Process, modified rubbers and rubber compositions

Details Process, modified rubbers and rubber compositions Process, modified rubbers and rubber compositions

1987-12-07

1988-11-29

Lilling, Herbert J.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

523206, 523351, 524519, 524521, 524523, 524526, C08K 304, C08K 904

Patent

active

047882298

ABSTRACT:
It now has been found that uncured modified rubber compositions comprising mixtures of elastomers and a reinforcing filler can be prepared having improved properties. More particularly, such uncured modified rubber compositions can be prepared by a process which comprises the steps of

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