Printing arrangement for two-sided printing on a recording medium and printing method

1. A printing method for two-sided printing on a recording medium, in which method two opposing sides of a recording medium are printed on, comprising:

providing at least one simplex printing apparatus, at least one duplex printing apparatus and a recording medium to be printed on;

printing on a first side of the recording medium using the simplex printing apparatus;

intermediately fixing the first side of the recording medium, printed on by the simplex printing apparatus, using superheated steam;

printing on a second side of the recording medium, which second side is arranged opposite the first side which has been printed on by the simplex printing apparatus and intermediately fixed, using the duplex printing apparatus.

2. The printing method of claim 1 , wherein the intermediate fixing by superheated steam takes place for a time period of more than one second.

3. The printing method of claim 1 , wherein the recording medium is cooled after the intermediate fixing.

4. The printing method of claim 1 , wherein the recording medium is turned after printing by the simplex printing apparatus and before printing by the duplex printing apparatus, the turning taking place before or after the intermediate fixing.

5. The printing method of claim 1 , wherein during intermediate fixing, the superheated steam is applied to the recording medium at a preset pressure, in particular at a pressure above the ambient pressure.

6. A recording medium printed on two sides, wherein it is produced by the printing method according to claim 1 .