Rubber composition containing modified conjugated...

Details Rubber composition containing modified conjugated... Rubber composition containing modified conjugated...

2009-03-18

2011-10-11

Lee, Rip A. (Department: 1762)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S439000, C524S576000, C524S575000, C524S571000, C524S577000, C524S579000, C524S442000, C525S331900, C525S332900, C152S209100

Reexamination Certificate

active

08034868

ABSTRACT:
A rubber composition obtained by compounding thereinto a rubber component containing 0.5 to 100% by weight of a modified conjugated diene-based polymer having a fullerene bonded thereto in the molecule and having a weight average molecular weight of 50,000 or more excellent processability, superior balance of modulus and heat buildup, excellent cold flowability and superior tan δ balance.

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