| 摘要 |
Disclosed is a method for manufacturing a composite pad from stock made of a relatively thin, sheet-like first layer, a relatively thin, sheet-like second layer and a relatively thick layer of an elastic, cushioning material sandwiched between the two. The outer layers are made of material, such as heat sealable material, that forms a seal under predetermined conditions. The pad is manufactured by first forming a sealed perimeter from the stock using a sealing tool and then using the same tool to separate the pad from the adjacent stock. |
