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진관슝(Jin Kuan Xiong) 전남대학교 글로벌디아스포라연구소 2011 전남대학교 세계한상문화연구단 국제학술회의 Vol.2011 No.2
본고는 이민초기ㆍ이민후기ㆍ만주국시기ㆍ중화인민공화국 건국~문화대혁명시기ㆍ개혁개방시기 등 부동한 역사단계에서의 중국조선족의 문화적 정체성의 형성, 발전 및 변화 과정에 대하여 문학사회학적인 시각으로 주로 중국조선족문학이란 이 텍스트를 통하여 통시적으로 고찰하였다. This paper using the research method and perspective from literary sociology, taking Korean Chinese literature as the basic material, investigates the formation and evolution as well as the change process of Korean Chinese literature identity through the early days and the latter period of the settlement, Manchukuo period, the founding of the PRC, the Culture Revolution and the reform and opening-up period.
Meng-Yuan Hu,Kuan-Kuan Xiong,Jian-Rong Li,Xing-Bin Jing,Pei-Hua Zhao 한국섬유공학회 2019 Fibers and polymers Vol.20 No.9
A new P/N/Si/S-containing mononickel complex NiS, which can be regarded as a rare type of the metal-basedintumescent flame retardant, has been prepared through the condensation reaction of precursor NiCl with 1, 2-ethanedithiolin the presence of triethylamine as acid-binding agent. Its molecular structure is well characterized by elemental analysis,infrared (IR) and nuclear magnetic resonance (NMR) spectroscopies. The target flame retardant NiS has been successfullyapplied to cotton fabrics through a pad-dry-cure method. Thermal degradation properties of neat and treated cotton fabricswith 10.7 wt% NiS are studied by thermogravimetric analysis (TGA). Flammability behaviors of neat and treated cotton with10.7 wt% NiS are evaluated using vertical burning test, limiting oxygen index (LOI) and microscale combustion calorimeter(MCC). Meanwhile, to further investigate the flame retardancy of NiS for cotton fabrics, the char layers of neat and treatedsamples after combustion are analyzed by SEM image and Raman spectroscopy. As a result, the improved thermal andflammability performance for cotton fabrics by introduction of NiS might be due to the metal-assisted catalytic charringeffect of NiS on the formation of the compact char layer and the release of the flammable gas.