| 摘要 |
PROBLEM TO BE SOLVED: To provide a hot-melt joint material having good workability and especially excellent adhesiveness to a concrete adherend compared to those of conventional materials. SOLUTION: This hot-melt joint material includes asphalt, a thermoplastic resin and an organosilicon compound, wherein the organosilicon compound has at least one silicon-oxygen bond, a sulfur atom and a nitrogen atom in the molecule. COPYRIGHT: (C)2011,JPO&INPIT
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