KR100707152B1 - 탄성 신축성 복합 시트 - Google Patents
탄성 신축성 복합 시트 Download PDFInfo
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- KR100707152B1 KR100707152B1 KR1020000039894A KR20000039894A KR100707152B1 KR 100707152 B1 KR100707152 B1 KR 100707152B1 KR 1020000039894 A KR1020000039894 A KR 1020000039894A KR 20000039894 A KR20000039894 A KR 20000039894A KR 100707152 B1 KR100707152 B1 KR 100707152B1
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- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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Abstract
Description
Claims (14)
- 서로 직교하는 2방향으로 신축성을 갖는 탄성 시트와, 상기 두 방향으로 신장성을 가지며 상기 탄성 시트의 하나 이상의 면에 접합되는 시트형 섬유 집합체로 구성되는 탄성 신축성 복합 시트로서,상기 섬유 집합체는 비탄성적 신장성을 가지며, 상기 탄성 시트와 섬유 집합체는 상기 2방향으로 간헐적으로 배치되어 있는 접합부에서 서로 접합되어 일체화되고, 상기 섬유 집합체를 구성하는 구성 섬유는 인접한 접합부의 각 쌍 사이에서 연속적으로 연장하는 긴 섬유이고, 그들 접합부 사이에서 곡선을 그리며, 상기 접합부에서 상기 긴 섬유는 상기 탄성 시트에 접합되는 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항에 있어서, 상기 구성 섬유는 상기 인접한 접합부의 각 쌍 사이에서 연장하는 영역에서 서로 용착 및 접착되지 않는 것을 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 구성 섬유는 상기 인접한 접합부의 각 쌍 사이에서 연장하는 영역에서 서로 분리 독립적인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 구성 섬유는 상기 인접한 접합부의 각 쌍 사이에서 연장되는 영역에서 고리 모양을 그리는 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 구성 섬유는 폴리프로필렌 또는 폴리에스테르로 구성되는 신장된 실의 형태인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 구성 섬유 각각은 직경이 0.1 내지 50㎛인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 구성 섬유는 연속 섬유인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 섬유 집합체의 평량은 2 내지 100 g/m2인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 탄성 시트는 탄성 신축성의 필름 또는 탄성 신축성의 연속 섬유인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제9항에 있어서, 상기 탄성 신축성의 필름은 액체 투과성을 갖는 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제9항에 있어서, 상기 탄성 신축성의 필름은 JIS Z 0208의 규정에 따른 액체 투과성이 1000g/m2/24 hr이고, JIS L 1092의 규정에 따른 내수압성이 1 m 이상인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제9항에 있어서, 상기 탄성 신축성의 필름은 경질 성분과 연질 성분으로 이루어지는 블록 공중합체 폴리에스테르로 구성되고, 상기 연질 성분은 폴리에스테르 또는 폴리에테르의 공중합체인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제9항에 있어서, 상기 탄성 신축성의 연속 섬유는 경질 성분과 연질 성분으로 이루어지는 블록 공중합체 폴리에스테르로 구성되고, 상기 연질 성분은 폴리에스테르 또는 폴리에테르의 공중합체인 것을 특징으로 하는 탄성 신축성 복합 시트.
