Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving
US8038364B2 · kind B2 · utility
6Cited by
23References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2008 |
| Grant date | Oct 18, 2011 |
| Priority date | — |
| Expiry date | Jun 27, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/671
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second major surfaces, such that a material of the tack film at its first and second major surfaces is a material including about 50% or more of resinous non-asphaltic component and about 50% or less of asphaltic component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.