Motor Vehicle Seat Protective Film, Film Web Comprising Motor Vehicle Seat Protective Films, Method for Producing a Film Web and Motor Vehicle Seat Assembly

A motor vehicle seat protective film

• a) made of a plastic film comprising an upper film edge, a lower film edge, a left lateral film edge, a right lateral film edge, a film length L and a film width W and comprising a folding such that the plastic film forms a front sheet and a rear sheet,
• b) the front sheet having a front sheet length being larger than the film length L minus 40 cm,
• c) the rear sheet having a rear sheet length being smaller than 40 cm,
• d) the front sheet consisting of a front sheet covering region and a front sheet upper end region, the front sheet upper end region having a front sheet upper end region length being smaller than 40 cm,
• e) the rear sheet consisting of a rear sheet upper end region having a rear sheet upper end region length being smaller than 40 cm,
• f) the front sheet upper end region and the rear sheet upper end region being directly welded to each other by weldings, the weldings having a lateral welding distance being smaller than 90% of the film width W,
• g) the front sheet upper end region, the rear sheet upper end region, the weldings and the folding forming a pocket designed and configured for being imposed on a headrest of the motor vehicle seat.