Adhesion promoting compound
US9139716B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2011 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Sep 1, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24851
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention is drawn to adhesion promoters comprising an organotitanium compound and a polyamide, for use in solvent-based liquid inks and coatings for flexible packaging, including non-direct food packaging, uses of such adhesion promoters, methods of using such adhesion promoters, inks and coating comprising such adhesion promoters and articles printed with the inks and coatings comprising such adhesion promoters, for example, a laminated printed article (20) comprising a printed image (1) on a substrate (2) and superimposed with an overlay (3) wherein the printed image (1) is prepared from inks or coatings comprising the adhesion promoters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.