene&ndash
acrylonitrile copolymer composites were prepared via free radical polymerization. The graphene oxide (GO) and reduced graphene oxide (rGO) was reacted with 3-(tri-methoxysilyl
acrylonitrile copolymer composites were prepared via free radical polymerization. The graphene oxide (GO) and reduced graphene oxide (rGO) was reacted with 3-(tri-methoxysilyl
Autor:
Keun-Byoung Yoon, Byeong-Kwang Shin, Hexin Zhang, Hao Zhang, Xuequan Zhang, Eun-Bin Ko, Young-Kwon Moon, Jing-Sheng Liu, Jae-Hyeong Park
Publikováno v:
Journal of Nanoscience and Nanotechnology. 18:2643-2649
A facile coagglomeration method for preparing a long alkyl chain modified graphene oxide (MGO)/MgCl2-supported Ti-based Ziegler-Natta catalyst was reported. The effects of MGO on the catalyst morphology and activity for ethylene polymerization were e
Isothermal-crystallization kinetics and spherulite growth of aliphatic polyketone/polyamide-6 blends
Publikováno v:
Chinese Journal of Polymer Science. 35:782-792
In this research, the morphologies, isothermal-crystallization kinetics, and spherulite growth of aliphatic polyketone/polyamide-6 blends were studied. A single glass-transition temperature (T g) was determined, and the composition dependence of T g
Autor:
Byung-Sik Park, Young-Kwon Moon, Keun-Byoung Yoon, Jae-Hyeong Park, Hexin Zhang, Xuequan Zhang, Eun-Bin Ko
Publikováno v:
Polymer. 108:223-229
The dodecanethiol-modified molybdenum disulfide (OMoS 2 ) was used as template to form a layered OMoS 2 MgCl 2 -supported Ziegler–Natta catalyst via a co-agglomeration method. The effects of OMoS 2 on the catalyst morphology and ethylene polymeriza
Autor:
Hexin Zhang, Dong-Ho Lee, Keun-Byoung Yoon, Yanming Hu, Young-Kwon Moon, Jae-Hyeong Park, Xuequan Zhang, Eun-Bin Ko
Publikováno v:
Chinese Journal of Catalysis. 38:131-137
We report a facile coagglomeration method for preparing graphene (G)/MgCl2-supported Ti-based Ziegler-Natta catalysts. The effects of graphene feed ratio on catalyst morphology and ethylene polymerization behavior were examined. The synthesized catal
Publikováno v:
Composites Science and Technology. 137:9-15
A novel exfoliated-MoS2 (EMoS2)–MgCl bi-supported Ziegler-Natta catalyst was synthesized by the reaction of Grignard reagent and EMoS2, followed by anchoring with TiCl4. The tendency of the individual EMoS2 layers to aggregate was prevented by cove
Publikováno v:
Composites Science and Technology. 136:61-66
In this study, a spherical grapheme (G)/MgCl 2 -supported Ti-based Ziegler-Natta catalyst was prepared by a facile spray-coagglomeration method. The effects of graphene on catalyst morphology, ethylene polymerization behavior, and polymer properties
Autor:
Dong-Ho Lee, Xuequan Zhang, Keun-Byoung Yoon, Jae-Hyeong Park, Hexin Zhang, Young-Kwon Moon, Yanming Hu, Eun-Bin Ko
Publikováno v:
RSC Advances. 6:73013-73019
Here, we report a facile coagglomeration method for the preparation of graphene (G)/MgCl2- and graphene oxide (GO)/MgCl2-supported Ti-based Ziegler–Natta catalysts. The effects of the G-filler type on the ethylene polymerization behaviors and polym
Autor:
Hexin Zhang, Xuequan Zhang, Eun-Bin Ko, Dong-Ho Lee, Keun-Byoung Yoon, Jae-Hyeong Park, Min-Gi Bae
Publikováno v:
RSC Advances. 6:20734-20740
In the present research, three graphene oxide (GO)/n-butyl-magnesium chloride (BuMgCl)-supported Ti-based Ziegler–Natta catalysts were synthesized by the reaction of Grignard reagent with GO at various oxidation degrees, followed by anchoring of Ti
Autor:
Hao, Zhang, Jing-Sheng, Liu, He-Xin, Zhang, Eun-Bin, Ko, Jae-Hyeong, Park, Young-Kwon, Moon, Byeong-Kwang, Shin, Xue-Quan, Zhang, Keun-Byoung, Yoon
Publikováno v:
Journal of nanoscience and nanotechnology. 18(4)
A facile coagglomeration method for preparing a long alkyl chain modified graphene oxide (MGO)/MgCl2-supported Ti-based Ziegler-Natta catalyst was reported. The effects of MGO on the catalyst morphology and activity for ethylene polymerization were e