BRPI0910136A2 - "compósito elástico formado de múltiplas estruturas de laminado" - Google Patents

"compósito elástico formado de múltiplas estruturas de laminado"

Info

Publication number
BRPI0910136A2
BRPI0910136A2 BRPI0910136A BRPI0910136A BRPI0910136A2 BR PI0910136 A2 BRPI0910136 A2 BR PI0910136A2 BR PI0910136 A BRPI0910136 A BR PI0910136A BR PI0910136 A BRPI0910136 A BR PI0910136A BR PI0910136 A2 BRPI0910136 A2 BR PI0910136A2
Authority
BR
Brazil
Prior art keywords
elastic composite
laminate structures
composite formed
multiple laminate
structures
Prior art date
Application number
BRPI0910136A
Other languages
English (en)
Inventor
Howard M Welch
James Austin
Jose A Siqueira
Oomman P Thomas
Stephen C Meyer
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
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BRPI0910136A2 publication Critical patent/BRPI0910136A2/pt
Publication of BRPI0910136B1 publication Critical patent/BRPI0910136B1/pt
Publication of BRPI0910136B8 publication Critical patent/BRPI0910136B8/pt

Links

Classifications

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    • 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
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    • 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
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    • 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
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    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
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    • B32B5/08—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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
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    • 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
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    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
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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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    • 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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    • 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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    • Y10T442/68—Melt-blown 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
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    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/681—Spun-bonded nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
BRPI0910136A 2008-06-30 2009-05-14 compósito elástico, e, artigo absorvente BRPI0910136B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/164,990 US8679992B2 (en) 2008-06-30 2008-06-30 Elastic composite formed from multiple laminate structures
PCT/IB2009/052023 WO2010001272A2 (en) 2008-06-30 2009-05-14 Elastic composite formed from multiple laminate structures

Publications (3)

Publication Number Publication Date
BRPI0910136A2 true BRPI0910136A2 (pt) 2015-12-29
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CN102076304B (zh) 2016-06-29
WO2010001272A2 (en) 2010-01-07
EP2296599B1 (en) 2015-03-18
ZA201100021B (en) 2012-04-25
CN102076304A (zh) 2011-05-25
US20090325447A1 (en) 2009-12-31
AR072408A1 (es) 2010-08-25
AU2009265213A1 (en) 2010-01-07
AU2009265213B2 (en) 2013-08-22
US8679992B2 (en) 2014-03-25
WO2010001272A3 (en) 2010-03-25
BRPI0910136B1 (pt) 2019-12-24
BRPI0910136B8 (pt) 2021-06-22
CO6321211A2 (es) 2011-09-20
MX2010013820A (es) 2011-01-14
EP2296599A2 (en) 2011-03-23
EP2296599A4 (en) 2012-06-20
KR20110036895A (ko) 2011-04-12
KR101615401B1 (ko) 2016-04-25

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