WO2008124449A3 - Hot film lamination (vacuum assisted) for carpet backing applications - Google Patents

Hot film lamination (vacuum assisted) for carpet backing applications Download PDF

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Publication number
WO2008124449A3
WO2008124449A3 PCT/US2008/059161 US2008059161W WO2008124449A3 WO 2008124449 A3 WO2008124449 A3 WO 2008124449A3 US 2008059161 W US2008059161 W US 2008059161W WO 2008124449 A3 WO2008124449 A3 WO 2008124449A3
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
thermoplastic film
film lamination
vacuum assisted
carpet backing
Prior art date
Application number
PCT/US2008/059161
Other languages
French (fr)
Other versions
WO2008124449A2 (en
Inventor
Loic Eric Chereau
Miguel A Prieto
Emmanuelle Christine Yvon
Peter Sandkuehler
Original Assignee
Dow Global Technologies Inc
Loic Eric Chereau
Miguel A Prieto
Emmanuelle Christine Yvon
Peter Sandkuehler
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, Loic Eric Chereau, Miguel A Prieto, Emmanuelle Christine Yvon, Peter Sandkuehler filed Critical Dow Global Technologies Inc
Priority to BRPI0809181A priority Critical patent/BRPI0809181B8/en
Priority to CN201510727419.1A priority patent/CN105235355A/en
Priority to CN200880018440A priority patent/CN101678667A/en
Priority to ES08744955.9T priority patent/ES2692225T3/en
Priority to EP08744955.9A priority patent/EP2136994B1/en
Priority to JP2010502269A priority patent/JP5213947B2/en
Publication of WO2008124449A2 publication Critical patent/WO2008124449A2/en
Publication of WO2008124449A3 publication Critical patent/WO2008124449A3/en

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    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/40—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

Abstract

A process for laminating a substrate, where the process may include: disposing at least one a thermoplastic film (15) on a porous substrate (15),- heat softening the at least one thermoplastic film (15); conjoining the at least one thermoplastic film (15) and the porous substrate (15) to form a laminated substrate; and cooling the laminated substrate,- wherein the conjoining comprises suctioning the thermoplastic film (15) into the porous substrate (15). An apparatus for laminating a substrate, where the apparatus may include: a system for disposing a thermoplastic film on a tufted substrate; a heater for heat softening the thermoplastic film; and a vacuum for suctioning the thermoplastic film into the tufted substrate.
PCT/US2008/059161 2007-04-03 2008-04-02 Hot film lamination (vacuum assisted) for carpet backing applications WO2008124449A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0809181A BRPI0809181B8 (en) 2007-04-03 2008-04-02 process for laminating a porous substrate
CN201510727419.1A CN105235355A (en) 2007-04-03 2008-04-02 Hot film lamination (vacuum assisted) for carpet backing applications
CN200880018440A CN101678667A (en) 2007-04-03 2008-04-02 Hot film lamination (vacuum assisted) for carpet backing applications
ES08744955.9T ES2692225T3 (en) 2007-04-03 2008-04-02 Hot film lamination (vacuum assisted) for carpet backing applications
EP08744955.9A EP2136994B1 (en) 2007-04-03 2008-04-02 Hot film lamination (vacuum assisted) for carpet backing applications
JP2010502269A JP5213947B2 (en) 2007-04-03 2008-04-02 Hot film lamination (vacuum support) for carpet backing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92158907P 2007-04-03 2007-04-03
US60/921,589 2007-04-03

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WO2008124449A2 WO2008124449A2 (en) 2008-10-16
WO2008124449A3 true WO2008124449A3 (en) 2009-05-14

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

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CN105235355A (en) 2016-01-13
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TW200932528A (en) 2009-08-01
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