FI127005B - Vaneri jolla on pinnoite ainakin sen yhdellä hiekkapaperilla hiotulla pinnalla - Google Patents

Vaneri jolla on pinnoite ainakin sen yhdellä hiekkapaperilla hiotulla pinnalla Download PDF

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Publication number
FI127005B
FI127005B FI20145579A FI20145579A FI127005B FI 127005 B FI127005 B FI 127005B FI 20145579 A FI20145579 A FI 20145579A FI 20145579 A FI20145579 A FI 20145579A FI 127005 B FI127005 B FI 127005B
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FI
Finland
Prior art keywords
plywood
veneers
veneer
coating
present
Prior art date
Application number
FI20145579A
Other languages
English (en)
Swedish (sv)
Inventor
Anna Koski
Raija Rautiainen
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 FI20145579A priority Critical patent/FI127005B/fi
Priority to DE202015103202.1U priority patent/DE202015103202U1/de
Application granted granted Critical
Publication of FI127005B publication Critical patent/FI127005B/fi

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Classifications

    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • 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
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • 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
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • 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
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/06—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood 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
    • 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
    • B32B21/10—Next to a fibrous or filamentary layer
    • 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
    • B32B21/13—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board all layers being exclusively wood
    • 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
    • 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
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2200/00—Wooden materials to be treated
    • B27K2200/30—Multilayer articles comprising wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2240/00—Purpose of the treatment
    • B27K2240/70—Hydrophobation treatment
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/002—Sandblasting
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/08—Coating on the layer surface on wood layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/026—Wood layer
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/538—Roughness
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/72—Density
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/73—Hydrophobic
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Claims (16)

