JP2014240188A - 伸長性積層体 - Google Patents
伸長性積層体 Download PDFInfo
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- JP2014240188A JP2014240188A JP2014094963A JP2014094963A JP2014240188A JP 2014240188 A JP2014240188 A JP 2014240188A JP 2014094963 A JP2014094963 A JP 2014094963A JP 2014094963 A JP2014094963 A JP 2014094963A JP 2014240188 A JP2014240188 A JP 2014240188A
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Description
パーセント歪み=%歪み=歪み=100*[Ls−L0/L0]
ここで、L0は、伸長ステップの開始時の、任意の方向における伸長性積層体(又は、エラストマーフィルム)の元の長さであり、Lsは、伸長ステップの終了時の、伸長された積層体(又は、エラストマーフィルム)の長さである。元の10mmの長さから、30mmの長さに伸長された試料は、200%の歪みを生じる。歪みは、長さ方向、幅方向、又はそれらの間の任意の方向において計算できる。
パーセント残留歪み=%残留歪み=残留歪み=100*[Lf−L0/L0]
ここで、L0は、伸長ステップの開始時の、任意の方向における伸長性積層体(又は、エラストマーフィルム)の元の長さであり、Lfは、緩和した伸長性積層体(又は、エラストマーフィルム)の、それが伸長ステップから緩和した後の、長さである。ある試料が、元の10mmの長さから30mmの長さに伸長される。緩和して(応力の除去)、試料は15mmに戻る。これは、50%の残留歪みを生じる。残留歪みは、長さ方向、幅方向、又はそれらの間の任意の方法において計算できる。
Claims (14)
- a.少なくとも1つのカバー層、
b.カバー層に付着されたエラストマーフィルムであり、2つの表面を有し且つ前記表面の少なくとも1つに外皮を有する、エラストマーフィルム、及び
c.外皮とカバー層の間に配置された接着剤、
を含む伸長性積層体であって、
少なくとも1つの固定区域及び少なくとも1つの伸長区域を有し、
固定区域に位置する外皮が複数のひだを有する、上記の伸長性積層体。 - 伸長区域に位置する外皮が、伸長性積層体の伸長方向に実質的に直交する複数のひだを有する、請求項1に記載の伸長性積層体。
- エラストマーフィルムが、リング圧延プロセスにより予備活性化されている、請求項1又は2に記載の伸長性積層体。
- ひだが溝部を有し、少なくともいくらかの接着剤が少なくともいくつかの溝部に配置されている、請求項1〜3のいずれか一つに記載の伸長性積層体。
- 接着剤が、外皮の下のエラストマーフィルムに、少なくとも所々で接している、請求項1〜4のいずれか一つに記載の伸長性積層体。
- エラストマーフィルムがポリオレフィンエラストマーを含む、請求項1〜5のいずれか一つに記載の伸長性積層体。
- エラストマーフィルムがインフレーションフィルムである、請求項1〜7のいずれか一つに記載の伸長性積層体。
- エラストマーフィルムが約20μm〜約60μmの間の厚さにある、請求項1〜7のいずれか一つに記載の伸長性積層体。
- エラストマーフィルムが約40μmの厚さにある、請求項8に記載の伸長性積層体。
- 外皮が約1μm〜約10μmの間の厚さにある、請求項1〜9のいずれか一つに記載の伸長性積層体。
- ひだが山部を有し、インキが少なくともいくつかの山部に配置されている、請求項1〜10のいずれか一つに記載の伸長性積層体。
- ひだが溝部を有し、インキが少なくともいくつかの溝部に配置されている、請求項1〜11のいずれか一つに記載の伸長性積層体。
- 少なくともいくらかのインキが接着剤によって覆われることによって、少なくともいくらかのインキが外皮と接着剤の間に配置されている、請求項12に記載の伸長性積層体。
- インキが、外皮の下のエラストマーフィルムに、少なくとも所々で接している、請求項1〜13のいずれか一つに記載の伸長性積層体。
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EP13166530.9 | 2013-05-03 | ||
EP13166530.9A EP2799606B1 (en) | 2013-05-03 | 2013-05-03 | Stretch Laminate |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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GB2528003B (en) * | 2013-05-03 | 2020-01-08 | Procter & Gamble | Absorbent articles comprising stretch laminates |
WO2014179373A1 (en) * | 2013-05-03 | 2014-11-06 | The Procter & Gamble Company | Absorbent articles comprising stretch laminates |
JP6429537B2 (ja) * | 2014-08-26 | 2018-11-28 | 日東電工株式会社 | 伸縮性積層体およびそれを含む物品 |
US10239295B2 (en) | 2015-01-09 | 2019-03-26 | Berry Film Products Company, Inc. | Elastomeric films having increased tear resistance |
WO2017184863A1 (en) | 2016-04-22 | 2017-10-26 | Berry Plastics Corporation | In-line lamination method and apparatus |
FR3053921B1 (fr) | 2016-07-15 | 2021-06-25 | Aplix Sa | Ensemble lamine et procede de fabrication |
US11220085B2 (en) * | 2017-08-31 | 2022-01-11 | Kimberly-Clark Worldwide, Inc. | Apertured elastic film laminates |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007276483A (ja) * | 2006-04-10 | 2007-10-25 | Tredegar Film Products Corp | 複数の引き伸ばし工程によって調製された弾性フィルム積層体 |
JP2009501603A (ja) * | 2005-08-05 | 2009-01-22 | ザ プロクター アンド ギャンブル カンパニー | 多機能サイドパネルを備える吸収性物品 |
JP2009539423A (ja) * | 2006-06-07 | 2009-11-19 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品用伸縮性外側カバー及びその製造プロセス |
JP2010503781A (ja) * | 2006-09-15 | 2010-02-04 | スリーエム イノベイティブ プロパティズ カンパニー | 活性化可能なゼロ歪の複合積層体 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116892A (en) | 1975-03-31 | 1978-09-26 | Biax-Fiberfilm Corporation | Process for stretching incremental portions of an orientable thermoplastic substrate and product thereof |
US4834741A (en) | 1987-04-27 | 1989-05-30 | Tuff Spun Products, Inc. | Diaper with waist band elastic |
