PRETREATED AGGREGATE FOR HOTMIX ASPHALT CONCRETE APPLICATIONS AND OTHER RELATED APPLICATIONS
Application 664/CHENP/2007 published 2007-08-24, filed 2007-02-15
A process of producing an asphalt concrete with enhanced performance is provided by utilizing a primer. The primer is added to a hot aggregate with a surface temperature of at least 250 deg. F prior to addition of an asphalt-derived base binder. The primer forms a primer interlayer between the hot aggregate and the base binder. As a result, the asphalt concrete has enhanced performance when compared with other asphalt concretes produced without a primer being added.
Applicant
1)AMERICAN GILSONITE COMPANY, INC
:7454 MELLOW RIDGE, FAIR OAKS RANCH, TX 78015, USA U.S.A.
Inventor
1)BOULDIN, MARK, G
International Info
Classification: C04B 26/26
Publication Number: WO 2006/020160 A2
Application Date: 2005-07-15
Priority Information
60/588,207 U.S.A. 2004-07-15