FI20075447A0 - Process for manufacturing a wooden board and wooden board - Google Patents

Process for manufacturing a wooden board and wooden board

Info

Publication number
FI20075447A0
FI20075447A0 FI20075447A FI20075447A FI20075447A0 FI 20075447 A0 FI20075447 A0 FI 20075447A0 FI 20075447 A FI20075447 A FI 20075447A FI 20075447 A FI20075447 A FI 20075447A FI 20075447 A0 FI20075447 A0 FI 20075447A0
Authority
FI
Finland
Prior art keywords
wooden board
glue
manufacturing
foamed
relates
Prior art date
Application number
FI20075447A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20075447L (en
Inventor
Juha-Pekka Luukkainen
Esa Lappalainen
Olavi Mikkola
Original Assignee
Upm Kymmene Wood Oy
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 Upm Kymmene Wood Oy filed Critical Upm Kymmene Wood Oy
Priority to FI20075447A priority Critical patent/FI20075447L/en
Publication of FI20075447A0 publication Critical patent/FI20075447A0/en
Priority to PCT/FI2008/050323 priority patent/WO2008152194A1/en
Publication of FI20075447L publication Critical patent/FI20075447L/en

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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27D—WORKING VENEER OR PLYWOOD
    • B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G11/00—Applying adhesives or glue to surfaces of wood to be joined
    • 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
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties

Abstract

The invention relates to a method for producing a wood board formed from a number of veneer layers that are combined by means of glue. According to the invention, the glue is foamed into foamed glue in which the density is arranged to be between 0.3 - 0.8g/cm3 by adjusting the quantity of air, and the glue is arranged between the veneer layers by roll application. Furthermore, the invention relates to the corresponding wood board.
FI20075447A 2007-06-14 2007-06-14 Method of manufacturing a wooden board and wooden board FI20075447L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20075447A FI20075447L (en) 2007-06-14 2007-06-14 Method of manufacturing a wooden board and wooden board
PCT/FI2008/050323 WO2008152194A1 (en) 2007-06-14 2008-06-03 Method for producing a wood board and a wood board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20075447A FI20075447L (en) 2007-06-14 2007-06-14 Method of manufacturing a wooden board and wooden board

Publications (2)

Publication Number Publication Date
FI20075447A0 true FI20075447A0 (en) 2007-06-14
FI20075447L FI20075447L (en) 2008-12-15

Family

ID=38212418

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075447A FI20075447L (en) 2007-06-14 2007-06-14 Method of manufacturing a wooden board and wooden board

Country Status (2)

Country Link
FI (1) FI20075447L (en)
WO (1) WO2008152194A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905329A (en) * 1973-03-30 1975-09-16 Pacific Adhesives Company Inc Apparatus for the uniform application of foamed liquid mixtures to substrates
US4403013A (en) * 1980-03-07 1983-09-06 Chembond Corporation Thermosetting resin glues foamable to high density
FI104834B (en) * 1997-01-14 2000-04-14 Neste Chemicals Oy Lignin-based binders and their manufacturing process

Also Published As

Publication number Publication date
WO2008152194A1 (en) 2008-12-18
FI20075447L (en) 2008-12-15

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Legal Events

Date Code Title Description
FC Application refused