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WO2008070064A3 - A composite article and method of making the same - Google Patents

A composite article and method of making the same Download PDF

Info

Publication number
WO2008070064A3
WO2008070064A3 PCT/US2007/024816 US2007024816W WO2008070064A3 WO 2008070064 A3 WO2008070064 A3 WO 2008070064A3 US 2007024816 W US2007024816 W US 2007024816W WO 2008070064 A3 WO2008070064 A3 WO 2008070064A3
Authority
WO
WIPO (PCT)
Prior art keywords
elastomeric
composite article
layer
isocyanate
components
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2007/024816
Other languages
French (fr)
Other versions
WO2008070064A2 (en
Inventor
David R Phelps
Herbert L Harmon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to CA002665314A priority Critical patent/CA2665314A1/en
Publication of WO2008070064A2 publication Critical patent/WO2008070064A2/en
Publication of WO2008070064A3 publication Critical patent/WO2008070064A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B32B27/40—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
    • 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
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3237—Polyamines aromatic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4829—Polyethers containing at least three hydroxy groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • B60R13/01—Liners for load platforms or load compartments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)

Abstract

A composite article (10) for protecting a substrate comprises a first elastomeric layer (16) that is a show surface of the composite article (10). The first elastomeric layer (16) comprises the reaction product of first isocyanate and first isocyanate-reactive components. At least one of the first components is aliphatic. The composite article (10) further comprises a second elastomeric polyurea/urethane hybrid layer (18) adhered to the first elastomeric layer (16). The second elastomeric polyurea/urethane hybrid layer (18) comprises the reaction product of second isocyanate and second isocyanate-reactive components. At least one of the second components is aromatic. Each of the elastomeric layers (16,18) has a glass transition temperature less than 0-C. The composite article (10) can further include a substrate layer adhered to the second elastomeric polyurea/urethane hybrid layer (18) opposite the first elastomeric layer (16). The composite article (10) may be a bedliner for a vehicle, such as for a truck.
PCT/US2007/024816 2006-12-05 2007-12-04 A composite article and method of making the same Ceased WO2008070064A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002665314A CA2665314A1 (en) 2006-12-05 2007-12-04 A composite article and method of making the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86862606P 2006-12-05 2006-12-05
US60/868,626 2006-12-05

Publications (2)

Publication Number Publication Date
WO2008070064A2 WO2008070064A2 (en) 2008-06-12
WO2008070064A3 true WO2008070064A3 (en) 2008-08-14

Family

ID=39473859

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/024816 Ceased WO2008070064A2 (en) 2006-12-05 2007-12-04 A composite article and method of making the same

Country Status (2)

Country Link
CA (1) CA2665314A1 (en)
WO (1) WO2008070064A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5373183B2 (en) 2009-04-08 2013-12-18 ザ プロクター アンド ギャンブル カンパニー Non-woven web (s) and elastic laminate of elastic film
CA2757907C (en) 2009-04-08 2014-03-18 The Procter & Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
EP2416956B1 (en) 2009-04-08 2016-01-06 The Procter and Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
EP2416958B1 (en) 2009-04-08 2014-07-23 The Procter and Gamble Company Stretchable laminates of nonwoven web(s) and elastic film
US20120260792A1 (en) * 2010-11-19 2012-10-18 Ronald Grossman Products and methods for ballistic damage mitigation and blast damage suppression
EP2697278B1 (en) 2011-04-15 2018-08-08 H. B. Fuller Company Modified diphenylmethane diisocyanate-based adhesives
US9538867B2 (en) * 2012-01-20 2017-01-10 Basf Se Composite body and method of making the same
US20140312642A1 (en) * 2013-04-18 2014-10-23 Caterpillar Inc. Liner and liner system for machine body
BR102016008562A2 (en) * 2016-04-15 2017-10-24 Marcopolo S.A. METHOD FOR MANUFACTURING A PART, VEHICLE PART AND A PART MANUFACTURING SYSTEM
DE102017100756A1 (en) * 2017-01-16 2018-07-19 Logis AG Power and commercial vehicle support device
US11643025B2 (en) 2018-06-06 2023-05-09 Mpa Industries Pty Ltd Tail gate protector
CN113366238B (en) 2019-01-30 2023-11-21 DRiV汽车公司 Suspension with electronically controlled materials

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060008620A1 (en) * 2004-07-06 2006-01-12 Lear Corporation Vehicle part with integrated impact management feature and method of making same
US20060158001A1 (en) * 2005-01-10 2006-07-20 Emch Donaldson J Method and apparatus for repairing bed-liner coatings

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060008620A1 (en) * 2004-07-06 2006-01-12 Lear Corporation Vehicle part with integrated impact management feature and method of making same
US20060158001A1 (en) * 2005-01-10 2006-07-20 Emch Donaldson J Method and apparatus for repairing bed-liner coatings

Also Published As

Publication number Publication date
CA2665314A1 (en) 2008-06-12
WO2008070064A2 (en) 2008-06-12

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