- 제1항 또는 제2항에 있어서, 상기 2방향으로 20% 이상까지 탄성적으로 신축 가능한 것을 특징으로 하는 탄성 신축성 복합 시트.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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JP19815999 | 1999-07-12 | ||
JP1999-198159 | 1999-07-12 | ||
JP2000-168303 | 2000-06-05 | ||
JP2000168303A JP3794903B2 (ja) | 1999-07-12 | 2000-06-05 | 弾性伸縮性複合シート |
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KR20010066922A KR20010066922A (ko) | 2001-07-11 |
KR100707152B1 true KR100707152B1 (ko) | 2007-04-16 |
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KR1020000039894A KR100707152B1 (ko) | 1999-07-12 | 2000-07-12 | 탄성 신축성 복합 시트 |
Country Status (13)
Country | Link |
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US (1) | US6730390B1 (ko) |
EP (1) | EP1069223B1 (ko) |
JP (1) | JP3794903B2 (ko) |
KR (1) | KR100707152B1 (ko) |
CN (1) | CN1221379C (ko) |
AU (1) | AU777765B2 (ko) |
BR (1) | BR0009150A (ko) |
CA (1) | CA2313707C (ko) |
DE (1) | DE60026791T2 (ko) |
ID (1) | ID26544A (ko) |
MY (1) | MY125135A (ko) |
SG (1) | SG92721A1 (ko) |
TW (1) | TW541157B (ko) |
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JP3723711B2 (ja) | 2000-01-20 | 2005-12-07 | ユニ・チャーム株式会社 | 伸縮性複合シートおよびその製造方法 |
JP3768769B2 (ja) | 2000-03-30 | 2006-04-19 | ユニ・チャーム株式会社 | 弾性伸縮性複合シートおよびその製造方法 |
JP2002067203A (ja) * | 2000-09-01 | 2002-03-05 | Uni Charm Corp | 親水性の弾性伸縮性複合シート |
JP3734695B2 (ja) * | 2000-09-01 | 2006-01-11 | ユニ・チャーム株式会社 | 弾性伸縮性複合シートおよびその複合シートを使用した使い捨ての着用物品 |
FI111503B (fi) * | 2000-11-17 | 2003-07-31 | Nokia Corp | Sanomien lähettäminen pakettiradioverkon käsittävässä tietoliikennejärjestelmässä |
JP4965777B2 (ja) * | 2001-07-25 | 2012-07-04 | ユニ・チャーム株式会社 | 弾性複合シート及びその製造方法 |
JP4063519B2 (ja) | 2001-10-15 | 2008-03-19 | ユニ・チャーム株式会社 | 非弾性的な伸長性を有する繊維ウエブの製造方法 |
US7651653B2 (en) | 2004-12-22 | 2010-01-26 | Kimberly-Clark Worldwide, Inc. | Machine and cross-machine direction elastic materials and methods of making same |
US8052666B2 (en) | 2004-12-30 | 2011-11-08 | Kimberly-Clark Worldwide, Inc. | Fastening system having elastomeric engaging elements and disposable absorbent article made therewith |
US20060148359A1 (en) * | 2004-12-30 | 2006-07-06 | Kimberly-Clark Worldwide, Inc. | Nonwoven loop material |
EP2022878B1 (en) * | 2006-05-31 | 2014-10-15 | Kao Corporation | Stretch nonwoven fabric |
KR101368848B1 (ko) * | 2006-12-28 | 2014-03-03 | 가오 가부시키가이샤 | 신축 시트 및 그 제조방법 |
US7902093B2 (en) | 2007-01-26 | 2011-03-08 | Exxonmobil Chemical Patents Inc. | Elastomeric nonwovens |
CA2712517C (en) | 2008-01-24 | 2015-12-22 | Clopay Plastic Products Company, Inc. | Elastomeric materials |
US7968479B2 (en) * | 2008-06-30 | 2011-06-28 | Kimberly-Clark Worldwide, Inc. | Elastic multilayer composite including pattern unbonded elastic materials, articles containing same, and methods of making same |
DE102009055951A1 (de) | 2009-11-27 | 2011-06-01 | Glatfelter Falkenhagen Gmbh | Absorbierende Struktur |
JP5783951B2 (ja) † | 2012-04-27 | 2015-09-24 | ユニ・チャーム株式会社 | 複合シートおよび複合シートの製造方法 |
TWI550155B (zh) * | 2014-10-17 | 2016-09-21 | Kao Corp | Not weaving |
JP6074523B1 (ja) * | 2016-01-29 | 2017-02-01 | 大王製紙株式会社 | 吸収性物品の伸縮構造 |
JP6108372B1 (ja) * | 2016-01-29 | 2017-04-05 | 大王製紙株式会社 | 吸収性物品の伸縮構造及びその製造方法 |
BR112019015923B1 (pt) | 2017-01-31 | 2023-12-26 | The Procter & Gamble Company | Não-tecido formatado, artigo absorvente e embalagem de artigo absorvente |
