| abstract |
The invention relates to a metal reinforcement or a metallized reinforcement whose surface is at least partially made of metal, at least the metal part is coated with a vulcanized polybenzoxazine, the repeating units of which comprise at least one corresponding Units of the following formula (I) or (II): (I) (II) wherein two oxazine rings are connected to each other through a central aryl group, the benzene ring of said central aryl group having one, two, three or four groups of formula -Sx-R, wherein "x" is an integer between 1 and 8, and R represents hydrogen or a hydrocarbyl group having 1 to 10 carbon atoms and optionally one Heteroatoms from O, S, N and P. The invention also relates to the use of the reinforcement for reinforcing rubber articles, in particular tires for motor vehicles. |