Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire
Disclosed are a conjugated diolefin (co) polymer rubber formed from either a conjugated diolefin or a conjugated diolefin and an aromatic vinyl compound, wherein the (co) polymer rubber has a primary amino group and an alkoxysilyl group which are bonded to a (co) polymer chain; a process for producing the same; a rubber composition; a composite; and a tire. The (co) polymer rubber has satisfactory processability, and can give an automotive tire tread having a balance among wear resistance, failure characteristics, low hysteresis loss and wet-skid characteristics.
JSR Corporation
B C C C C C C B Y C B
B60C C08C C08L C08L C08K C08F C08C B60C Y10S C08K B60C
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Keisuke Toshihiro Naokazu Kouta Tsukasa
Tsukimawashi Tadaki Kobayashi Taniguchi Toyoshima