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. 26, 2021
Filed:
Jan. 19, 2018
Applicant:
Kimberly-clark Worldwide, Inc., Neenah, WI (US);
Inventors:
Ryan J. McEneany, Appleton, WI (US);
Yuewen Xu, Appleton, WI (US);
Assignee:
Kimberly-Clark Worldwide, Inc., Neenah, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/04 (2006.01); A61L 15/26 (2006.01); C08J 9/00 (2006.01); A61F 13/531 (2006.01); A61L 15/42 (2006.01); B32B 5/02 (2006.01); B32B 5/18 (2006.01); D01F 8/14 (2006.01); D04H 3/011 (2012.01); C08L 67/02 (2006.01); D04H 1/4382 (2012.01); A61F 13/53 (2006.01);
U.S. Cl.
CPC ...
A61L 15/26 (2013.01); A61F 13/531 (2013.01); A61L 15/425 (2013.01); B32B 5/022 (2013.01); B32B 5/18 (2013.01); C08J 9/0061 (2013.01); C08L 67/02 (2013.01); C08L 67/025 (2013.01); C08L 67/04 (2013.01); D01F 8/14 (2013.01); D04H 1/43828 (2020.05); D04H 3/011 (2013.01); A61F 2013/530233 (2013.01); B32B 2262/0276 (2013.01); B32B 2266/0264 (2013.01); B32B 2555/02 (2013.01); C08J 2367/03 (2013.01); C08J 2400/26 (2013.01); D04H 1/4383 (2020.05); D04H 1/43832 (2020.05); Y10T 428/24479 (2015.01); Y10T 428/249953 (2015.04);
Abstract
A polymeric material that includes a thermoplastic composition containing a continuous phase that includes a polyester and a copolyetherester elastomer is provided. The copolyetherester elastomer is dispersed within the continuous phase in the form of discrete domains. A porous network is defined within the thermoplastic composition that includes a plurality of nanopores.