NEW DEVULCANISED RUBBER WITH SUPERIOR PROPERTIES

摘要

A novel devulcanised rubber product and process for manufacturing the same by mixing maltenes/bitumen to devulcanised reclaimed rubber in a predetermined ratio, passing the mixture through nip refiners at near ambient temperature and repeatedly re-rolling the calendared sheets under the same pressure and temperature for half an hour; the said devulcanised rubber with improved rheo properties being capable of used by itself or along with other master batch compounds in all conventional applications of reclaimed rubber.