Molded carpet assembly with sound deadening foam backing
A molded foam-backed carpet assembly (10) is provided which is suitable for use in automobiles and which includes a carpet (21) layer, a moldable thermoplastic polymer layer and a sound deadening foam cushion bonded to the thermoplastic polymer layer. The physical properties of the foam are controll...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A molded foam-backed carpet assembly (10) is provided which is suitable for use in automobiles and which includes a carpet (21) layer, a moldable thermoplastic polymer layer and a sound deadening foam cushion bonded to the thermoplastic polymer layer. The physical properties of the foam are controlled to provide enhanced vibration damping and sound deadening in the carpet assembly. |
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