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:
Jan. 05, 2016
Filed:
Jun. 20, 2011
Applicants:
Sebastian Dörr, Düsseldorf, DE;
Meike Niesten, Köln, DE;
Inventors:
Sebastian Dörr, Düsseldorf, DE;
Meike Niesten, Köln, DE;
Assignee:
Bayer Intellectual Property GmbH, Monheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/83 (2006.01); A61L 15/26 (2006.01); A61L 15/42 (2006.01); C08G 18/10 (2006.01); C08G 18/08 (2006.01); C08G 18/48 (2006.01);
U.S. Cl.
CPC ...
C08G 18/833 (2013.01); A61L 15/26 (2013.01); A61L 15/425 (2013.01); C08G 18/10 (2013.01); C08G 18/14 (2013.01); C08G 18/4833 (2013.01); C08G 18/4837 (2013.01);
Abstract
The invention relates to a method for producing hydrophilic, aliphatic polyurethane foams having low bulk density. The invention further relates to hydrophilic, aliphatic polyurethane foams that can be obtained according to the method, and to the use thereof as a wound dressing, incontinence product, or as a cosmetic article.