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. 03, 2014
Filed:
Dec. 07, 2010
Philip J. Carlberg, Lake Jackson, TX (US);
H. Robert Goltz, Midland, MI (US);
Leming Gu, Lake Jackson, TX (US);
William I. Harris, Midland, MI (US);
David H. West, Bellaire, TX (US);
William G. Worley, Missouri City, TX (US);
Thomas C. Young, Lake Jackson, TX (US);
Philip J. Carlberg, Lake Jackson, TX (US);
H. Robert Goltz, Midland, MI (US);
Leming Gu, Lake Jackson, TX (US);
William I. Harris, Midland, MI (US);
David H. West, Bellaire, TX (US);
William G. Worley, Missouri City, TX (US);
Thomas C. Young, Lake Jackson, TX (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
Use a modified, amine-functionalized anion exchange resin as a catalyst to produce a bishalohydrin ether and then dehydrohalogenate the bishalohydrin ether with an aqueous inorganic hydroxide mixture to yield a liquid epoxy resin.