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:
Jun. 01, 1976
Filed:
Dec. 11, 1974
David S Bosniack, Baytown, TX (US);
Exxon Research and Engineering Company, Linden, NJ (US);
Abstract
Compositions prepared by blending asphalt and reject polypropylene which contains a mixture of atactic and isotactic polypropylene and includes inorganic salts and other residues from the polypropylene manufacturing process have outstanding wetting characteristics and surprisingly high adhesive strengths. These compositions can be employed for bonding polyolefins, metals, woods, papers and a wide variety of other materials and can also be molded for use in other applications. Such compositions are superior to blends of asphalt and essentially pure atactic or isotactic polypropylene.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile