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:
Jul. 01, 2008
Filed:
Mar. 02, 2005
Thomas Allen Desmarais, Cincinnati, OH (US);
Mark Lewis Agerton, Mason, OH (US);
Paul Martin Lipic, West Chester, OH (US);
Daniel Joseph Valerio, Cincinnati, OH (US);
Thomas Allen Desmarais, Cincinnati, OH (US);
Mark Lewis Agerton, Mason, OH (US);
Paul Martin Lipic, West Chester, OH (US);
Daniel Joseph Valerio, Cincinnati, OH (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention is directed to a method for reducing monomer loss during curing of a high internal phase emulsion. The method has the steps of: forming a water-in-oil emulsion, curing the monomer component in the emulsion in a saturated steam environment, and forming a saturated polymeric foam material. The water-in-oil emulsion has an aqueous phase and an oil phase comprising a monomer component.