Recording material for dye sublimation printing having improved transport properties
AssigneeSchoeller Technocell GmbH & Co. KG
InventorsChristoph Kozlowski, Michael Krause, Andreas Diekmann, Hans-Ulrich Berner
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Abstract
The invention relates to recording material for dye sublimation printing comprising base paper (1) having a front and a rear side, at least one synthetic resin layer (4) on at least the rear side of the base paper (1), a dye-receiving layer (2) which is arranged on the front side of the base paper (1), at least one plastic film (3) which is arranged between the base paper (1) and the dye-receiving layer (2) and optionally a barrier layer which is arranged between the plastic film (3) and the dye-receiving layer (2), wherein the synthetic resin layer (4) has an elastic modulus of at least 0.8 GPa.
Claims13
A recording material for dye sublimation printing comprising
- a. a base paper having a front and a rear side
- b. at least one synthetic resin layer on at least the rear side of the base paper
- c. a dye-receiving layer which is arranged on the front side of the base paper,
- d. at least one plastic film which is arranged between the base paper and the dye-receiving layer and
- e. optionally a barrier layer which is arranged between the plastic film and the dye-receiving layer,
- wherein the synthetic resin layer has an elastic modulus of at least 0.8 GPa,
- characterized in that the synthetic resin layer:
- (i) contains a content of at least 5 wt. % of one of the polymers 4-methylpentene-1 homo- and copolymers, or
- (ii) consists of 5 to 25 wt. % pigment, 75 to 85 wt. % HD-PE, and 0 to 15 wt. % LD-PE, based on the dry weight of the synthetic resin layer.
The recording material according to any one of the preceding claims, characterized in that the synthetic resin layer has a pigment content of at least 5 wt. %, based on the dry weight of the synthetic resin layer.
Dependencies are inferred from the claim text.