| 摘要 |
Frozen meat packing paper box capable of expelling air and moisture effluent from the meat was characterized by paper thickness of 20-100-65/100mm, sizing period of 900-4,200 sec., cup absorbance of below 28g/m2, waterproofing breatment of both sides, side length 1-8mm, depth of 40-130% of thickness, embossed space of 0.5-8mm, density of 2-11 n unit/m, and epoxy processing.
|
