Ink receptive primer coatings with improved water and chemical resistance characteristics
US10526494B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Oct 6, 2017 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | May 29, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F236/06
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Embodiments of the present disclosure are directed to primer coatings, polymeric substrates, and methods of producing thereof, which provide enhanced adhesion and enhanced chemical and water resistance properties. The primer coatings comprise functionalized styrene-butadiene and ink adhesion promoter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.