Method for producing bituminous coatings with reduced tackiness
US9745480B2 · kind B2 · utility
1Cited by
17References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 2015 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | Jun 11, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C7/353
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method renders the surface of bitumen materials to be non-tacky, and minimize or eliminate the loss of the bitumen materials to traffic. The method may also be used on top of prime coat and fog seal, to reduce tackiness of bitumen materials from cured bitumen emulsions, and to decrease unnecessary and unwanted tracking by passing traffic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.