发明名称 |
MULTIDENSITY LINER/INSULATOR |
摘要 |
A liner/insulator (10) includes a pad of fibrous material (12) having a loft y, acoustically insulating portion (14) and a relatively higher density skin (1 6) along a first face thereof that may function as a water barrier. The acoustical liner is a non-laminate made from polyester, polyethylene, polypropylene, polyethylene terephthalate, glass fibers, natural fibers and any mixtures thereof. For certain applications the liner/insulator may incorporate a facing on one or even two opposing faces thereof. A method of insulating a door (38) including an exterior body panel (40) and an interior fascia panel (44) as well as a door for a vehicle are also disclosed and claimed. |
申请公布号 |
CA2444639(A1) |
申请公布日期 |
2002.12.12 |
申请号 |
CA20022444639 |
申请日期 |
2002.05.28 |
申请人 |
OWENS CORNING |
发明人 |
BLOCK, THOMAS T.;EIGEL, DANIEL J.;STAELGRAEVE, LEE A.;TILTON, JEFFREY A. |
分类号 |
B29C43/20;B32B5/02;B32B5/18;B32B5/26;B32B15/14;B60R13/08;D04H1/00;D04H1/42;D04H1/54;D04H13/00;F16L59/02;G10K11/162 |
主分类号 |
B29C43/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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