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:
Oct. 29, 2024
Filed:
Jun. 25, 2021
The Procter & Gamble Company, Cincinnati, OH (US);
Maxwell Joseph Wingert, Liberty Township, OH (US);
Josef Breu, Bayreuth, DE;
Lina Mayr, Bayreuth, DE;
Steven Ray Merrigan, West Chester, OH (US);
Arsen Arsenov Simonyan, Schwalbach, DE;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
Open-cell foam having a structure of interconnected struts formed of polymeric material and defining open cells, resulting from polymerization of a continuous phase of a high internal phase water-in-oil emulsion, the struts comprising the polymeric material with clay nanoparticles at least partially captured therewithin, is disclosed. The clay nanoparticles may be present in combination with a surface modifier. Methods for making the open-cell foam are also disclosed. Absorbent articles including the open cell foam are also disclosed.