作者: Paul P. Puletti , Thomas F. Kauffman
DOI:
关键词: Carton 、 Tackifier 、 Diluent 、 Adhesive 、 Hot-melt adhesive 、 Wax 、 Softening point 、 Composite material 、 Thermoplastic 、 Materials science
摘要: Rigid substrates for case and carton sealing traymaking applications are bonded by spray application of a hot melt adhesive composition comprising 25 to 50 percent an isotactic thermoplastic polybutene-1/ethylene copolymer containing from about 5.5 10% weight ethylene; 20 60 tackifier; 15 30 amorphous diluent having softening point greater than 90° C.; 0 2 antioxidant; 10 wax or oil.