JP2020526264A - 延伸した熱可塑性層を有する積層体の製造方法 - Google Patents

延伸した熱可塑性層を有する積層体の製造方法 Download PDF

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Publication number
JP2020526264A
JP2020526264A JP2019571944A JP2019571944A JP2020526264A JP 2020526264 A JP2020526264 A JP 2020526264A JP 2019571944 A JP2019571944 A JP 2019571944A JP 2019571944 A JP2019571944 A JP 2019571944A JP 2020526264 A JP2020526264 A JP 2020526264A
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JP
Japan
Prior art keywords
thermoplastic layer
stretching
thermoplastic
width
substrate
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.)
Pending
Application number
JP2019571944A
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English (en)
Japanese (ja)
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JP2020526264A5 (enExample
Inventor
ジェイ． ギルバート，トーマス
ジェイ． ギルバート，トーマス
チャンドラセカラン，ニーラカンダン
エム． リュープク，ライアン
エム． リュープク，ライアン
エム． ニーミ，スコット
エム． ニーミ，スコット
エル． ネルソン，トッド
エル． ネルソン，トッド
エー． ペルティエ，マーク
エー． ペルティエ，マーク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
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3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2020526264A publication Critical patent/JP2020526264A/ja
Publication of JP2020526264A5 publication Critical patent/JP2020526264A5/ja
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/344—Stretching or tensioning the joint area during joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/144—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers using layers with different mechanical or chemical conditions or properties, e.g. layers with different thermal shrinkage, layers under tension during bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4871—Underwear
    • B29L2031/4878—Diapers, napkins

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
JP2019571944A 2017-06-29 2018-06-26 延伸した熱可塑性層を有する積層体の製造方法 Pending JP2020526264A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762526764P 2017-06-29 2017-06-29
US62/526,764 2017-06-29
PCT/US2018/039400 WO2019005729A1 (en) 2017-06-29 2018-06-26 METHOD FOR MANUFACTURING LAMINATE WITH STRETCHED THERMOPLASTIC LAYER

Publications (2)

Publication Number Publication Date
JP2020526264A true JP2020526264A (ja) 2020-08-31
JP2020526264A5 JP2020526264A5 (enExample) 2021-08-12

Family

ID=62952398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019571944A Pending JP2020526264A (ja) 2017-06-29 2018-06-26 延伸した熱可塑性層を有する積層体の製造方法

Country Status (4)

Country Link
US (1) US20200139612A1 (enExample)
EP (1) EP3645242A1 (enExample)
JP (1) JP2020526264A (enExample)
WO (1) WO2019005729A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023145018A1 (enExample) * 2022-01-28 2023-08-03

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017112601A1 (en) 2015-12-21 2017-06-29 3M Innovative Properties Company Method of making a laminate with a stretched thermoplastic layer

Citations (7)

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JPH025947A (ja) * 1988-01-11 1990-01-10 Minnesota Mining & Mfg Co <3M> 単位かぎファスナー部分とそれを用いた使い捨て式下着
JP2003522043A (ja) * 1998-12-23 2003-07-22 キンバリー クラーク ワールドワイド インコーポレイテッド 弾性材料の層と横方向伸縮性のネックされた非弾性シート層のラミネートを含む伸張復元性複合材料
JP2005514111A (ja) * 2001-12-31 2005-05-19 キンバリー クラーク ワールドワイド インコーポレイテッド 吸収性物品のための機械的締結システム
US20060131783A1 (en) * 2004-12-22 2006-06-22 Kimberly-Clark Worldwide, Inc. Machine and cross-machine direction elastic materials and methods of making same
JP2014526341A (ja) * 2011-09-16 2014-10-06 スリーエム イノベイティブ プロパティズ カンパニー 機械的締結具、締結装置、及び使い捨て吸収性物品
JP2015507654A (ja) * 2011-12-13 2015-03-12 スリーエム イノベイティブ プロパティズ カンパニー β造核剤を含む構造化フィルム及びその作製方法
JP2015119743A (ja) * 2013-12-20 2015-07-02 スリーエム イノベイティブ プロパティズ カンパニー 固定部材

