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. 25, 2007
Filed:
Aug. 11, 2004
Luca Cesiro, Pescara, IT;
Rodrigo Rosati, Francavilla al Mare, IT;
Sandro Breda, Pescara, IT;
Andrea Branca, Pescara, IT;
Osvaldo Mancini, Pescara, IT;
Luca Cesiro, Pescara, IT;
Rodrigo Rosati, Francavilla al Mare, IT;
Sandro Breda, Pescara, IT;
Andrea Branca, Pescara, IT;
Osvaldo Mancini, Pescara, IT;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention relates to a method of applying molten hot melt adhesives, which comprise volatile material, at a constant adhesive mass flow rate. According to the method of the present invention the molten hot melt adhesive containing volatile material is applied under raised pressure. Specifically, the present invention is useful in the field of producing absorbent articles for personal hygiene.