ATE480398T1 - Verfahren und vorrichtung um ein faservlies- elastomer-laminat mit elastizität zu versehen und dadurch hergestelltes laminat - Google Patents

Verfahren und vorrichtung um ein faservlies- elastomer-laminat mit elastizität zu versehen und dadurch hergestelltes laminat

Info

Publication number
ATE480398T1
ATE480398T1 AT07290409T AT07290409T ATE480398T1 AT E480398 T1 ATE480398 T1 AT E480398T1 AT 07290409 T AT07290409 T AT 07290409T AT 07290409 T AT07290409 T AT 07290409T AT E480398 T1 ATE480398 T1 AT E480398T1
Authority
AT
Austria
Prior art keywords
activated
laminate
width
elasticity
curve
Prior art date
Application number
AT07290409T
Other languages
English (en)
Inventor
Jean-Pierre Ducauchuis
Thierry Marche
Original Assignee
Aplix Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37596175&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE480398(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aplix Sa filed Critical Aplix Sa
Application granted granted Critical
Publication of ATE480398T1 publication Critical patent/ATE480398T1/de

Links

Classifications

    • 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
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
    • 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
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B29C66/7294—Non woven mats, e.g. felt
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • 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
    • 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
    • B32B5/022—Non-woven fabric
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C23/00—Making patterns or designs on fabrics
    • D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping
    • 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
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0028—Stretching, elongating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/16—Tension
    • 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
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses or catheter
    • 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
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/601—Nonwoven fabric has an elastic quality
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
    • Y10T442/679—Natural or synthetic rubber sheet or film

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT07290409T 2006-04-28 2007-04-04 Verfahren und vorrichtung um ein faservlies- elastomer-laminat mit elastizität zu versehen und dadurch hergestelltes laminat ATE480398T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0603880A FR2900362B1 (fr) 2006-04-28 2006-04-28 Procede pour impartir de l'elasticite a un stratifie non tisse elastomere

Publications (1)

Publication Number Publication Date
ATE480398T1 true ATE480398T1 (de) 2010-09-15

Family

ID=37596175

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07290409T ATE480398T1 (de) 2006-04-28 2007-04-04 Verfahren und vorrichtung um ein faservlies- elastomer-laminat mit elastizität zu versehen und dadurch hergestelltes laminat

Country Status (10)

Country Link
US (3) US8318071B2 (de)
EP (1) EP1849599B2 (de)
JP (1) JP5442939B2 (de)
KR (1) KR101382059B1 (de)
AT (1) ATE480398T1 (de)
CA (1) CA2584079A1 (de)
DE (1) DE602007008972D1 (de)
FR (1) FR2900362B1 (de)
MX (1) MX2007005151A (de)
TW (1) TWI422488B (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5604041B2 (ja) * 2007-12-10 2014-10-08 花王株式会社 伸縮性複合シート
EP2158888A1 (de) 2008-09-01 2010-03-03 3M Innovative Properties Company Aktivierbarer Ausgangsstoff eines Verbundstofflaminatnetzes und elastisches Verbundstofflaminatnetz
FR2965212B1 (fr) * 2010-09-23 2012-09-28 Aplix Sa Stratifie elastique a resistance aux efforts renforcee
PL2465985T3 (pl) * 2010-12-17 2015-08-31 Mondi Consumer Packaging Tech Gmbh Sposób wytwarzania elastycznego materiału kompozytowego o powierzchni tekstylnej
US8491741B2 (en) 2010-12-29 2013-07-23 Kimberly-Clark Worldwide, Inc. Method of forming elastomeric laminates having targeted elastic properties for use in personal care articles
BR112014003459A2 (pt) 2011-08-31 2017-03-01 Procter & Gamble elemento de fixação tendo camada de reforço ligada
US9533067B2 (en) 2013-05-03 2017-01-03 The Procter & Gamble Company Absorbent articles comprising stretch laminates
WO2018031837A1 (en) 2016-08-12 2018-02-15 The Procter & Gamble Company Elastic laminates and methods for assembling elastic laminates for absorbent articles
US11446186B2 (en) 2016-08-12 2022-09-20 The Procter & Gamble Company Absorbent article with ear portion
US11642248B2 (en) 2016-08-12 2023-05-09 The Procter & Gamble Company Absorbent article with an ear portion
CN110381901A (zh) 2017-03-27 2019-10-25 宝洁公司 具有卷曲纺粘纤维网的弹性体层合体
CN115257121B (zh) 2017-03-27 2025-06-13 宝洁公司 具有柔软非卷曲纺粘纤维网的弹性体层合体
GB2583871B (en) 2018-01-31 2022-06-22 Kimberly Clark Co Pant-like disposable absorbent articles with improved chassis construction
GB2583877B (en) 2018-01-31 2022-09-21 Kimberly Clark Co Pant-like disposable absorbent articles with improved chassis construction
US11944522B2 (en) 2019-07-01 2024-04-02 The Procter & Gamble Company Absorbent article with ear portion
US12605290B2 (en) 2020-06-09 2026-04-21 The Procter & Gamble Company Article having a bond pattern
CN112045986B (zh) * 2020-08-14 2021-11-19 泉州嘉德利电子材料有限公司 一种应用于双向拉伸薄膜生产设备

