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. 19, 2016
Filed:
Aug. 14, 2008
Kemal Vatansever Catalan, Cincinnati, OH (US);
Carolyn Ann Spitzmueller, Cincinnati, OH (US);
Vladimir Gartstein, Mason, OH (US);
Matthew Scott Wagner, Cincinnati, OH (US);
Dennis Ray Bacon, Cincinnati, OH (US);
David S. Salloum, West Chester, OH (US);
Faiz Feisal Sherman, Mason, OH (US);
Kemal Vatansever Catalan, Cincinnati, OH (US);
Carolyn Ann Spitzmueller, Cincinnati, OH (US);
Vladimir Gartstein, Mason, OH (US);
Matthew Scott Wagner, Cincinnati, OH (US);
Dennis Ray Bacon, Cincinnati, OH (US);
David S. Salloum, West Chester, OH (US);
Faiz Feisal Sherman, Mason, OH (US);
Other;
Abstract
A durable hydrophilic coating composition is provided comprising a film forming polymer, a wetting agent and from about 0.001% to about 40%, by weight of the composition, of nanoparticles. The nanoparticles are selected from the group consisting of alumina, silica and combinations thereof and have a particle size of from about 1 to about 750 nanometers. The weight ratio of the film forming polymer to the nanoparticles is from about 1:1 to about 1:30. A disposable absorbent article is also disclosed.