Composite article having layer with co-continuous material regions
US10309018B2 · kind B2 · utility
0Cited by
22References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2011 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | May 6, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24752
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A composite article includes a substrate, at least one protective layer on the substrate, and an intermediate layer between the protective layer and the substrate. The intermediate layer includes a first material that occupies a first continuous region and a second material that occupies a second continuous region next to the first continuous region. The first continuous region and the second continuous region are each in contact with the substrate and the protective layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.