Rubber composition useful for manufacturing tire, tread and/or tire body mixture and straps, belt or hose, comprises e.g. diene rubber, silicic acid, oligo(n-(n'-trialkoxysilyl-alkyl)-cycloalkane-n'',n'''-diyl)bis-oligosulfide and additives

摘要

Rubber composition comprises at least one diene rubber, silicic acid having cetyltrimethylammonium bromide (CTAB) surface area of = 170 m 2/g, oligo(n-(n'-trialkoxysilyl-alkyl)-cycloalkane-n'',n'''-diyl)bis-oligosulfide and/or oligo(n-(n'-trialkoxysilyl-alkyl)-cycloalkane-n''-yl)oligosulfide as silane, where n, n', n'' and n''' are independent values between 1-10 and additives.