| 摘要 |
PROBLEM TO BE SOLVED: To provide a hot melt adhesive not spoiling the texture to be adhered and excellent in balance between the pressure-sensitive adhesive strength and a coating property. SOLUTION: The hot melt adhesive as a hardness of 4-20 tensile strength of 0.8-5 MPa at 23 deg.C and a melt viscosity of 1,000-6,000 mPa.s at 140 deg.C, which may comprise (A) one or more elastomers selected from the group consisting of a diene (co) polymer and ethylene-α-olefin copolymer, (B) an adhesive resin, and (C) a plasticizer.
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