| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive which is used for corrugated cardboard, and has improved initial adhesivity and excellent profitability without deteriorating the stability of viscosity. SOLUTION: This adhesive for corrugated cardboard, characterized by being produced as a main starch from starch which has a particle diameter of <=10μm and contains one or more kinds of starch selected from corn starch, wheat starch and tapioca starch in an amount of >=50 vol.%.
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