| 摘要 |
PROBLEM TO BE SOLVED: To provide an aqueous coating agent excellent in repeated stability of slippage and abrasion resistance during transportation, and to provide printed matter free from collapse of cargo during conveyance and damage during transportation and excellent in esthetics. SOLUTION: The aqueous coating agent comprises polyethylene wax fine particles having a degree of dispersion (Mw/Mn) of 1.50 or less as defined by the ratio of the weight average molecular weight (Mw) to the number average molecular weight (Mn), and it is used for coating to form the printed matter. COPYRIGHT: (C)2006,JPO&NCIPI
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