| 摘要 |
PROBLEM TO BE SOLVED: To provide a one pot type curable hotmelt adhesive without having an environmental problem of a solvent-based curable type adhesive, without having an inconvenience on handling and economical irrationality of disposing the adhesive before and after the processing of a moisture curable type polyurethane-based hotmelt adhesive or conventional two-pot type curable hotmelt adhesive. SOLUTION: This rubber-based curable type hot melt adhesive is provided by adding a curing accelerator (F) on the surface of applied material of the hotmelt composition containing an epoxy resin, for reacting from the surface to impart heat resistance to the same. COPYRIGHT: (C)2007,JPO&INPIT
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