Adhesive composition
AssigneesTiense Suikerraffinaderij N.V., Agrana Staerke GmbH
InventorsMartin Kozich, Bernhard Seidl, Bart Levecke, Heiko Lipkens
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Abstract
A starch-based adhesive composition, having a tan δ at 10 Hz and 20° C. of at least 1.40 is provided. The adhesive composition is in particular useful as labelling adhesive. Also provided is a bottle that has a label whereby the label is attached to the bottle by the aforesaid adhesive composition.
Claims15
A starch-based adhesive composition, wherein the starch comprises a modified starch having a weight-averaged molecular weight of at least 4×106 g/mol, and wherein the amount of the proteins in the adhesive composition is at most 15 wt. % based on dry matter, wherein the starch comprises at least one starch compound having a solubility in distilled water of at least 70%, when measured at 10 wt. % dry matter and at room temperature, said adhesive composition having a tan δ at 10 Hz and 20° C. of at least 1.40.
Dependencies are inferred from the claim text.