JPS6420844A - Surface sheet of absorbable article - Google Patents
Surface sheet of absorbable articleInfo
- Publication number
- JPS6420844A JPS6420844A JP62176602A JP17660287A JPS6420844A JP S6420844 A JPS6420844 A JP S6420844A JP 62176602 A JP62176602 A JP 62176602A JP 17660287 A JP17660287 A JP 17660287A JP S6420844 A JPS6420844 A JP S6420844A
- Authority
- JP
- Japan
- Prior art keywords
- surface sheet
- top layer
- back layer
- layer
- skin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE:To prevent the exudation of body fluids to the upper surface of a top layer, in the surface sheet of an absorbable article wherein the basis wt. of the whole is 17-40g/m<2> and density is 0.01-0.08g/cm<3> formed by integrally compounding the top layer fiber brought into contact with the skin and a back layer fiber, by making the density of the top layer lower than that of the back layer. CONSTITUTION:The surface sheet of an absorbable article is formed by welding the fibers constituting the top layer brought into contact with the skin of a user and the fibers constituting a back layer to integrally compound both layers and the basis wt. of the whole of the composite top and back layers is set to 17-40g/m<2> and the density thereof is set to 0.01-0.08g/cm<3>. The density of the top layer is made lower than that of the back layer. Pref., the surface sheet is constituted of the top layer fiber having a basis wt. of 8-22g/m<2> brought into contact with the skin and the back layer fiber having a basis wt. of 7-20g/m<2> not brought into contact with the skin. The surface sheet thus obtained has such a characteristic that body fluids are rapidly guided to the back layer without being stagnated in the top layer and diffused even in the back layer by capillary action.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62176602A JPH0716508B2 (en) | 1987-07-14 | 1987-07-14 | Surface sheet of absorbent article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62176602A JPH0716508B2 (en) | 1987-07-14 | 1987-07-14 | Surface sheet of absorbent article |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6420844A true JPS6420844A (en) | 1989-01-24 |
JPH0716508B2 JPH0716508B2 (en) | 1995-03-01 |
Family
ID=16016437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62176602A Expired - Lifetime JPH0716508B2 (en) | 1987-07-14 | 1987-07-14 | Surface sheet of absorbent article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0716508B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6274218B1 (en) * | 1998-03-26 | 2001-08-14 | Uni-Charm | Topsheet for body fluids absorbent article |
JP2003511118A (en) * | 1999-10-02 | 2003-03-25 | パウル ハルトマン アクチェンゲゼルシャフト | Composite materials and hygiene products forming a body-friendly layer of hygiene products |
KR100887692B1 (en) * | 2001-07-12 | 2009-03-11 | 유니챰 가부시키가이샤 | Adsorbent articles |
JP2010106402A (en) * | 2008-10-31 | 2010-05-13 | Kinsei Seishi Kk | Water-permeable nonwoven fabric sheet |
WO2016194246A1 (en) * | 2015-05-29 | 2016-12-08 | ユニ・チャーム株式会社 | Non-woven fabric for absorbent article |
KR20220128439A (en) | 2020-01-29 | 2022-09-20 | 도레이 카부시키가이샤 | Laminated non-woven and sanitary materials |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59223350A (en) * | 1983-05-26 | 1984-12-15 | 株式会社クラレ | Nonwoven fabric and production thereof |
-
1987
- 1987-07-14 JP JP62176602A patent/JPH0716508B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59223350A (en) * | 1983-05-26 | 1984-12-15 | 株式会社クラレ | Nonwoven fabric and production thereof |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6274218B1 (en) * | 1998-03-26 | 2001-08-14 | Uni-Charm | Topsheet for body fluids absorbent article |
JP2003511118A (en) * | 1999-10-02 | 2003-03-25 | パウル ハルトマン アクチェンゲゼルシャフト | Composite materials and hygiene products forming a body-friendly layer of hygiene products |
KR100887692B1 (en) * | 2001-07-12 | 2009-03-11 | 유니챰 가부시키가이샤 | Adsorbent articles |
JP2010106402A (en) * | 2008-10-31 | 2010-05-13 | Kinsei Seishi Kk | Water-permeable nonwoven fabric sheet |
WO2016194246A1 (en) * | 2015-05-29 | 2016-12-08 | ユニ・チャーム株式会社 | Non-woven fabric for absorbent article |
JP2016220987A (en) * | 2015-05-29 | 2016-12-28 | ユニ・チャーム株式会社 | Nonwoven fabric for absorbent article |
KR20220128439A (en) | 2020-01-29 | 2022-09-20 | 도레이 카부시키가이샤 | Laminated non-woven and sanitary materials |
Also Published As
Publication number | Publication date |
---|---|
JPH0716508B2 (en) | 1995-03-01 |
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EXPY | Cancellation because of completion of term | ||
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