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. 17, 2017
Filed:
Oct. 24, 2012
Bostik Inc., Wauwatosa, WI (US);
Basf SE, Ludwigshafen, DE;
Jean-Francois Chartrel, Cuts, FR;
BASF SE, Ludwigshafen, DE;
BOSTIK INC., Wauwatosa, WI (US);
Abstract
The present invention is directed to a novel process for preparing an absorbent article, wherein the process comprises providing a first sheet layer (); conforming said first layer on a first roll C, whereby longitudinal corrugations are formed on the layer; conforming said corrugated layer () on a second roll C, whereby a pattern of pockets () is obtained; providing a pre-metered amount of SAP particulate material (); providing a second sheet layer () material and affixing it for sandwiching with the first sheet layer; and finishing the absorbent article.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile