WO2007097736A3 - Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction - Google Patents

Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction Download PDF

Info

Publication number
WO2007097736A3
WO2007097736A3 PCT/US2005/039364 US2005039364W WO2007097736A3 WO 2007097736 A3 WO2007097736 A3 WO 2007097736A3 US 2005039364 W US2005039364 W US 2005039364W WO 2007097736 A3 WO2007097736 A3 WO 2007097736A3
Authority
WO
WIPO (PCT)
Prior art keywords
elastomeric
machine direction
feeding
laminate
strand material
Prior art date
Application number
PCT/US2005/039364
Other languages
French (fr)
Other versions
WO2007097736A2 (en
Inventor
Scott A Beck
Gregory L Hargrove
Original Assignee
Bostik Inc
Scott A Beck
Gregory L Hargrove
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 Bostik Inc, Scott A Beck, Gregory L Hargrove filed Critical Bostik Inc
Priority to CA002593313A priority Critical patent/CA2593313A1/en
Priority to BRPI0519279-0A priority patent/BRPI0519279A2/en
Priority to JP2008501858A priority patent/JP2008525672A/en
Priority to AU2005339009A priority patent/AU2005339009B2/en
Priority to EP05858707A priority patent/EP1877249A2/en
Publication of WO2007097736A2 publication Critical patent/WO2007097736A2/en
Publication of WO2007097736A3 publication Critical patent/WO2007097736A3/en

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/06—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/18—Layered products comprising a layer of natural or synthetic rubber comprising butyl or halobutyl rubber
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • 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
    • B32B2437/00—Clothing
    • 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
    • B32B2451/00—Decorative or ornamental articles
    • 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, 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A method of making an elastic laminate (10) includes the steps of feeding a first substrate (16) in a machine direction, feeding a second substrate (18) aligned with the first substrate in the machine direction, and feeding an array of elastomeric strand material (14) stretched in the machine direction between the first and second substrates. A hot melt adhesive is applied onto the strand material, and a curable adhesive is applied to one or both of the substrates. The two substrates and the elastomeric strand material are then compressed to form an elastomeric preform web (2) while maintaining the elastomeric strand material in its stretched state. The stretched elastomeric preform web is then heated in line by feeding it over heated rolls (42, 44, 46), and thereafter allowed to relax and contract in the machine direction as it cools and moves downstream from the heated rolls to form a gathered elastomeric laminate (8). A release liner (4) is fed in the machine direction and aligned with the gathered elastomeric laminate, and a pressure sensitive adhesive (6) is applied to the release liner. The gathered elastomeric laminate and release liner are then compressed to form the elastic laminate which is particularly useful ans window flashing.
PCT/US2005/039364 2004-12-28 2005-11-01 Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction WO2007097736A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002593313A CA2593313A1 (en) 2004-12-28 2005-11-01 Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction
BRPI0519279-0A BRPI0519279A2 (en) 2004-12-28 2005-11-01 Methods of controlling elastomeric web dimensional contraction and elastic laminate production
JP2008501858A JP2008525672A (en) 2004-12-28 2005-11-01 Method for producing an elastic laminate using a direct contact heating roll to control web shrinkage
AU2005339009A AU2005339009B2 (en) 2004-12-28 2005-11-01 Method of making elastic laminate using direct contact thermal rolls for controlling web contraction
EP05858707A EP1877249A2 (en) 2004-12-28 2005-11-01 Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/023,813 US20060137810A1 (en) 2004-12-28 2004-12-28 Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction
US11/023,813 2004-12-28

Publications (2)

Publication Number Publication Date
WO2007097736A2 WO2007097736A2 (en) 2007-08-30
WO2007097736A3 true WO2007097736A3 (en) 2007-11-08

Family

ID=36610028

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/039364 WO2007097736A2 (en) 2004-12-28 2005-11-01 Method of making an elastic laminate using direct contact thermal rolls for controlling web contraction

Country Status (8)

