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:
Aug. 15, 2017
Filed:
Dec. 17, 2013
Resinate Technologies, Inc., Plymouth, MI (US);
Rick Tabor, Plymouth, MI (US);
Daniel James Seyer, Ballwin, MO (US);
Kristopher M Felice, Wolverine Lake, MI (US);
Adam W Emerson, Ypsilanti, MI (US);
Matthew Thomas Brown, Novi, MI (US);
Kyle Harris McGrath, Plymouth, MI (US);
Mickey Kellerman, Chicago, IL (US);
Kevin Anthony Rogers, Farmington, MI (US);
Jack Rogers Kovsky, Livonia, MI (US);
Matthew James Beatty, Ann Arbor, MI (US);
Eric David Vrabel, Ferndale, MI (US);
Resinate Technologies, Inc., Plymouth, MI (US);
Abstract
The presently disclosed and/or claimed inventive concept(s) relates generally to oligomeric reaction products formed by the depolymerization of polyethylene terephthalate polymers and methods thereof. More specifically, the presently disclosed and/or claimed inventive concept(s) relates to oligomeric reaction products formed by the depolymerization of polyethylene terephthalate polymer obtained from, for example but not by way of limitation, waste products, such as beverage containers made from polyethylene terephthalate (PET). The oligomeric reaction products can, in one embodiment, be used as a starting material for polyurethanes. The presently disclosed and/or claimed inventive concept(s) also relates to processes for producing oligomeric reaction products from the depolymerization of polyethylene terephthalate. More particularly, the presently disclosed and/or claimed inventive concept(s) relates to a process of producing oligomeric reaction products of polyethylene terephthalate capable of controlling the removal of byproducts during the reaction. The presently disclosed and/or claimed inventive concept(s) also relates to ultraviolet curable urethane acrylate and polyethylene terephthalate compositions and methods of making and uses thereof.