Sulfur asphalt in roofing, damp-proofing and water proofing

申请号 US15060076 申请日 2016-03-03 公开(公告)号 US10093803B2 公开(公告)日 2018-10-09
申请人 Saudi Arabian Oil Company; King Fahd University of Petroleum and Minerals; 发明人 Mohammed Al-Mehthel; Hamad I. Al-Abdul Wahhab; Saleh H. Al-Idi; Ibnelwaleed A. Hussein;
摘要 A sulfur-extended plastomer asphalt binder composition useful for water proofing, damp proofing and roofing applications includes elemental sulfur, a plastomer and an asphalt binder. The sulfur-extended plastomer asphalt binder composition can be applied to the surface of a protected member such that the sulfur-extended plastomer asphalt binder composition contacts, adheres to and forms a layer upon the surface of the protected member. The asphalt binder composition is applied at a temperature no greater than 150° C.
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