Tire compositions comprising surface-modified silica

Details Tire compositions comprising surface-modified silica Tire compositions comprising surface-modified silica

2007-08-21

2007-08-21

Harlan, Robert D. (Department: 1713)

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...

C523S216000, C152S208000

Reexamination Certificate

active

11070653

ABSTRACT:
A tire having a tread, where the tread includes a vulcanized rubber and silica that has been surface-modified with polymer chemically attached to the silica surface.

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