Ink set and image forming method
US10435577B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Sep 20, 2018 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Sep 20, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D11/36
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Provided are an ink set having: a colored ink including a solvent A1 at a content of 30% by mass or more, a polymer C1, and a colorant; and a clear ink including a solvent A2 at a content of 30% by mass or more and a bifunctional or higher-functional (meth)acrylate compound X2 having a weight average molecular weight of 1,000 to 30,000, the clear ink including X2 at a content of 5% by mass or more, in which the solubility of C1 in A2 is 10% by mass or higher; and an image forming method using this ink set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.