BR112012016084A2 - non-woven composite including an apertured elastic film and method of preparation - Google Patents

non-woven composite including an apertured elastic film and method of preparation

Info

Publication number
BR112012016084A2
BR112012016084A2 BR112012016084A BR112012016084A BR112012016084A2 BR 112012016084 A2 BR112012016084 A2 BR 112012016084A2 BR 112012016084 A BR112012016084 A BR 112012016084A BR 112012016084 A BR112012016084 A BR 112012016084A BR 112012016084 A2 BR112012016084 A2 BR 112012016084A2
Authority
BR
Brazil
Prior art keywords
preparation
elastic film
composite including
woven composite
apertured elastic
Prior art date
Application number
BR112012016084A
Other languages
Portuguese (pt)
Inventor
Akwokwo H Redhead
Glenda J Rhodes
Howard M Welch
Jose Augusto Vidal De Siqueira
Lei Huang
Matthew B Lake
Oomman P Thomas
Wing-Chak Ng
Original Assignee
Kimberly Clark 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
Priority claimed from US12/649,508 external-priority patent/US20110160687A1/en
Priority claimed from US12/968,019 external-priority patent/US20120148796A1/en
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BR112012016084A2 publication Critical patent/BR112012016084A2/en

Links

Classifications

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    • 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
    • B32B37/24—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 not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
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    • 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
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    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
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    • B32B2307/704—Crystalline
    • 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
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2309/02—Temperature
    • 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
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • 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
    • B32B2309/12—Pressure
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B32B37/1292—Application of adhesive selectively, e.g. in stripes, in patterns
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Dermatology (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
BR112012016084A 2009-12-30 2010-12-15 non-woven composite including an apertured elastic film and method of preparation BR112012016084A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/649,508 US20110160687A1 (en) 2009-12-30 2009-12-30 Nonwoven composite including an apertured elastic film and method of making
US12/968,019 US20120148796A1 (en) 2010-12-14 2010-12-14 Nonwoven Composite Including an Apertured Elastic Film and Method of Making
PCT/IB2010/055848 WO2011080643A2 (en) 2009-12-30 2010-12-15 Nonwoven composite including an apertured elastic film and method of making

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KR (1) KR20120123658A (en)
AU (1) AU2010337905A1 (en)
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US20130143015A1 (en) * 2011-12-05 2013-06-06 Shawn E. Jenkins Tough multi-microlayer films
KR101417396B1 (en) 2012-11-08 2014-07-10 현대자동차주식회사 Melt-blown fiber web with concentration force and elasticity iproved manufacturing method of and manufacuring apparatus thereof
WO2014179370A1 (en) 2013-05-03 2014-11-06 The Procter & Gamble Company Absorbent articles comprising stretch laminates
CA2967001A1 (en) 2014-11-06 2016-05-12 The Procter & Gamble Company Patterned apertured webs, laminates, and methods for making the same
US10611131B2 (en) * 2016-04-19 2020-04-07 Aplix Perforated stretch laminate
US10568776B2 (en) 2016-08-12 2020-02-25 The Procter & Gamble Company Method and apparatus for assembling absorbent articles
US20180042786A1 (en) 2016-08-12 2018-02-15 The Procter & Gamble Company Array of absorbent articles with ear portions
US11642248B2 (en) 2016-08-12 2023-05-09 The Procter & Gamble Company Absorbent article with an ear portion
EP4335420A3 (en) 2017-02-16 2024-05-29 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
CN114010398A (en) 2017-03-27 2022-02-08 宝洁公司 Elastomeric laminate with crimped spunbond web
US10813797B2 (en) * 2017-06-22 2020-10-27 The Procter & Gamble Company Laminate webs and absorbent articles having the same
WO2020219414A1 (en) 2019-04-24 2020-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs
US11944522B2 (en) 2019-07-01 2024-04-02 The Procter & Gamble Company Absorbent article with ear portion

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US5628097A (en) * 1995-09-29 1997-05-13 The Procter & Gamble Company Method for selectively aperturing a nonwoven web
US5964742A (en) * 1997-09-15 1999-10-12 Kimberly-Clark Worldwide, Inc. Nonwoven bonding patterns producing fabrics with improved strength and abrasion resistance
US20040122396A1 (en) * 2002-12-24 2004-06-24 Maldonado Jose E. Apertured, film-coated nonwoven material
US7803244B2 (en) * 2006-08-31 2010-09-28 Kimberly-Clark Worldwide, Inc. Nonwoven composite containing an apertured elastic film
US20080076315A1 (en) * 2006-09-27 2008-03-27 Mccormack Ann L Elastic Composite Having Barrier Properties

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MX2012007699A (en) 2012-07-23
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WO2011080643A3 (en) 2011-12-29
AU2010337905A1 (en) 2012-06-21

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