Disposable wearing article

Details Disposable wearing article Disposable wearing article

2007-05-01

2007-05-01

Zalukaeva, Tatyana (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385230, C604S385101, C442S394000

Reexamination Certificate

active

10981668

ABSTRACT:
A disposable wearing article comprises a liquid-pervious topsheet, a liquid-impervious backsheet and a liquid-absorbent panel interposed between the top- and backsheets. The backsheet is formed by a breathable and hydrophobic first fibrous nonwoven fabric layer underlying the panel, a breathable and liquid-impervious plastic film underlying the first fibrous nonwoven fabric layer and a breathable and hydrophobic second fibrous nonwoven fabric layer underlying the film. In a zone occupied by the panel, the first fibrous nonwoven fabric layer is intermittently joined to an under surface of the panel by means of a hot melt adhesive and the film is intermittently joined to the first fibrous nonwoven fabric layer by means of the hot melt adhesive.

REFERENCES:
patent: 2418907 (1947-04-01), Schreiber
patent: 2682873 (1954-07-01), Evans et al.
patent: 4293609 (1981-10-01), Erickson
patent: 4306559 (1981-12-01), Nishizawa et al.
patent: 4573986 (1986-03-01), Minetola et al.
patent: 4834735 (1989-05-01), Alemany et al.
patent: 4959059 (1990-09-01), Eilender et al.
patent: 5032120 (1991-07-01), Freeland et al.
patent: 5143779 (1992-09-01), Newkirk et al.
patent: 5382245 (1995-01-01), Thompson et al.
patent: 5387208 (1995-02-01), Ashton et al.
patent: 5439458 (1995-08-01), Noel et al.
patent: 5460624 (1995-10-01), Ahr et al.
patent: 5591151 (1997-01-01), Hasse et al.
patent: 5704928 (1998-01-01), Morita et al.
patent: 5783504 (1998-07-01), Ehret et al.
patent: 5843057 (1998-12-01), McCormack
patent: 5879341 (1999-03-01), Odorzynski et al.
patent: 5990376 (1999-11-01), Inoue et al.
patent: 5993433 (1999-11-01), St. Louis et al.
patent: 6037281 (2000-03-01), Mathis et al.
patent: 6049023 (2000-04-01), Blenke et al.
patent: 6075179 (2000-06-01), McCormack et al.
patent: 6114596 (2000-09-01), Nayak et al.
patent: 6120487 (2000-09-01), Ashton
patent: 6198018 (2001-03-01), Curro
patent: 6258996 (2001-07-01), Goldman
patent: 6413247 (2002-07-01), Carlucci et al.
patent: 6613955 (2003-09-01), Lindsay et al.
patent: 6623464 (2003-09-01), Bewick-Sonntag et al.
patent: 6635798 (2003-10-01), Yoshioka et al.
patent: 6663611 (2003-12-01), Blaney et al.
patent: 7122023 (2006-10-01), Hinoki
patent: 2002/0087140 (2002-07-01), Otsubo
patent: 2002/0106959 (2002-08-01), Huffines et al.
patent: 2003/0097105 (2003-05-01), Chen et al.
patent: 0 477 802 (1992-04-01), None
patent: 0 873 738 (1998-10-01), None
patent: 3-16923 (1991-02-01), None
patent: 08-302568 (1996-11-01), None
patent: 2001-353181 (2001-12-01), None

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