发明名称 |
laminado de elástico zoneado e método para fabricação do mesmo |
摘要 |
The present invention includes a neck-bonded laminate and a process for forming a neck-bonded elastic laminate, the laminate including a primary elastic region and a secondary elastic region. An exemplary process for forming the laminate includes providing a necked material and overlaying the necked material with an elastic sheet. The necked material and elastic sheet are passed through a nip between two rollers, the rollers being configured to form a primary elastic region and a secondary elastic region and the secondary elastic region having higher strength than the primary elastic region. |
申请公布号 |
BRPI0911032(A2) |
申请公布日期 |
2015.12.29 |
申请号 |
BR2009PI11032 |
申请日期 |
2009.08.01 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
BRYON PAUL DAY;MATTHEW BOYD LAKE |
分类号 |
B29C55/18;B29D7/01;B32B37/04 |
主分类号 |
B29C55/18 |
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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