The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Feb. 07, 2013
Applicants:
Saudi Arabian Oil Company, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Inventors:
Ibnelwaleed A. Hussein, Dhahran, SA;
Mohammed H. Al Mehthel, Dhahran, SA;
Hamad I. Al-Abdul Wahhab, Dhahran, SA;
Saleh H. Al Idi, Khobar, SA;
Mohammed A. Suleiman, Dhahran, SA;
Assignee:
Saudi Arabian Oil Company, Dhahran, SA;
Primary Examiner:
Int. Cl.
CPC ...
E01C 23/06 (2006.01); C09D 195/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is an asphalt composition that includes a sulfur modified polymer composition and method of making same. The inclusion of 50% by weight sulfur, or greater, into the polymer composition results in a composition that is softer and having an increased melting point, relative to the unmodified polymer composition.