1. Vaneri, joka käsittää joukon viiluja ja jossa vanerin vähintään yhdellä pinnalla on pinnoite, tunnettu siitä, että viilut on liimattu yhteen sideainekoostumuksella, vanerin uloimmista viiluista vähintään toisen pinta on hiottu ja pinnoite on järjestetty hiotulle pinnalle, ja siitä, että pinnoite käsittää hydrofobisen aineen ja pinnoitusainetta sisältävän kalvon, joka pinnoitusaine käsittää hartsia, ja siitä, että hiottu pinta on saatu aikaan käyttämällä hiontavaiheessa ennen pinnoitteen järjestämistä hiotulle pinnalle standardin ISO 6344 mukaista hiomapaperia, jonka raekoko on P40 - P200.
2. Patenttivaatimuksen 1 mukainen vaneri, jossa viilut on liimattu yhteen vesipitoisella sideainekoostumuksella ja edullisesti vesipitoisella fenolihartsilla.
3. Jonkin patenttivaatimuksista 1-2 mukainen vaneri, jossa hiottu pinta on saatu aikaan käyttämällä hiontavaiheessa ennen pinnoitteen järjestämistä hiotulle pinnalle standardin ISO 6344 mukaista hiomapaperia, jonka raekoko on edullisesti P50 - P150 ja jonka raekoko on edullisemmin P60 - P120.
4. Jonkin patenttivaatimuksista 1-3 mukainen vaneri, jossa vanerin uloimmista viiluista vähintään toisen pinta on hiottu olennaisesti poikittaisessa suunnassa suhteessa viilun syysuuntaan.
5. Jonkin patenttivaatimuksista 1-4 mukainen vaneri, jossa viilut on liimattu yhteen siten, että uloimman viilun, jossa on hiottu pinta, syysuunta on ristikkäinen suhteessa sen vieressä olevan viilun syysuuntaan.
6. Jonkin patenttivaatimuksista 1-5 mukainen vaneri, jossa viilut on liimattu yhteen siten, että uloimman viilun, jossa on hiottu pinta, syysuunta on ristikkäinen suhteessa sen vieressä olevan viilun syysuuntaan ja mainitun uloimman viilun jälkeen seu- raavien kahden, kolmen tai neljän viilun syysuunta on olennaisesti yhdensuuntainen suhteessa toisiinsa ja niiden jälkeisen viilun syysuunta on ristikkäinen suhteessa mainittujen seuraavien kahden, kolmen tai neljän viilun syysuuntaan.
7. Jonkin patenttivaatimuksista 1-6 mukainen vaneri, jossa vähintään vanerin uloin viilu laskettuna vanerin pinnasta, jolla pinnoite sijaitsee, on koivuviilu, edullisesti vähintään vanerin neljä, viisi tai kuusi ensimmäistä viilua laskettuna vanerin pinnasta, jolla pinnoite sijaitsee, ovat koivuviiluja ja edullisemmin vanerin kaikki viilut ovat koivuviiluja.
8. Jonkin patenttivaatimuksista 1-7 mukainen vaneri, jossa vanerin vähintään yhden viilun paksuus on 0,5 - 4 mm, edullisesti 1-3,5 mm ja edullisemmin 1,3 - 3,0 mm.
9. Jonkin patenttivaatimuksista 1-8 mukainen vaneri, jossa hydrofobinen aine on valittu ryhmästä, joka koostuu vahoista, öljyistä, alkyyliketeenidi-meeristä, silikonista, silikoniöljystä ja niiden yhdistelmistä .
10. Jonkin patenttivaatimuksista 1-9 mukainen vaneri, jossa hydrofobinen aine on parafiinivaha, mikrokiteinen vaha, luonnosta saatava vaha ja/tai slack-vaha (slack wax).
11. Jonkin patenttivaatimuksista 1-10 mukainen vaneri, jossa hydrofobinen aine on parafiiniva-ha, mikrokiteinen vaha tai alkyyliketeenidimeeri.
12. Jonkin patenttivaatimuksista 1-11 mukainen vaneri, jossa pinnoite käsittää hydrofobista ainetta, joka on järjestetty vanerin hiotulle pinnalle, ja pinnoitusainetta sisältävä kalvo on järjestetty hydrofobisen aineen päälle.
13. Jonkin patenttivaatimuksista 1-12 mukainen vaneri, jossa pinnoite käsittää 10 - 150 g/m2, edullisesti 20 - 100 g/m2 ja edullisemmin 30 - 60 g/m2 hydrofobista ainetta sen kokonaiskuivapainon perusteella .
14. Jonkin patenttivaatimuksista 1-13 mu kainen vaneri, jossa hartsi on fenolihartsi, amino-hartsi tai fenolihartsin ja aminohartsin yhdistelmä.
15. Jonkin patenttivaatimuksista 1-14 mu kainen vaneri, jossa hartsi on fenolihartsi.
16. Jonkin patenttivaatimuksista 1-15 mu kainen vaneri, jossa pinnoitusainetta sisältävän kalvon paksuus on 100 - 500 g/m2, edullisesti 110 - 300 g/m2 ja edullisemmin 120 - 220 g/m2.
FI20145579A 2014-06-18 2014-06-18 Vaneri jolla on pinnoite ainakin sen yhdellä hiekkapaperilla hiotulla pinnalla FI127005B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20145579A FI127005B (fi) 2014-06-18 2014-06-18 Vaneri jolla on pinnoite ainakin sen yhdellä hiekkapaperilla hiotulla pinnalla
DE202015103202.1U DE202015103202U1 (de) 2014-06-18 2015-06-17 Sperrholz mit einer Beschichtung auf wenigstens einer geschliffenen Oberfläche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20145579A FI127005B (fi) 2014-06-18 2014-06-18 Vaneri jolla on pinnoite ainakin sen yhdellä hiekkapaperilla hiotulla pinnalla

Publications (1)

Publication Number Publication Date
FI127005B true FI127005B (fi) 2017-09-15

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Application Number Title Priority Date Filing Date
FI20145579A FI127005B (fi) 2014-06-18 2014-06-18 Vaneri jolla on pinnoite ainakin sen yhdellä hiekkapaperilla hiotulla pinnalla

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DE (1) DE202015103202U1 (fi)
FI (1) FI127005B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI12453U1 (fi) * 2018-05-07 2019-09-13 Upm Plywood Oy Vanerilevy
FI130807B1 (fi) * 2022-04-20 2024-03-27 Upm Plywood Oy Laminoitua puuta sisältävä tuote ja menetelmä laminoidun puun käsittelemiseksi

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