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:
Jul. 02, 2019
Filed:
Jul. 14, 2016
Applicant:
Indian Oil Corporation Limited, Bandra (East), Mumbai, IN;
Inventors:
Chandra Sekhar Mohanta, Faridabad, IN;
Rabindra Kumar Padhan, Faridabad, IN;
Veena Yadav, Faridabad, IN;
Naduhatty Selai Raman, Faridabad, IN;
Anurag Ateet Gupta, Faridabad, IN;
Assignee:
Indian Oil Corporation Limited, Mumbai, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 95/00 (2006.01);
U.S. Cl.
CPC ...
C08L 95/00 (2013.01);
Abstract
The invention discloses anchoring of crumb rubber in asphalt using waste plastic particularly polyethylene terephthalate (PET) derived terepthalamide along with bi-functional reactive compounds. The invention also discloses a process for the production of storage stable crumb rubber modified bitumen by incorporating various components such as waste PET, waste crumb rubber powder and bi-functional reactive compounds in bitumen.