Pretreatment agent, pretreatment agent applicator, and method for forming image
US10718087B2 · kind B2 · utility
1Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2019 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Mar 28, 2039 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06P5/30
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The pretreatment agent is a pretreatment agent to be applied to fabric before application of an ink in formation of an image on the fabric and contains a water-based polymer virtually containing no carboxyl group and a crosslinking agent that is crosslinkable with a carboxyl group in a component contained in the ink.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.