Preparation method of direct transfer printing sticker
The invention discloses a preparation method of a direct transfer printing sticker, which comprises the following steps: a gluing step: coating glue on the whole surface of one side of release paper to form glue-coated release paper; a pattern printing step: directly printing a pattern on the glue-c...
Saved in:
Main Author | |
---|---|
Format | Patent |
Language | Chinese English |
Published |
04.06.2021
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention discloses a preparation method of a direct transfer printing sticker, which comprises the following steps: a gluing step: coating glue on the whole surface of one side of release paper to form glue-coated release paper; a pattern printing step: directly printing a pattern on the glue-coated side of the glue-coated release paper by adopting a UV flat printer to form a semi-finished transfer printing sticker; a glue washing step: soaking the semi-finished transfer printing sticker in a cleaning agent to wash off the glue in an area which is not covered by the pattern on the glue-coated release paper, then taking out the semi-finished transfer printing sticker, wiping the glue dissolved on the surface of the semi-finished transfer printing sticker, and naturally volatilizing and airing to form a finished transfer printing sticker; and a transfer film coating step: coating a transfer film on one side, printed with the pattern, of the finished transfer sticker. The method is energy-saving and environ |
---|---|
Bibliography: | Application Number: CN202110084334 |