| 摘要 |
<p>A novel packaging wrap is used in cushioning a product for shipment and is formed from the combination of a layer of pleated sheet material (106), the pleated material being creased at the apices of each pleat, and a planar layer of sheet material (102) which is adhered to, and preferably, adhesively bonded, to a pleated sheet of kraft paper. The pleated sheet material has a weight in the range from about 30 to 50 pounds and the planar sheet material is preferably tissue paper having a weight of less than about 20 pounds. The pleated sheet material preferably has a pleat angle in the range from above 45 degrees to below 85 degrees, and most preferably the pleats have an angle of about 50 to 65 degrees.Preferably, the pleats have a height in the range from about 3 sixteenths of an inch to about one half inch, in terms of distance between top planar sheet and bottom planar sheet.</p> |
