Leather-like fabric
US10947666B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Jul 5, 2016 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Oct 28, 2037 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06N2209/123
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A leather-like fabric has a feel of natural nubuck leather and a napped feel and air permeability of suede leather, as well as high wear resistance. The leather-like fabric includes a fibrous structure including ultrafine fibers having an average monofilament fineness of 0.0001 dtex or more and 0.5 dtex or less, at least one surface of the fibrous structure being napped, the napped surface having resin layers located discontinuously, and each of the resin layers containing two or more layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.