Method for kneading silane coupling agent-blended rubber composi

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...

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524265, 524493, 523213, C08K 554, C08K 906

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active

059902116

ABSTRACT:
In a method for kneading a silane coupling agent-blended rubber composition prepared by blending a natural rubber and/or a diene group synthetic rubber with silica and a silane coupling agent, a coupling reaction of the silica with the silane coupling agent is carried out in a temperature range of 130 to 140.degree. C.

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patent: 5227425 (1993-07-01), Rauline
patent: 5580919 (1996-12-01), Agostini et al.
patent: 5804636 (1998-09-01), Nahmias et al.

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