Giwook Sung

发表

Material behaviour Effect of isocyanate molecular structures in fabricating fl exible polyurethane foams on sound absorption behavior

Ji Wan Kim, Seokpum Kim, Jung Hyeun Kim, 2022 .

Characteristics of polyurethane adhesives with various uretonimine contents in isocyanate and average alcohol functionalities

Jung Hyeun Kim, Giwook Sung, J. Gwon, 2016 .

Chemical treatment of wood fibers to enhance the sound absorption coefficient of flexible polyurethane composite foams

Jung Hyeun Kim, Giwook Sung, Hyeon Choe, 2018 .

Influence of filler surface characteristics on morphological, physical, acoustic properties of polyurethane composite foams filled with inorganic fillers

Jung Hyeun Kim, Giwook Sung, J. H. Kim, 2017 .

Fabrication of polyurethane composite foams with magnesium hydroxide filler for improved sound absorption

Ji Wan Kim, Jung Hyeun Kim, Giwook Sung, 2016 .

Sound absorption behavior of flexible polyurethane foams including high molecular‐weight copolymer polyol

Jung Hyeun Kim, Giwook Sung, Jin Seok Kim, 2018 .

Effect of high molecular weight isocyanate contents on manufacturing polyurethane foams for improved sound absorption coefficient

Jung Hyeun Kim, Giwook Sung, J. H. Kim, 2017, Korean Journal of Chemical Engineering.

Effect of isocyanate molecular structures in fabricating flexible polyurethane foams on sound absorption behavior

Ji Wan Kim, Seokpum Kim, Jung Hyeun Kim, 2016 .

Controlled phase separation in flexible polyurethane foams with diethanolamine cross-linker for improved sound absorption efficiency

Jung Hyeun Kim, Giwook Sung, Seok Kyeong Kim, 2016 .

Controlled phase separation in flexible polyurethane foams with diethanolamine cross-linker for improved sound absorption efficiency

Giwook Sung, J. Gwon, J. H. Kim, 2016, International Journal of Precision Engineering and Manufacturing-Green Technology.

Morphological, acoustical, and physical properties of free-rising polyurethane foams depending on the flow directions

Giwook Sung, Hyeon Choe, J. H. Kim, 2018, Korean Journal of Chemical Engineering.