Rubber composition

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United States of America Patent

PATENT NO 9938398
SERIAL NO

15031391

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to vulcanizable rubber compositions comprising at least the following components:

    a) at least one functionalized polymer,b) at least one modified polybutadiene having a proportion of cis-1,4 units of >95% by weight and a proportion of 1,2-vinyl content of <1% by weight, the polybutadiene having been modified by means of sulphur chlorides after the polymerization,c) at least one silica,d) at least one further filler,e) at least one vulcanizing agent,f) at least one oil andg) optionally at least one further rubber additive.

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Patent Owner(s)

  • ARLANXEO DEUTSCHLAND GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hardy, David John Leiderdorp, NL 7 86
Kloppenburg, Heike Duesseldorf, DE 18 58
Lucassen, Alex Sassveld, NL 14 45
Steinhauser, Norbert Dormagen, DE 37 119
Zhang, Yan Leverkusen, DE 792 6429

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