发明名称 |
SURFACE FASTENER |
摘要 |
To provide a surface fastener that can be easily produced, is excellent in strength, has necessary engagement force and can withstand the repetition of use. In a surface fastener for achieving mechanical bonding by entanglement or engagement of a pair of engaging elements, at least one of the engaging elements comprises a sheet-like substrate and a plurality of stem bodies disposed as protrusions on the substrate, and each stem body is made of a composite body of a soft and flexible elastic resin material (41) and a hard resin material (42) having high rigidity. |
申请公布号 |
WO03059109(A1) |
申请公布日期 |
2003.07.24 |
申请号 |
WO2002US37769 |
申请日期 |
2002.11.25 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
KONO, YASUHIRO;YAMAMOTO, KAYOKO;FUJIEDA, EIICHI |
分类号 |
A44B18/00;(IPC1-7):A44B18/00 |
主分类号 |
A44B18/00 |
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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