Abstract:

In this paper,influences of initiator,inhibitor and accelevator on curing property and storing time for dough moulding compound are studied.The combination of two initiators such as ertbutyl perbenzoate and ttertbutyl peroctoate,not only improved the production efficiency but also ensured the curing property.In addition,the curing time is shortened,the storing time is ensured and the cost of production is reduced by the addition of hydroquinone or cobalt 2-ethylcaproate.

Key words:  DMC, initiator, inhibitor, accelerator, curing property, store time