A packaging assembly comprises: an inner protection layer (4), in fit contact with an object (5) to be packaged; and an outer protection layer (3), covering the inner protection layer (4). A material of the outer protection layer (3) has an elasticity coefficient different from an elasticity coefficient of a material of the inner protection layer (4).
申请公布号
WO2016127617(A1)
申请公布日期
2016.08.18
申请号
WO2015CN87335
申请日期
2015.08.18
申请人
BOE TECHNOLOGY GROUP CO., LTD.;BEIJING BOE MULTIMEDIA TECHNOLOGY CO., LTD.