US5167897A (en) | 1991-02-28 | 1992-12-01 | The Procter & Gamble Company | Method for incrementally stretching a zero strain stretch laminate web to impart elasticity thereto |
US5156793A (en) | 1991-02-28 | 1992-10-20 | The Procter & Gamble Company | Method for incrementally stretching zero strain stretch laminate web in a non-uniform manner to impart a varying degree of elasticity thereto |
US5143679A (en) | 1991-02-28 | 1992-09-01 | The Procter & Gamble Company | Method for sequentially stretching zero strain stretch laminate web to impart elasticity thereto without rupturing the web |
US5518801A (en) | 1993-08-03 | 1996-05-21 | The Procter & Gamble Company | Web materials exhibiting elastic-like behavior |
US5422172A (en) | 1993-08-11 | 1995-06-06 | Clopay Plastic Products Company, Inc. | Elastic laminated sheet of an incrementally stretched nonwoven fibrous web and elastomeric film and method |
EP0954516A1 (en) | 1997-01-08 | 1999-11-10 | Hercules Incorporated | Metal oxide solid acids as catalysts for the preparation of hydrocarbon resins |
ES2274493T3 (es) * | 2005-01-26 | 2007-05-16 | Nordenia Deutschland Gronau Gmbh | Procedimiento para fabricar un material compuesto no tejido. |
EP1736306B1 (de) * | 2005-06-23 | 2010-03-31 | Nordenia Deutschland Gronau GmbH | Verbundstoffbahn mit elastischen und unelastischen Bereichen |
CN101077643A (zh) * | 2006-04-10 | 2007-11-28 | 屈德加薄膜产品股份有限公司 | 通过若干拉伸步骤制备的弹性薄膜层压物 |
PL1918092T3 (pl) * | 2006-11-02 | 2013-07-31 | Mondi Consumer Packaging Tech Gmbh | Wstęga z materiału kompozytowego i sposób wytwarzania wstęgi z materiału kompozytowego |
US20090047855A1 (en) * | 2007-08-16 | 2009-02-19 | 3M Innovative Properties Company | Stretchable elastic nonwoven laminates |
WO2014179371A1 (en) * | 2013-05-03 | 2014-11-06 | The Procter And Gamble Company | Absorbent articles comprising stretch laminates |
US9561299B2 (en) * | 2013-05-03 | 2017-02-07 | The Procter & Gamble Company | Absorbent articles comprising stretch laminates |
CN105188629A (zh) * | 2013-05-03 | 2015-12-23 | 宝洁公司 | 包括拉伸层合体的吸收制品 |
JP6169786B2 (ja) * | 2013-05-03 | 2017-07-26 | ザ プロクター アンド ギャンブル カンパニー | 伸張性積層体を含む吸収性物品 |
GB2528003B (en) * | 2013-05-03 | 2020-01-08 | Procter & Gamble | Absorbent articles comprising stretch laminates |
WO2014179373A1 (en) * | 2013-05-03 | 2014-11-06 | The Procter & Gamble Company | Absorbent articles comprising stretch laminates |
-
2013
- 2013-05-03 ES ES13166530T patent/ES2769027T3/es active Active
- 2013-05-03 DK DK13166530.9T patent/DK2799606T3/da active
- 2013-05-03 EP EP13166530.9A patent/EP2799606B1/en active Active
- 2013-05-03 PL PL13166530T patent/PL2799606T3/pl unknown
-
2014
- 2014-04-29 CA CA 2850870 patent/CA2850870A1/en not_active Abandoned
- 2014-04-29 MX MX2014005202A patent/MX363199B/es unknown
- 2014-04-30 CN CN201410238285.2A patent/CN104210191A/zh active Pending
- 2014-05-02 JP JP2014094963A patent/JP2014240188A/ja active Pending
- 2014-05-02 US US14/268,364 patent/US20140329053A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009501603A (ja) * | 2005-08-05 | 2009-01-22 | ザ プロクター アンド ギャンブル カンパニー | 多機能サイドパネルを備える吸収性物品 |
JP2007276483A (ja) * | 2006-04-10 | 2007-10-25 | Tredegar Film Products Corp | 複数の引き伸ばし工程によって調製された弾性フィルム積層体 |
JP2009539423A (ja) * | 2006-06-07 | 2009-11-19 | ザ プロクター アンド ギャンブル カンパニー | 吸収性物品用伸縮性外側カバー及びその製造プロセス |
JP2010503781A (ja) * | 2006-09-15 | 2010-02-04 | スリーエム イノベイティブ プロパティズ カンパニー | 活性化可能なゼロ歪の複合積層体 |
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MX2014005202A (es) | 2014-11-24 |
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CN104210191A (zh) | 2014-12-17 |
US20140329053A1 (en) | 2014-11-06 |
MX363199B (es) | 2019-03-14 |
ES2769027T3 (es) | 2020-06-24 |
EP2799606B1 (en) | 2019-10-09 |
PL2799606T3 (pl) | 2020-06-01 |
DK2799606T3 (da) | 2020-01-06 |
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