Patent classifications
C
C09
C09J
103/00
C09J103/14
C09J103/20
C09J103/20
IMPROVED CORRUGATING ADHESIVES
Disclosed herein is a starch based corrugating adhesive comprising modified starch, and methods for making such corrugating adhesive. In some embodiments, the corrugating adhesive may contain a carrier component comprising a gelatinized modified starch, and a suspended component comprising a granular modified starch. In some embodiments, the granular and gelatinized modified starch may be from the same base starch. In some embodiments, the modified starch is obtained from a starch having an amylose content between about 30% and less than 40%. Also disclosed herein are corrugated materials made using the corrugating adhesives described herein.