abstract |
The present invention provides a kind of hot-melt adhesive, and the hot-melt adhesive is friendly to environment high, and also has sufficiently viscosity, cohesive and heat endurance etc..The present invention relates to a kind of hot-melt adhesive, it is included:(A) conjugated diolefine polymer of polar functional group modification, (B) aliphatic polyester resinoid, and (C) tackifying resin. |