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:
Jun. 04, 2019
Filed:
Feb. 17, 2017
Applicant:
Dsg Technology Holdings Ltd, Kwai Chung, HK;
Inventors:
Gene Varona, Marietta, GA (US);
Patrick King Yu Tsang, Derbyshire, GB;
Andrew Wright, Derbyshire, GB;
Assignee:
DSG Technology Holdings Ltd., Kwai Chung, N.T., HK;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61F 13/15 (2006.01); A61F 13/539 (2006.01); A61F 13/49 (2006.01); A61F 13/58 (2006.01); A61L 15/22 (2006.01); A61L 15/42 (2006.01); A61F 13/53 (2006.01); A61F 13/534 (2006.01);
U.S. Cl.
CPC ...
A61F 13/15658 (2013.01); A61F 13/49011 (2013.01); A61F 13/539 (2013.01); A61F 13/58 (2013.01); A61L 15/225 (2013.01); A61L 15/42 (2013.01); A61F 2013/5349 (2013.01); A61F 2013/530131 (2013.01); A61F 2013/530343 (2013.01); A61F 2013/530591 (2013.01); A61F 2013/53975 (2013.01);
Abstract
A thin absorbent composite is provided wherein a nonwoven support sheet is hydro-entangled with a carded fiber web to provide a nonwoven substrate. The nonwoven substrate is coated with an absorbent layer comprising microfibrillated cellulose-coated superabsorbent polymer particles. A cover layer is placed above the absorbent layer to provide the absorbent composite. A process for manufacturing the absorbent composite and an absorbent article containing the absorbent composite are also provided.