| abstract |
The invention relates to a monomer for copolymerization with alkenes, dienes, vinyl compounds and/or vinylidene compounds, a method for synthesizing a copolymer, a copolymer synthesized using said method, a sulfur cross-linkable rubber mixture, and the use of the sulfur cross-linkable rubber mixture for manufacturing vehicle tires. According to a preferred embodiment, the monomer is represented by formula A-S-P (I), where A is a chemical group containing at least one aliphatic C=C double bond, S is a sulfur atom, P is a protective group selected from among the group consisting of: S(=O) 2 -R 1 , where R 1 = alkyl, benzyl or phenyl; and/or S-C(=S)-N-R 2 R 3 , where R 2 and R 3 = alkyl, benzyl or phenyl; and/or N-R 5 R 6 , where R 5 = hydrogen atom (H), alkyl, benzyl or phenyl and R 6 n = alkyl, benzyl or phenyl. |