WO2017098054A3 - Method for producing a composite material plate from lignocellulose-containing components and polyurethane - Google Patents

Method for producing a composite material plate from lignocellulose-containing components and polyurethane Download PDF

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Publication number
WO2017098054A3
WO2017098054A3 PCT/EP2016/080692 EP2016080692W WO2017098054A3 WO 2017098054 A3 WO2017098054 A3 WO 2017098054A3 EP 2016080692 W EP2016080692 W EP 2016080692W WO 2017098054 A3 WO2017098054 A3 WO 2017098054A3
Authority
WO
WIPO (PCT)
Prior art keywords
composite material
material plate
lignocellulose
polyurethane
containing components
Prior art date
Application number
PCT/EP2016/080692
Other languages
German (de)
French (fr)
Other versions
WO2017098054A2 (en
Inventor
Markus ERBREICH
Gerald Neubauer
Original Assignee
Decon Wood - Hamburg Ug (Haftungsbeschränkt)
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 Decon Wood - Hamburg Ug (Haftungsbeschränkt) filed Critical Decon Wood - Hamburg Ug (Haftungsbeschränkt)
Publication of WO2017098054A2 publication Critical patent/WO2017098054A2/en
Publication of WO2017098054A3 publication Critical patent/WO2017098054A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/005—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
    • B27N1/0209—Methods, e.g. characterised by the composition of the agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/02—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/04—Manufacture of substantially flat articles, e.g. boards, from particles or fibres from fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/24—Making multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2311/00—Use of natural products or their composites, not provided for in groups B29K2201/00 - B29K2309/00, as reinforcement
    • B29K2311/14—Wood, e.g. woodboard or fibreboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2505/00—Use of metals, their alloys or their compounds, as filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2511/00—Use of natural products or their composites, not provided for in groups B29K2401/00 - B29K2509/00, as filler
    • B29K2511/14—Wood, e.g. woodboard or fibreboard

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

In order to obtain a composite material plate in a simple and cost-effective manner, wherein the composite material plate is particularly lightweight and nevertheless has a high mechanical strength and good insulation properties, it is proposed that the lignocellulose-containing components (10), which are made preferably of wood, are mixed with polyurethane (11).
PCT/EP2016/080692 2015-12-10 2016-12-12 Method for producing a composite material plate from lignocellulose-containing components and polyurethane WO2017098054A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015121565.9 2015-12-10
DE102015121565.9A DE102015121565A1 (en) 2015-12-10 2015-12-10 Process for the production of a composite material board from lignocellulose-containing components and polyurethane

Publications (2)

Publication Number Publication Date
WO2017098054A2 WO2017098054A2 (en) 2017-06-15
WO2017098054A3 true WO2017098054A3 (en) 2017-08-03

Family

ID=57680225

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/080692 WO2017098054A2 (en) 2015-12-10 2016-12-12 Method for producing a composite material plate from lignocellulose-containing components and polyurethane

Country Status (2)

Country Link
DE (1) DE102015121565A1 (en)
WO (1) WO2017098054A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4099799A4 (en) 2020-01-29 2023-07-19 Asahi Kasei Kabushiki Kaisha Transparent heater
CN113798120B (en) * 2021-10-25 2023-05-05 湖北康欣新材料科技有限责任公司 Gum dipping equipment suitable for COSB substrate for container floor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653174A1 (en) * 1966-05-10 1970-06-04 Novopan Gmbh Process for the production of chipboard or chipboard
EP0745463A2 (en) * 1995-06-02 1996-12-04 Medite Corporation Method and apparatus for reducing blowline obstructions during production of cellulosic composites
US5972265A (en) * 1998-05-21 1999-10-26 Forest Products Development Laboratories, Inc. L.L.C. Method and apparatus for producing composites
DE202008015419U1 (en) * 2008-11-21 2010-04-22 Epple, Albrecht, Dr. Device for gluing fibers in a blowpipe
EP2397291A1 (en) * 2010-06-21 2011-12-21 Fritz Egger GmbH & Co. OG Method and device for producing a wooden material body and wooden material body

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006021266A1 (en) * 2005-05-02 2006-11-23 Platec Elsterwerda Gmbh Polyurethane-wood composite, useful for making blocks and boards of high flame resistance, comprises wood particles or fibers and, as binder, isocyanate-containing prepolymer
DE102005038734A1 (en) * 2005-08-16 2007-02-22 Michanickl, Andreas, Prof.Dr. Multilayer wood material plate for e.g. furniture, has middle layer made of very light, porous and pressure resistant chipboard and cover layers made of very thin and firm fiberboard or laminar material with well closed surface

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653174A1 (en) * 1966-05-10 1970-06-04 Novopan Gmbh Process for the production of chipboard or chipboard
EP0745463A2 (en) * 1995-06-02 1996-12-04 Medite Corporation Method and apparatus for reducing blowline obstructions during production of cellulosic composites
US5972265A (en) * 1998-05-21 1999-10-26 Forest Products Development Laboratories, Inc. L.L.C. Method and apparatus for producing composites
DE202008015419U1 (en) * 2008-11-21 2010-04-22 Epple, Albrecht, Dr. Device for gluing fibers in a blowpipe
EP2397291A1 (en) * 2010-06-21 2011-12-21 Fritz Egger GmbH & Co. OG Method and device for producing a wooden material body and wooden material body

Also Published As

Publication number Publication date
DE102015121565A1 (en) 2017-06-14
WO2017098054A2 (en) 2017-06-15

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