发明名称 |
NONWOVEN-ELASTOMERIC LAMINATE WITH IMPROVED BONDING BETWEEN ELASTOMER AND NONWOVEN WEB |
摘要 |
In one embodiment, the present invention relates to an extrusion bonded laminate including an elastomeric film directly bonded to at least one nonwoven web layer substantially continuously over at least a major portion of the laminate, in which the laminate is extensible in at least one direction, and in which the elastomeric film includes a vinyl arene-containing block copolymer, and in which the elastomeric film is substantially free of a tackifying amount of a tackifier, and to a process for producing an extrusion bonded laminate. In one embodiment, the total vinyl arene content of the elastomeric film is about 30% or less. The extrusion bonded laminate is useful, for example, in a diaper tab. |
申请公布号 |
EP1761229(A1) |
申请公布日期 |
2007.03.14 |
申请号 |
EP20050764214 |
申请日期 |
2005.06.28 |
申请人 |
AVERY DENNISON CORPORATION ORGANISATION |
发明人 |
FOUSE, WILLIE;HUANG, ZHISONG;VANMARCKE, BEN |
分类号 |
A61F13/56;B32B5/04;B32B25/04;B32B25/14;B32B27/04;B32B27/12 |
主分类号 |
A61F13/56 |
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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