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:
Feb. 23, 2016
Filed:
May. 11, 2012
Brian Francis Gray, Cincinnati, OH (US);
Achille Di Cintio, Pescara, IT;
Giovanni Carlucci, Chieti, IT;
Antje Ziemer, Mannheim, DE;
Anna Kowalski, Frankenthal, DE;
Ernst Juergen Bauer, Ludwigshafen, DE;
Stefan Bruhns, Hellerup, DK;
Brian Francis Gray, Cincinnati, OH (US);
Achille Di Cintio, Pescara, IT;
Giovanni Carlucci, Chieti, IT;
Antje Ziemer, Mannheim, DE;
Anna Kowalski, Frankenthal, DE;
Ernst Juergen Bauer, Ludwigshafen, DE;
Stefan Bruhns, Hellerup, DK;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
This invention relates to a feminine hygiene absorbent article comprising superabsorbent foams obtainable by foaming an aqueous mixture comprising at least one monoethylenically unsaturated monomer bearing acid groups, at least one blowing agent, at least one crosslinker and at least one surfactant, polymerizing the foamed mixture and drying the polymerized mixture, to the foams and also to their use for absorbing aqueous fluids.