| 摘要 |
Adhesives for EPDM mouldings and articles having large surfaces, between themselves or with other materials, comprises: (a) 100 pts.wt. SEBS block copolymer rubber, (b) 10-150 pts.wt. aliphatic hydrocarbon resin, (c) 50-300 pts.wt. aromatic hydrocarbon resin and (d) up to 1000 pts.wt. bitumen of softening pt. 37/44-54/59. (SEBS = Styrene-ethylene-butylene-styrene block). |
