Methods for reducing asphalt pavement thickness
US10584247B2 · kind B2 · utility
0Cited by
26References
10Claims
0Family size
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Key dates
| Filing date | Dec 4, 2013 |
| Grant date | Mar 10, 2020 |
| Priority date | — |
| Expiry date | Jul 31, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A30/30
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Methods for reducing asphalt pavement thickness are provided. A method for producing thin asphalt pavement includes combining a base asphalt, an oxidized polyolefin, and an aggregate to form an asphalt paving material. A layer of the asphalt paving material is deposited on a substrate layer and compacted to a thickness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.