Friction composition for a seat belt and a seat belt coated with such a composition

摘要

The present invention relates to a low friction composition for a seat belt, characterized in that it comprises the following components: a polyether polyurethane; a low molecular weight polyurethane, with free NCO groups, and containing an aliphatic chain; a polyurethane without free NCO groups; a polyethylene; a polydimethylsiloxane. It also deals with a seat belt which is coated with such a composition.