Aspartic resins
US9284400B2 · kind B2 · utility
0Cited by
13References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Mar 15, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05D2503/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A composition having a polyurea made by reacting a polyisocyanate with one of the below compounds. The value x is 2 or 3. A method of: providing a polyisocyanate and one of the below compounds, spraying the polyisocyanate and the compound with a plural component pump onto a surface to form a mixture, and allowing the mixture to cure to a polyurea.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.