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Publication number Priority date Publication date Assignee Title
US4775310A (en) 1984-04-16 1988-10-04 Velcro Industries B.V. Apparatus for making a separable fastener
US4839131A (en) 1987-09-03 1989-06-13 P.C.E. Corp. Layer width control
AU622171B2 (en) 1988-05-13 1992-04-02 Minnesota Mining And Manufacturing Company Sheet material for forming the loop portion for hook and loop fasteners
US5256231A (en) 1988-05-13 1993-10-26 Minnesota Mining And Manufacturing Company Method for making a sheet of loop material
JPH0694188B2 (ja) 1989-11-17 1994-11-24 ミネソタ マイニング アンド マニュファクチャリング カンパニー 微細組織スキン層を有するエラストマー積層体
US5845375A (en) 1990-09-21 1998-12-08 Minnesota Mining And Manufacturing Company Mushroom-type hook strip for a mechanical fastener
US5077870A (en) 1990-09-21 1992-01-07 Minnesota Mining And Manufacturing Company Mushroom-type hook strip for a mechanical fastener
US5260015A (en) 1991-08-16 1993-11-09 Velcro Industries, B.V. Method for making a laminated hook fastener
ZA9510604B (en) 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
MX9708465A (es) 1995-05-02 1998-02-28 Kimberly Clark Co Laminados de no tejido-pelicula.
DE19646318A1 (de) 1996-11-09 1998-05-14 Binder Gottlieb Gmbh & Co Rationelles Verfahren zur Herstellung eines Haftverschlußteils aus thermoplatischem Kunststoff
US6035498A (en) 1997-01-27 2000-03-14 Velcro Industties B.V. Stretched fasteners
US6132660A (en) 1997-06-19 2000-10-17 3M Innovative Properties Company Method for forming headed stem mechanical fasteners
US6432339B1 (en) 1997-08-25 2002-08-13 Velcro Industries B.V. Continuous molding of fastener products with a mold belt
US6106922A (en) 1997-10-03 2000-08-22 3M Innovative Company Coextruded mechanical fastener constructions
DE19828856C1 (de) 1998-06-29 1999-10-07 Binder Gottlieb Gmbh & Co Verfahren zur Herstellung eines Haftverschlußteiles
US6190594B1 (en) 1999-03-01 2001-02-20 3M Innovative Properties Company Tooling for articles with structured surfaces
US6447875B1 (en) 1999-07-30 2002-09-10 3M Innovative Properties Company Polymeric articles having embedded phases
DE10039937A1 (de) 2000-08-16 2002-03-07 Binder Gottlieb Gmbh & Co Verfahren zum Herstellen eines Haftverschlußteils
CN100338127C (zh) 2002-05-30 2007-09-19 西巴特殊化学品控股有限公司 β－结晶聚丙烯
US7897078B2 (en) 2004-03-09 2011-03-01 3M Innovative Properties Company Methods of manufacturing a stretched mechanical fastening web laminate
US7373698B2 (en) 2004-06-24 2008-05-20 Tyco Healthcare Retail Services Ag Closure tabs for absorbent articles
US20060141887A1 (en) * 2004-12-23 2006-06-29 Morman Michael T Cross-direction elastic film laminates, and methods of making same
BR112012015373A2 (pt) 2009-12-22 2020-09-15 3M Innovative Properties Company aparelhos e métodos para impactar fluidos contra subtratos
US20110191171A1 (en) 2010-02-03 2011-08-04 Yahoo! Inc. Search engine output-associated bidding in online advertising
TWI499384B (zh) 2012-04-27 2015-09-11 Taiwan Paiho Ltd An adhesive fastener for disposing the absorbent, a method of manufacturing the same, and a disposable absorbent
WO2017112601A1 (en) 2015-12-21 2017-06-29 3M Innovative Properties Company Method of making a laminate with a stretched thermoplastic layer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH025947A (ja) * 1988-01-11 1990-01-10 Minnesota Mining & Mfg Co <3M> 単位かぎファスナー部分とそれを用いた使い捨て式下着
JP2003522043A (ja) * 1998-12-23 2003-07-22 キンバリー クラーク ワールドワイド インコーポレイテッド 弾性材料の層と横方向伸縮性のネックされた非弾性シート層のラミネートを含む伸張復元性複合材料
JP2005514111A (ja) * 2001-12-31 2005-05-19 キンバリー クラーク ワールドワイド インコーポレイテッド 吸収性物品のための機械的締結システム
US20060131783A1 (en) * 2004-12-22 2006-06-22 Kimberly-Clark Worldwide, Inc. Machine and cross-machine direction elastic materials and methods of making same
JP2014526341A (ja) * 2011-09-16 2014-10-06 スリーエム イノベイティブ プロパティズ カンパニー 機械的締結具、締結装置、及び使い捨て吸収性物品
JP2015507654A (ja) * 2011-12-13 2015-03-12 スリーエム イノベイティブ プロパティズ カンパニー β造核剤を含む構造化フィルム及びその作製方法
JP2015119743A (ja) * 2013-12-20 2015-07-02 スリーエム イノベイティブ プロパティズ カンパニー 固定部材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023145018A1 (enExample) * 2022-01-28 2023-08-03

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US20200139612A1 (en) 2020-05-07
WO2019005729A1 (en) 2019-01-03
EP3645242A1 (en) 2020-05-06

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