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:
Dec. 01, 2020
Filed:
Jan. 30, 2015
Applicant:
Kimberly-clark Worldwide, Inc., Neenah, WI (US);
Inventors:
Feng Chen, Neenah, WI (US);
Michael J. Faulks, Neenah, WI (US);
Gregory J. Wideman, Menasha, WI (US);
Assignee:
KIMBERLY-CLARK WORLDWIDE, INC., Neenah, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/514 (2006.01); A61L 15/18 (2006.01); A61L 15/24 (2006.01); A61L 15/42 (2006.01); C08L 23/06 (2006.01); A61L 15/22 (2006.01);
U.S. Cl.
CPC ...
A61F 13/51401 (2013.01); A61F 13/51456 (2013.01); A61L 15/18 (2013.01); A61L 15/225 (2013.01); A61L 15/24 (2013.01); A61L 15/42 (2013.01); A61F 2013/51429 (2013.01); A61L 2400/12 (2013.01); C08L 23/06 (2013.01);
Abstract
A film for use in an absorbent article is provided. The film is formed from a polymer composition that contains an ethylene polymer and a nanofiller. The present inventors have discovered that through selective control over the particular type and concentration of these components, as well as the manner in which it is formed, the resulting film may generate a relatively low degree of noise when physically deformed.