| 摘要 |
PROBLEM TO BE SOLVED: To obtain a hot-melt adhesive composition with reduced stringiness. SOLUTION: There is incorporated 0.05-5 pts.wt. of polyethylene (V) to 100 pts.wt. of a composition comprising (I) 3-57 wt.% of an ethylene-unsaturated ester copolymer having a content of the unsaturated ester of 5-30 wt.%, (II) 3-57 wt.% of an ethylene-unsaturated ester copolymer having a content of the unsaturated ester higher than that of the ethylene-unsaturated copolymer of (I) by 10 wt.% or more, (III) 15-60 wt.% of an adhesion imparting agent, and (IV) 5-40 wt.% of wax. COPYRIGHT: (C)2003,JPO
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