The improvement asphalt binder material which uses the crumb rubber and the method of producing the improvement asphalt binder

摘要

Regarding first feature, the bituminous quality asphalt binder material which is improved the crumb rubber or by the addition of the tire rubber which is pulverized is stated. Regarding second feature, this invention the crumb rubber or has dealt with the production method of the improvement asphalt binder which contains the tire rubber which is pulverized. That improvement asphalt binder, the neat asphalt, the crumb rubber, one or the plural synthetic polymers, and one or includes plural acids. The track/truck which is collected and/or can that crumb rubber, obtain from the automobile tire.