"Process for the production of coatings and the use of N,N',N""-tris-(2-hydroxyethyl)-isocyanurate as additives for polyurethane based wire lacquers"
US4444845A · kind A · utility
8Cited by
3References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 1982 |
| Grant date | Apr 24, 1984 |
| Priority date | — |
| Expiry date | Aug 13, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This invention relates to a new process for the production of coatings by coating heat-resistant substrates with a coating compound in which the binder is a two-component system containing polyisocyanates having at least partially blocked isocyanate groups and compounds containing isocyanate reactive groups and optionally further auxiliary agents and additives, the two-component system being one in which from about 0.1 to 60 equivalent % of the component containing isocyanate reactive groups consists of N,N',N"-tris-(2-hydroxyethyl)-isocyanurate, and to the coated substrate produced therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.