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BRPI0809181B8 - processo para laminar um substrato poroso - Google Patents

processo para laminar um substrato poroso

Info

Publication number
BRPI0809181B8
BRPI0809181B8 BRPI0809181A BRPI0809181A BRPI0809181B8 BR PI0809181 B8 BRPI0809181 B8 BR PI0809181B8 BR PI0809181 A BRPI0809181 A BR PI0809181A BR PI0809181 A BRPI0809181 A BR PI0809181A BR PI0809181 B8 BRPI0809181 B8 BR PI0809181B8
Authority
BR
Brazil
Prior art keywords
substrate
thermoplastic film
laminating
porous substrate
porous
Prior art date
Application number
BRPI0809181A
Other languages
English (en)
Inventor
Christine Yvon Emmanuelle
Eric Chereau Loic
A Prieto Miguel
Sandkuehler Peter
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0809181A2 publication Critical patent/BRPI0809181A2/pt
Publication of BRPI0809181B1 publication Critical patent/BRPI0809181B1/pt
Publication of BRPI0809181B8 publication Critical patent/BRPI0809181B8/pt

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
    • B32B37/15—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
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    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
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    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
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    • D06N7/0076—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing the back coating or pre-coat being a thermoplastic material applied by, e.g. extrusion coating, powder coating or laminating a thermoplastic film
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    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B37/1207—Heat-activated adhesive
    • 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
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
    • B32B37/203—One or more of the layers being plastic
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/042—Polyolefin (co)polymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2205/00—Condition, form or state of the materials
    • D06N2205/04—Foam
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23979—Particular backing structure or composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)
  • Carpets (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

“processo para laminar um substrato poroso”. a presente invenção refere-se a um processo para laminar um substrato, o dito processo podendo incluir: dispor pelo menos uma película termoplástica sobre um substrato poroso; amolecer termicamente a pelo menos uma película termoplástica; juntar a pelo menos uma película termoplástica e o substrato poroso de maneira a formar um substrato laminado; e resfriar o substrato laminado; sendo que o juntar compreende succionar a película termoplástica sobre o substrato poroso. também é divulgada uma aparelhagem para laminar um substrato, onde a aparelhagem poderá incluir; um sistema para dispor uma película termoplástica ou um substrato tufado; um aquecedor para amolecer termicamente a película termoplástica; e um vácuo para succionar a película termoplástica sobre o substrato tufado.
BRPI0809181A 2007-04-03 2008-04-02 processo para laminar um substrato poroso BRPI0809181B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92158907P 2007-04-03 2007-04-03
US60/921,589 2007-04-03
PCT/US2008/059161 WO2008124449A2 (en) 2007-04-03 2008-04-02 Hot film lamination (vacuum assisted) for carpet backing applications

Publications (3)

Publication Number Publication Date
BRPI0809181A2 BRPI0809181A2 (pt) 2014-09-16
BRPI0809181B1 BRPI0809181B1 (pt) 2018-11-13
BRPI0809181B8 true BRPI0809181B8 (pt) 2019-06-25

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US (2) US20080274307A1 (pt)
EP (1) EP2136994B1 (pt)
JP (2) JP5213947B2 (pt)
CN (2) CN105235355A (pt)
AR (1) AR065936A1 (pt)
BR (1) BRPI0809181B8 (pt)
ES (1) ES2692225T3 (pt)
TW (1) TWI369298B (pt)
WO (1) WO2008124449A2 (pt)

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AR065936A1 (es) 2009-07-15
TWI369298B (en) 2012-08-01
JP2013049285A (ja) 2013-03-14
CN101678667A (zh) 2010-03-24
EP2136994B1 (en) 2018-08-22
ES2692225T3 (es) 2018-11-30
JP2010523372A (ja) 2010-07-15
WO2008124449A3 (en) 2009-05-14
US20120325403A1 (en) 2012-12-27
CN105235355A (zh) 2016-01-13
WO2008124449A2 (en) 2008-10-16
JP5213947B2 (ja) 2013-06-19
BRPI0809181A2 (pt) 2014-09-16
US20080274307A1 (en) 2008-11-06
TW200932528A (en) 2009-08-01
EP2136994A2 (en) 2009-12-30
BRPI0809181B1 (pt) 2018-11-13

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