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Patent Searching and Data


Title:
不透明度が向上した吸収性物品
Document Type and Number:
Japanese Patent JP4444333
Kind Code:
B2
Abstract:
An absorbent article is disclosed comprising a nonwoven laminate comprising a first nonwoven layer comprising first continuous filaments; a second nonwoven layer having a basis weight of less than 5 gsm, said layer comprising second continuous filaments; and a third nonwoven layer comprising fine fibers; wherein first and second continuous filaments have cross-sectional shapes that are distinct from one another. A fourth nonwoven layer may exist comprising second continuous filaments having a basis weight of less than 5 gsm. Alternatively, the first continuous filaments may comprise at least two distinct cross-sectional shapes; wherein at least 5%, by weight, of first continuous filaments in the first nonwoven layer are different in cross-sectional shape than the cross-sectional shape of the second continuous filaments in the second nonwoven layer.

Inventors:
テリル、アラン、ヤング
オラフ、エリック、アレキサンデル、イゼル
エドワード、ジョン、ミルブラダ
カーライル、ミッチェル、ヘロン
Application Number:
JP2007505211A
Publication Date:
March 31, 2010
Filing Date:
March 23, 2005
Export Citation:
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Assignee:
ザ プロクター アンド ギャンブル カンパニー
International Classes:
A61F13/49; A61F13/15; A61F13/511; A61F13/514; B32B5/06; B32B5/26; B32B27/14; B32B27/20; D04H1/00; D04H3/00; D04H5/06; D04H13/00
Domestic Patent References:
JP62097955A
JP8510798A
JP11323663A
JP3075056A
Foreign References:
WO1999047088A1
Attorney, Agent or Firm:
吉武 賢次
永井 浩之
岡田 淳平
勝沼 宏仁
堀田 幸裕