发明名称 |
Loop fastener portion with thermoplastic resin attaching and anchoring layer |
摘要 |
A loop fastener portion including a soft flexible sheet-like fibrous structure having a multiplicity of loops along a first surface adapted to be releasably engaged by a mating fastener portion, and a layer of thermoplastic resin adhered to a second major surface of the fibrous structure which anchors the loops in the fibrous structure and is softenable by the application of heat to adhere the fastener portion to a substrate such as the surface of a disposable diaper.
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申请公布号 |
US4761318(A) |
申请公布日期 |
1988.08.02 |
申请号 |
US19860902227 |
申请日期 |
1986.08.29 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
OTT, RONALD L.;NESTEGARD, SUSAN K. |
分类号 |
B32B5/02;A44B18/00;B24D11/02;B32B7/10;(IPC1-7):B32B3/06 |
主分类号 |
B32B5/02 |
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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