Back to results
US 2010/0164273 A1Published application
Friction Composition for a Seat Belt and a Seat Belt Coated With Such a Composition
AssigneeAutoliv Development AB
InventorsMarcel Spaan, Anita Pool, Chris Van Helvoort
Life of this patent
Estimating the term…
Abstract
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.
Claims16
A low friction composition for a seat belt comprising the following components:
- a) a polyether polyurethane;
- b) a low molecular weight polyurethane, with free NCO groups, and containing an aliphatic chain;
- c) a polyurethane without free NCO groups;
- d) a polyethylene;
- and
- e) a polydimethylsiloxane.
3 more elements
Dependencies are inferred from the claim text.