Title:
立体ギャザー用シート
Document Type and Number:
Japanese Patent JP5606072
Kind Code:
B2
Abstract:
There is provided a sheet for barrier leg cuffs for use in absorbent products, such as disposal diapers. The sheet has excellent air permeability and is highly effective in preventing the leakage of loose feces. The sheet for barrier leg cuffs is made from a continuous-fiber nonwoven fabric having a ratio of thickness to basis weight equal to or higher than 0.015 mm/(g/m2). Preferably, the sheet for barrier leg cuffs is made from a continuous-fiber nonwoven fabric containing a fiber mixture of thermoplastic elastomer continuous fiber and extensible continuous fiber. The sheet for barrier leg cuffs according to the present invention has air permeability, is highly effective in preventing the leakage of loose feces, and is flexible and hence excellent in terms of feel against skin; thus, it can be suitably used in barrier leg cuffs of disposable diapers, sanitary products, and other absorbent products.
Inventors:
Yoshihisa Kawakami
Akio Matsubara
Akio Matsubara
Application Number:
JP2009541147A
Publication Date:
October 15, 2014
Filing Date:
November 12, 2008
Export Citation:
Assignee:
Mitsui Chemicals, Inc.
International Classes:
A61F13/15; A61F13/494; D04H3/005; D04H3/018
Domestic Patent References:
| JP2004244791A | 2004-09-02 | |||
| JP2000279443A | 2000-10-10 | |||
| JP2007190296A | 2007-08-02 | |||
| JPH1136168A | 1999-02-09 | |||
| JPS5221479A | 1977-02-18 |
Foreign References:
| WO2007088828A1 | 2007-08-09 |
Attorney, Agent or Firm:
Patent business corporation SSINPAT
Koji Makimura
Koji Makimura