Title:
吸収性物品
Document Type and Number:
Japanese Patent JP6661374
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an absorbent article which is excellent in touch and air-permeability and whose flexibility is further enhanced.SOLUTION: An absorbent article 1 has an abdominal part A, a back side part B, a crotch part C positioned therebetween, and stretchable parts G1 and G2 stretching in an article horizontal direction Y in one or both of the abdominal part and the back side part. The stretchable parts have outer layer sheets 22 and inner layer sheets 23 disposed nearer on the skin side of a wearer than the outer layer sheets 22, both of the sheets are bonded at bonding parts 26 arranged in a dot manner so that a plurality of bonding part columns in an article vertical direction X are formed in the article horizontal direction, at least one of the outer layer sheets and the inner layer sheets between adjacent bonding part columns are deformed so that they swell in the thickness direction of the stretchable parts, a hollow part is formed between both sheets, and as bonding parts, a first bonding part and a second bonding part lower in bonding strength than the first bonding part are formed.SELECTED DRAWING: Figure 2
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Inventors:
Akio Takahashi
Yasuyuki Okuda
Yasuyuki Okuda
Application Number:
JP2016002121A
Publication Date:
March 11, 2020
Filing Date:
January 07, 2016
Export Citation:
Assignee:
Kao Corporation
International Classes:
A61F13/49; A61F13/15
Domestic Patent References:
| JP2015192862A | ||||
| JP2011078477A |
Attorney, Agent or Firm:
Showa International Patent Office