Overlay systems and methods of installing overlay systems
US11229832B2 · kind B2 · utility
0Cited by
37References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 5, 2021 |
| Grant date | Jan 25, 2022 |
| Priority date | — |
| Expiry date | Mar 5, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2471/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method of installing a binder-based overlay system may include contacting a layer of geotextile fabric to a surface of a substrate and applying a primer layer to a surface of the geotextile fabric. Two or more binder layers including infill particles may be applied over the primer layer. A resurfacer layer followed by one or more color layers may be applied over the two or more binder layers. The primer layer, one or more binder layers, resurfacer layer, and two or more color layers may cure upon application to form a monolithic layer upon the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.