Method of producing reclosable absorbent garments and absorbent garments obtained thereby

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6328725
APP PUB NO 20010014798A1
SERIAL NO

09091547

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method of producing reclosable absorbent garments, in particular absorbent pants, and to the absorbent garments obtainable by said method. Starting from a continuous web (1) of absorbent articles attached side-by-side and with a line of weakening (6) arranged between adjacent articles, a first strip (8) comprising releasably attachable material is applied across the line (6) at one edge (25) of the web. A second strip of flexible material is also applied across the line (6) at the other edge (26) of the web. The web is then folded longitudinally to form a series of closed, joined adjacent articles. The adjacent articles are then partially separated at said line (6) but without rupturing said strips (8, 13), so as to provide a free zone (15) between said strips (8, 13) and the adjacent separated edges of each article. The strips (8, 13) are then joined together across the free zone (15) to form a plurality of joined garments. The strips (8, 13) may then be severed so as to form individual garments (27) of the reclosable type, or may remain unsevered and be foreseen with a line of weakening for later separation. Due to the particular method and product features of the invention, an in-line process for making closed, reclosable absorbent garments is achieved.

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Patent Owner(s)

  • SCA HYGIENE PRODUCTS AB

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fernfors, Ingemar Molndal, SE 25 645

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