Transversely extensible continuous elastic laminate, and a method for producing the same
US11903800B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Feb 18, 2022 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Feb 18, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2555/02
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A transversally extensible elastic laminate including two continuous tab chains having respective continuous base portions sandwiched between two corresponding edge portions of two overlapped webs and a plurality of tabs extending from the respective base portions outside the two overlapped webs, wherein each tab has a respective micro-hook pad fixed to a planar surface, and wherein the planar surface of each tab has a portion which completely surrounds the respective micro-hook pad.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.