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:
Apr. 23, 2013
Filed:
Dec. 19, 2008
Roy Ray Odle, Mt. Vernon, IN (US);
Vijay Gopalakrishnan, Evansville, IN (US);
Narayan Ramesh, Evansville, IN (US);
Albert Santo Stella, Voorheesville, NY (US);
Lioba Maria Kloppenburg, Mount Vernon, IN (US);
David Bruce Hall, Ballston Lake, NY (US);
Roy Ray Odle, Mt. Vernon, IN (US);
Vijay Gopalakrishnan, Evansville, IN (US);
Narayan Ramesh, Evansville, IN (US);
Albert Santo Stella, Voorheesville, NY (US);
Lioba Maria Kloppenburg, Mount Vernon, IN (US);
David Bruce Hall, Ballston Lake, NY (US);
Abstract
The present invention provides a process for measuring and controlling chemical reactions that produce thermoplastic polymers by utilizing a stoichiometry correction during a reaction cycle to produce thermoplastic resins with desired properties. The thermoplastic polymer is made from at least one first monomer having a first reactive end group and at least one second monomer having a second reactive end group by reaction of the first reactive end group with the second reactive end group and has a glass transition temperature of greater than 130° C.