Door having a functional film

A door comprising:

• a door leaf that can be moved along a track including a deflecting portion between an open position, in which the door leaf at least partially opens a wall opening, and a closed position, in which the door leaf at least partially closes the wall opening;
• the door leaf having a bending region that is deformable when the door leaf moves along the deflecting portion and which is made of a flexible base material;
• wherein a functional film is laminated onto at least one part of at least one bounding surface of the bending region,
• wherein the door leaf includes a plurality of door leaf segments arranged one behind the other in a movement direction of the door leaf,
• wherein a stabilizing device extending perpendicularly to the door leaf movement direction is arranged between two adjacent door leaf segments of said plurality of door leaf segments, and at least one of the two adjacent door leaf segments comprises said bending region,
• wherein a first edge region of a first door leaf segment of said plurality of door leaf segments and second edge region of another, second door leaf segment of said plurality of door leaf segments are held on the stabilizing device, and at least one of said first and second edge regions is a floatingly held edge region that is held floating on the stabilizing device in such a way that a relative movement of said floatingly held edge region with respect to the stabilizing device is possible at least in the door leaf movement direction.