Country Link
US (1) US20060137810A1 (en)
EP (1) EP1877249A2 (en)
JP (1) JP2008525672A (en)
CN (1) CN101242953A (en)
AU (1) AU2005339009B2 (en)
BR (1) BRPI0519279A2 (en)
CA (1) CA2593313A1 (en)
WO (1) WO2007097736A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7824514B2 (en) * 2005-12-01 2010-11-02 The Procter & Gamble Company Method of producing a stretch laminate
US7820001B2 (en) * 2005-12-15 2010-10-26 Kimberly-Clark Worldwide, Inc. Latent elastic laminates and methods of making latent elastic laminates
US20090269566A1 (en) * 2008-04-23 2009-10-29 Berry Plastics Corporation Pre-stretched multi-layer stretch film
US20100154101A1 (en) * 2008-12-23 2010-06-24 Tai-Kuang Wang Method for elastic sweatband and headgear using the same
CN101850635B (en) * 2010-06-04 2012-05-09 深圳市瑞虎自动化科技有限公司 Production method and equipment for full-automatically aligning and gluing name plate
AU2013290789B2 (en) * 2012-07-16 2016-06-30 Bostik, Inc. Polypropylene impact copolymer based hot melt adhesive
MX2017010827A (en) * 2015-05-12 2018-01-25 Yamada Kikuo Cloth for disposable textile product, and disposable textile product using same.
ES2765818T3 (en) * 2015-05-12 2020-06-11 Kikuo Yamada Disposable textile fabric, and disposable textile product using the same
WO2016181575A1 (en) * 2015-05-12 2016-11-17 山田　菊夫 Functional fabric material for disposable product
WO2018118413A1 (en) 2016-12-20 2018-06-28 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands unwound from beams
EP3675785B1 (en) * 2017-09-01 2021-11-10 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates
CN111376577A (en) * 2018-12-28 2020-07-07 波士胶公司 Method for reducing adhesive build-up on equipment surfaces
CN111862800B (en) * 2019-04-26 2021-12-28 华为技术有限公司 Bonding apparatus, bonding method, and computer-readable storage medium
CN114687069B (en) * 2020-12-30 2023-06-20 江苏青昀新材料有限公司 Multifunctional polymer non-woven fabric and fabric thereof
CN113232398B (en) * 2021-02-09 2022-11-15 广州市雨纯生物科技有限公司 Production process of non-woven fabric with bacterium resistance performance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883549A (en) * 1988-12-06 1989-11-28 Kimberly-Clark Corporation Method of attaching a composite elastic material to an article
WO2001081689A2 (en) * 2000-04-25 2001-11-01 E.I. Dupont De Nemours And Company Stretchable flashing materials and processes for making
US6491776B2 (en) * 2001-04-23 2002-12-10 Bostik Findley, Inc. Dual adhesive application for laminating elastic webs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504108A1 (en) * 1963-11-19 1970-02-05 Chavannes Mare Alfred Method and apparatus for the production of material containing cells for upholstery, insulating purposes and the like.
US4634482A (en) * 1985-06-20 1987-01-06 Curt G. Joa, Inc. Method for securing elastic strands to disposable absorbent articles
US4692368A (en) * 1986-10-15 1987-09-08 Kimberly-Clark Corporation Elastic spunlaced polyester-meltblown polyetherurethane laminate
ES2042612T3 (en) * 1987-03-07 1993-12-16 Fuller H B Licensing Financ PROCEDURE FOR THE PERMANENT JOINING OF EXPANDABLE ELEMENTS IN THE FORM OF THREADS OR RIBBONS ON A SURFACE SUBSTRATE AS WELL AS USING IT FOR THE MANUFACTURE OF CURLED LEAF BAND SECTORS.
US5681645A (en) * 1990-03-30 1997-10-28 Kimberly-Clark Corporation Flat elastomeric nonwoven laminates
US5814178A (en) * 1995-06-30 1998-09-29 Kimberly-Clark Worldwide, Inc. Process for making a bulked fabric laminate
US6057024A (en) * 1997-10-31 2000-05-02 Kimberly-Clark Worldwide, Inc. Composite elastic material with ribbon-shaped filaments
US6821915B2 (en) * 2000-05-03 2004-11-23 Kimberly-Clark Worldwide, Inc. Film having high breathability induced by low cross-directional stretch
US7163740B2 (en) * 2001-06-02 2007-01-16 The Procter & Gamble Company Process for printing adhesives, adhesive articles and printing equipment
EP1451419A1 (en) * 2001-11-28 2004-09-01 James Hardie Research Pty Limited Caulkless panelized wall system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883549A (en) * 1988-12-06 1989-11-28 Kimberly-Clark Corporation Method of attaching a composite elastic material to an article
WO2001081689A2 (en) * 2000-04-25 2001-11-01 E.I. Dupont De Nemours And Company Stretchable flashing materials and processes for making
US6491776B2 (en) * 2001-04-23 2002-12-10 Bostik Findley, Inc. Dual adhesive application for laminating elastic webs

Also Published As

Publication number Publication date
JP2008525672A (en) 2008-07-17
CA2593313A1 (en) 2006-06-28
BRPI0519279A2 (en) 2009-01-06
AU2005339009A1 (en) 2007-07-26
WO2007097736A2 (en) 2007-08-30
US20060137810A1 (en) 2006-06-29
CN101242953A (en) 2008-08-13
EP1877249A2 (en) 2008-01-16
AU2005339009A8 (en) 2008-07-31
AU2005339009B2 (en) 2010-11-04

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