Image transfer sheet, manufacturing method for image transfer sheet, and image transfer method
US11014393B2 · kind B2 · utility
0Cited by
4References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 21, 2018 |
| Grant date | May 25, 2021 |
| Priority date | — |
| Expiry date | Nov 21, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F3/02
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An image transfer sheet includes a release paper, a glue layer, the glue layer having a lower surface removably glued to an upper surface of the release paper, a transfer film having a release property with respect to the image layer and an easy adhesion property with respect to the glue layer, and an image layer partially between the transfer film and the glue layer, a lower surface of the transfer film being in contact with the image layer at a portion where the image layer is present and in contact with the glue layer at a portion where the image layer is not present.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.