Flexible abrasive article with image layer
US12330269B2 · kind B2 · utility
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41References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2018 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Mar 28, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M3/12
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An abrasive article having a removable support sheet having a first major surface. An image layer containing inks applied over the first major surface. A polyurethane backing layer having a first major backing surface located adjacent to the image layer and a second major backing surface opposite the first major surface. A functional layer comprising an abrasive layer applied to the second major surface; the abrasive layer comprising a make coat, abrasive particles and a size coat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.