4. Cyclopolymerization of Dipropargyl Isopropylidene Malonate and Characterization of the Product, Sung-Ho Jin, Hyun-Nam Cho and Sam-Kwon Choi, J. Polym. Sci. Poly. Chem. Ed., 1993, Vol 31, 69
5. Synthesis and Characterization of a Novel Liquid Crystalline Polymers with a Poly(1,6-heptadiyne) Main Chain, Sung-Ho Jin, Sang-Jun Choi, Wonsool Ahn, Hyun-Nam Cho and Sam-Kwon Choi, Macromolecules, 1993, 26, 1487-1492
6. Synthesis of New Side Chain Liquid Crystalline Polymers with Polynorbornene Main Chain by Ring Opening Metathesis Polymerization, Sung-Hyun Kim, Hyung-Jong Lee, Sung-Ho Jin, Hyun-Nam Cho and Sam-Kwon Choi, Macromolecules, 1993, 26, 846-848
7. Unique Electrical and Optical Properties of Conducting Polymeric Liquid Crystal, Katsumi YOSHINO, Xiao HONG Yin, Shigenori MORITA, Masahiro NAKAZONO, Tsuyoshi KAWAI, Masanori OZAKI, Sung-Ho Jin and Sam-Kwon Choi, JPn. J. Appl. Phys, 1993, Vol. 32 , L1673
8. Polymerization of ρ-Chlorophenyl Propargyl Ether by Molybdenum- and Tungsten-Based Catalysts, Won-Chul Lee, Jang-Hyuk Seo, Yeong-Soon Gal, Sung-Ho Jin and Sam-Kwon Choi, Bull. Korean Chem. Soc., 1993, Vol. 14, 708 |
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