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US4517714A (en) * 1982-07-23 1985-05-21 The Procter & Gamble Company Nonwoven fabric barrier layer
US4806300A (en) * 1985-12-09 1989-02-21 Richard R. Walton Method for softening a nonwoven web
US4834741A (en) † 1987-04-27 1989-05-30 Tuff Spun Products, Inc. Diaper with waist band elastic
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
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
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
US5942080A (en) 1995-10-23 1999-08-24 Clopay Plastic Products Company, Inc. Apparatus for strip lamination of a polymer film and non-woven webs
EP0861152B1 (de) 1995-10-23 1999-12-22 Clopay Plastic Products Company, Inc. Produkt, vorrichtung und verfahren zum laminieren eines polymerfilms mit einer nichtgewebten bahn
US6726983B2 (en) * 1999-08-06 2004-04-27 Polymer Group Thermocalendered non-woven elastic laminate
US6605172B1 (en) † 1999-09-30 2003-08-12 The Procter & Gamble Company Method of making a breathable and liquid impermeable web
US6884494B1 (en) * 1999-12-21 2005-04-26 The Procter & Gamble Company Laminate web
JP2003520705A (ja) * 2000-01-28 2003-07-08 スリーエム イノベイティブ プロパティズ カンパニー 押出接着された不織／弾性積層体
US6939334B2 (en) * 2001-12-19 2005-09-06 Kimberly-Clark Worldwide, Inc. Three dimensional profiling of an elastic hot melt pressure sensitive adhesive to provide areas of differential tension
JP3810721B2 (ja) * 2002-09-05 2006-08-16 花王株式会社 伸縮性複合シートの製造方法
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US7501034B2 (en) * 2004-10-15 2009-03-10 The Procter & Gamble Company Method for producing a corrugated stretch laminate

Also Published As

Publication number Publication date
CA2584079A1 (fr) 2007-10-28
US20130029554A1 (en) 2013-01-31
US8318071B2 (en) 2012-11-27
EP1849599B1 (de) 2010-09-08
US20070254547A1 (en) 2007-11-01
JP5442939B2 (ja) 2014-03-19
TWI422488B (zh) 2014-01-11
DE602007008972D1 (de) 2010-10-21
KR20070106441A (ko) 2007-11-01
TW200806472A (en) 2008-02-01
US9346253B2 (en) 2016-05-24
JP2007307898A (ja) 2007-11-29
EP1849599B2 (de) 2018-08-22
MX2007005151A (es) 2007-10-29
FR2900362B1 (fr) 2008-06-13
EP1849599A1 (de) 2007-10-31
KR101382059B1 (ko) 2014-04-04
US20160229168A1 (en) 2016-08-11
FR2900362A1 (fr) 2007-11-02

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