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:
Dec. 24, 2024
Filed:
Apr. 15, 2021
Dow Global Technologies Llc, Midland, MI (US);
Alan M. Piwowar, Midland, MI (US);
Ray E. Drumright, Midland, MI (US);
Christina N. Ellison, Saginaw, MI (US);
David L. Malotky, Midland, MI (US);
Jonathan F. Mason, Midland, MI (US);
Hari Katepalli, Midland, MI (US);
Luqing Qi, Midland, MI (US);
Houxiang Tang, Midland, MI (US);
Robert R. Bills, Midland, MI (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
The present invention relates to an article and a method for its preparation; the article comprises a cured polymeric film superposing paper or paperboard. The polymeric film is derived from a dispersion which comprises: The article of the present invention is useful as a barrier to a wide range of hydrophobic and hydrophilic materials.