Novel moisture-proof corrugated board
The utility model discloses a moisture-proof novel corrugated board, including first corrugated board, drying mechanism and compression resistance mechanism, the outer side wall of first corrugated board is bonded with polyethylene native resin waterproof membrane, and the inner side wall of first c...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!