Invention Grant
US09126448B2 Ink ribbon and ink ribbon roll 有权
墨带和墨带卷

Ink ribbon and ink ribbon roll
Abstract:
The disclosure discloses an ink ribbon having a dimension in a thickness direction, comprising a ribbon base layer, a first layer, and a second layer. The first layer is disposed adjacent to one side of the ribbon base layer in the thickness direction, and includes a solubility parameter value greater than or equal to 7 and less than or equal to 9, and is configured to separate from the ribbon base layer. The second layer is disposed on the one side of the first layer in the thickness direction, and includes a solubility parameter value greater than or equal to 7 and less than or equal to 9, and is configured to stick to a transfer target.
Public/Granted literature
Information query
Patent Agency Ranking
0/0