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Hot-melt adhesive for bonding a sound-deadening material to a thermoplastic surface comprises an amorphous poly-alpha-olefin, a resin and a filler
Hot-melt adhesive for bonding a sound-deadening material to a thermoplastic surface comprises an amorphous poly-alpha-olefin, a resin and a filler
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机译:用于将隔音材料粘合到热塑性表面的热熔粘合剂,包括无定形聚α-烯烃,树脂和填料
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摘要
Hot-melt adhesive for bonding a sound-deadening material to a thermoplastic surface comprises 25-35 wt.% of an amorphous poly-alpha -olefin, 25-35 wt.% of a resin and 25-35 wt.% of a filler and has a melting point of 80[deg] C or less. Independent claims are also included for: (1) sound-deadening material with a hot-melt adhesive as above deposited on it; (2) article made of a thermoplastic material or having a thermoplastic surface to which a sound-deadening material is bonded through a hot-melt adhesive as above.
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