DE112018000618T5 (de) | 2017-01-31 | 2019-12-12 | The Procter & Gamble Company | Geformtes Vlies |
DE102019107771A1 (de) * | 2019-03-26 | 2020-10-01 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Verfahren zur Herstellung eines Vlieslaminates und Vlieslaminat |
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WO1996038620A1 (en) * | 1995-06-01 | 1996-12-05 | Kimberly-Clark Worldwide, Inc. | Flat elastomeric nonwoven laminates |
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US4720415A (en) * | 1985-07-30 | 1988-01-19 | Kimberly-Clark Corporation | Composite elastomeric material and process for making the same |
DE19604956C2 (de) * | 1996-02-10 | 1999-03-25 | Corovin Gmbh | Verfahren zur Herstellung eines mehrlagigen elastischen Flächengebildes sowie mehrlagiges elastisches Flächengebilde |
JPH09300504A (ja) * | 1996-05-16 | 1997-11-25 | Kao Corp | 透湿性複合シート及びそれを用いた吸収性物品 |
JPH10165437A (ja) * | 1996-10-08 | 1998-06-23 | Kao Corp | パンツ型の使い捨ておむつ |
DE19647459C2 (de) * | 1996-11-16 | 2001-01-25 | M & W Verpackungen Gmbh | Flächengebilde aus einer gummielastischen Schicht mit aufliegender Vliesschicht und Verfahren zu seiner Herstellung |
US6001460A (en) * | 1996-12-30 | 1999-12-14 | Kimberly-Clark Worldwide, Inc. | Elastic laminated fabric material and method of making same |
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2000
- 2000-06-05 JP JP2000168303A patent/JP3794903B2/ja not_active Expired - Lifetime
- 2000-07-11 US US09/613,814 patent/US6730390B1/en not_active Expired - Lifetime
- 2000-07-11 CA CA 2313707 patent/CA2313707C/en not_active Expired - Lifetime
- 2000-07-12 TW TW89114016A patent/TW541157B/zh not_active IP Right Cessation
- 2000-07-12 KR KR1020000039894A patent/KR100707152B1/ko active IP Right Grant
- 2000-07-12 BR BR0009150A patent/BR0009150A/pt not_active Application Discontinuation
- 2000-07-12 CN CNB00124261XA patent/CN1221379C/zh not_active Expired - Lifetime
- 2000-07-12 MY MYPI20003183 patent/MY125135A/en unknown
- 2000-07-12 DE DE2000626791 patent/DE60026791T2/de not_active Expired - Lifetime
- 2000-07-12 ID ID20000586D patent/ID26544A/id unknown
- 2000-07-12 SG SG200003868A patent/SG92721A1/en unknown
- 2000-07-12 EP EP20000305922 patent/EP1069223B1/en not_active Revoked
- 2000-07-12 AU AU47177/00A patent/AU777765B2/en not_active Ceased
Patent Citations (1)
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WO1996038620A1 (en) * | 1995-06-01 | 1996-12-05 | Kimberly-Clark Worldwide, Inc. | Flat elastomeric nonwoven laminates |
Also Published As
Publication number | Publication date |
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DE60026791T2 (de) | 2006-11-16 |
AU4717700A (en) | 2001-01-18 |
EP1069223A1 (en) | 2001-01-17 |
TW541157B (en) | 2003-07-11 |
BR0009150A (pt) | 2001-11-20 |
ID26544A (id) | 2001-01-18 |
US6730390B1 (en) | 2004-05-04 |
JP2001079972A (ja) | 2001-03-27 |
EP1069223B1 (en) | 2006-03-22 |
CA2313707A1 (en) | 2001-01-12 |
MY125135A (en) | 2006-07-31 |
KR20010066922A (ko) | 2001-07-11 |
JP3794903B2 (ja) | 2006-07-12 |
CN1221379C (zh) | 2005-10-05 |
AU777765B2 (en) | 2004-10-28 |
CN1283422A (zh) | 2001-02-14 |
DE60026791D1 (de) | 2006-05-11 |
CA2313707C (en) | 2014-08-12 |
SG92721A1 (en) | 2002-11-19 |
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