화학공학소재연구정보센터
Applied Chemistry, Vol.3, No.2, 244-247, October, 1999
이층골심구조 골판지의 완충특성 및 Creep Stability에 관한 연구
Studies on Cushoning Properties and Creep Stabilities of Dual Medium Corrugated Structure Fiberboard
In this study, the properties of cushioning and creep stabilbties of dual medium corrugated structure fiberboard were evaluated. The mechanical structure of two layered corrugate medium was finctioned as importavt factor in keeping deformation stsbility of corrugated structure, and dispersing of loading and unloading energy. Flat crush resistance, recovering rate of corrugated medium against compression defotmation, hysteresis of flat crush detormation and creep deformation properties were positively resulted in dual medum structured corrugate fiberboard for the cushioning materials.