Post vulcanization stabilization for NR. (natural rubber) From: Rubber World | Date: August 1, 1991| Author: Helt, W.F.; To, B.H.; Paris, W.W. | COPYRIGHT 1991 Lippincott & Peto, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group.Copyright information

Post vulcanization stabilization for NR

The physical properties, performance characteristics and durability of vulcanized rubber compounds are directly related to the number (crosslink density) and type of crosslinks formed during the vulcanization reaction[1,2 and 3]. The relationship between physical property development and crosslink density is depicted in figure 1.

The mechanism for accelerated sulfur vulcanization of natural rubber[4,5 and 6] involves complex...

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