IP Library › Granted Patent US 8,153,226
Granted Patent B2
US 8,153,226 · App. 12/415,140 · Granted Apr 10, 2012

Capped tufted laminate web

Assignee: The Procter & Gamble Company
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Quick Facts
Patent No.
US 8,153,226
App. No.
12/415,140
Granted
Apr 10, 2012
Kind
B2
Abstract

A laminate web having a nonwoven web in facing relationship with a polymer film. The laminate web has a first side comprising the polymer film and a plurality of discrete tufts including fibers integral with and extending from the nonwoven web. Each of the tufts has a tuft base proximal to the nonwoven web and a distal portion opposing the tuft base. At least part of the distal portion of each of the tufts is covered by a cap, each cap being an integral extension of said polymer film extending over the distal portion of a discrete tuft. The cap has a first opening including a location of rupture in the polymer film above which the tuft extends.

Claims (15)

1. A laminate web comprising:

(a) a fibrous web comprising a fibrous first surface;

(b) a polymer film comprising a film first surface and a film second surface, said film second surface being in facing relationship with said fibrous first surface; and

(c) a plurality of film-capped fiber tufts extending above said film first surface, at least some of said plurality of film-capped fiber tufts comprising:

(i) a tuft of fibers extending above both said fibrous first surface and said film first surface;

(ii) a section of film partially torn from said polymer film, extending outwardly from said film first surface, and defining a cap over said tuft of fibers;

(iii) wherein said cap is connected to said polymer film at more than two discrete locations.

2. The laminate web according to claim 1 , wherein said polymer film has a polymer film thickness and said cap has a cap thickness, wherein said cap thickness of a portion of said cap is less than said polymer film thickness.

3. The laminate web according to claim 1 , wherein said polymer film is a microtextured polymer film comprising microfeatures, wherein a plurality of said microfeatures are between said tufts, wherein said microfeatures are microapertures or microbubbles.

4. The laminate web according to claim 1 , wherein said laminate web comprises a lotion composition, wherein more than about seventy five percent of said lotion composition by mass per centimeter squared is applied to said polymer film.

5. The laminate web according to claim 1 , wherein said fibrous web is relatively hydrophilic as compared to said polymer film.

6. The laminate web according to claim 1 , wherein said cap is tunnel shaped.

7. An absorbent article comprising:

(a) an absorbent core; and

(b) a laminate web according to claim 1 , wherein said fibrous web faces towards said absorbent core and said polymer film faces away from said absorbent core.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 5, 2009
From: CURRO, JOHN JOSEPH; HAMMONS, JOHN LEE; HOYING, JODY LYNN; LLOYD, SUSAN NICOLE; TURNER, ROBERT HAINES
To: THE PROCTER & GAMBLE COMPANY
Reel/Frame 022640/0055 →
Continuity (1)
Related Publication 20100247844A1 · Sep 30, 2010