Polyurethane (meth)acrylates and processes for preparing same
US5248752A · kind A · utility
23Cited by
30References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 1991 |
| Grant date | Sep 28, 1993 |
| Priority date | — |
| Expiry date | Nov 12, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/287
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to polyurethane (meth)acrylates that are prepared from certain liquid hydrocarbon diols and/or derivatives of said liquid hydrocarbon diols, polyfunctional isocyanates, and hydroxyalkyl acrylates and methacrylates. The polyurethane (meth)acrylates are useful as decorative and functional coatings, inks, adhesives, sealants, and formed parts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.