使用过氧化物硫化橡胶时焦烧安全是一个重要问题。通常的办法是延长过氧化物硫化的焦烧时间,例如在配方中加入防焦剂,消耗第一阶段硫化产生的过氧化物自由基。防焦剂的加入量是十分重要的,通常根据延迟时间来调整。一般情况下,少量的防焦剂就可以延迟交联反应几分钟。另一方面, Scorching safety when using peroxide vulcanizates is an important issue. The usual approach is to extend the scorch time of peroxide curing, such as adding a scorch retarder to the formulation, which consumes the peroxide radicals generated during the first stage of cure. The amount of anti-scorching agent is very important, usually based on the delay time to adjust. Under normal circumstances, a small amount of anti-scorching agent can delay the crosslinking reaction for a few minutes. on the other hand,