HRP20180259T1 - A method of producing a building panel - Google Patents

A method of producing a building panel Download PDF

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Publication number
HRP20180259T1
HRP20180259T1 HRP20180259TT HRP20180259T HRP20180259T1 HR P20180259 T1 HRP20180259 T1 HR P20180259T1 HR P20180259T T HRP20180259T T HR P20180259TT HR P20180259 T HRP20180259 T HR P20180259T HR P20180259 T1 HRP20180259 T1 HR P20180259T1
Authority
HR
Croatia
Prior art keywords
layer
moisture content
equilibrium
binder
thermal insulation
Prior art date
Application number
HRP20180259TT
Other languages
Croatian (hr)
Inventor
Darko Pervan
Niclas Hakansson
Hans Persson
Marcus Bergelin
Original Assignee
Välinge Innovation AB
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
Priority claimed from PCT/SE2014/050015 external-priority patent/WO2014109697A1/en
Application filed by Välinge Innovation AB filed Critical Välinge Innovation AB
Publication of HRP20180259T1 publication Critical patent/HRP20180259T1/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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/102—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of fibrous or chipped materials, e.g. bonded with synthetic resins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
    • 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
    • B32B2037/1253—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives curable adhesive
    • B32B2037/1261—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives curable adhesive moisture curable
    • 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
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. 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
    • B32B2398/00—Unspecified macromolecular compounds
    • B32B2398/10—Thermosetting resins
    • 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
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/04—Tiles for floors or walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Panels For Use In Building Construction (AREA)

Claims (15)

1. Postupak za proizvodnju građevne ploče (1), naznačen time da obuhvaća: osiguravanje jezgre (2), primjenu ravnotežnog sloja (6) na prvu površinu (3) jezgre (2), pri čemu ravnotežni sloj (6) ima prvi sadržaj vlage i sadrži termoizolacijsko vezivo B-faze, primjenu površinskog sloja (12) na drugu površinu (4) jezgre (2), pri čemu površinski sloj (12) ima drugi sadržaj vlage i sadrži termoizolacijsko vezivo B-faze, podešavanje prvog sadržaja vlage ravnotežnog sloja (6) tako da je prvi sadržaj vlage ravnotežnog sloja (6) veći od drugog sadržaja vlage površinskog sloja (12) prije stvrdnjavanja primjenom topline i tlaka, te stvrdnjavanje termoizolacijskog veziva površinskog sloja i ravnotežnog sloja (6) primjenom topline (12) na C-fazu primjenom topline i tlaka.1. The process for the production of a building board (1), characterized by the fact that it includes: securing the core (2), application of the equilibrium layer (6) to the first surface (3) of the core (2), wherein the equilibrium layer (6) has a first moisture content and contains a B-phase thermal insulation binder, application of the surface layer (12) to the second surface (4) of the core (2), wherein the surface layer (12) has a different moisture content and contains a B-phase thermal insulation binder, adjusting the first moisture content of the equilibrium layer (6) so that the first moisture content of the equilibrium layer (6) is greater than the second moisture content of the surface layer (12) before hardening by applying heat and pressure, and hardening of the thermal insulation binder of the surface layer and the balance layer (6) by applying heat (12) to the C-phase by applying heat and pressure. 2. Postupak prema zahtjevu 1, naznačen time da korak podešavanja prvog sadržaja vlage u ravnotežnom sloju obuhvaća primjenu vode ili pare na prvu površinu (3) jezgre (2) prije nanošenja ravnotežnog sloja (6).2. The method according to claim 1, characterized in that the step of adjusting the first moisture content in the balance layer comprises the application of water or steam to the first surface (3) of the core (2) before applying the balance layer (6). 3. Postupak prema zahtjevu 1 ili 2, naznačen time da korak podešavanja prvog sadržaja vlage u ravnotežnom sloju obuhvaća primjenu vode ili pare na ravnotežni sloj (6).3. The method according to claim 1 or 2, characterized in that the step of adjusting the first moisture content in the equilibrium layer comprises the application of water or steam to the equilibrium layer (6). 4. Postupak prema bilo kojem od zahtjeva 1-3, naznačen time da je prvi sadržaj vlage ravnotežnog sloja (6) 6-30%, poželjno 8-20%, ukupne mase ravnotežnog sloja (6) prije stvrdnjavanja primjenom topline i tlaka.4. The method according to any one of claims 1-3, characterized in that the first moisture content of the equilibrium layer (6) is 6-30%, preferably 8-20%, of the total mass of the equilibrium layer (6) before hardening by applying heat and pressure. 5. Postupak prema bilo kojem od zahtjeva 1-4, naznačen time da ravnotežni sloj (6) sadrži sloj impregniran smolom, poželjno papir impregniran smolom.5. The method according to any one of claims 1-4, characterized in that the equilibrium layer (6) contains a resin-impregnated layer, preferably resin-impregnated paper. 6. Postupak prema bilo kojem od zahtjeva 1-4, naznačen time da korak nanošenja ravnotežnog sloja (6) sadrži primjenu termoizolacijskog veziva u praškastom obliku.6. The method according to any one of claims 1-4, characterized in that the step of applying the equilibrium layer (6) contains the application of a thermo-insulating binder in powder form. 7. Postupak prema bilo kojem od zahtjeva 1-6, naznačen time da je količina termoizolacijskog veziva u ravnotežnom sloju (6) manja od količine termoizolacijskog veziva u površinskom sloju (12).7. The method according to any one of claims 1-6, characterized in that the amount of thermal insulating binder in the equilibrium layer (6) is smaller than the amount of thermal insulating binder in the surface layer (12). 8. Postupak prema bilo kojem od zahtjeva 1-7, naznačen time da je termoizolacijsko vezivo iste vrste u površinskom sloju (12) i u ravnotežnom sloju (6).8. The method according to any one of claims 1-7, characterized in that the thermal insulation binder is of the same type in the surface layer (12) and in the equilibrium layer (6). 9. Postupak prema bilo kojem od zahtjeva 1-8, naznačen time da je termoizolacijsko vezivo površinskog sloja (12) i/ili ravnotežnog sloja (6) melaminska formaldehidna smola.9. The method according to any one of claims 1-8, characterized in that the thermal insulation binder of the surface layer (12) and/or balance layer (6) is melamine formaldehyde resin. 10. Postupak prema bilo kojem od zahtjeva 1-8, naznačen time da termoizolacijsko vezivo površinskog sloja i/ili ravnotežnog sloja je urea melaminski formaldehid ili kombinacija urea/melamin formaldehida.10. The method according to any one of claims 1-8, characterized in that the thermal insulation binder of the surface layer and/or balance layer is urea melamine formaldehyde or a combination of urea/melamine formaldehyde. 11. Polugotovi proizvod koji je prilagođen da se stvrdnjava kod oblikovanja građevne ploče (1), naznačen time da sadrži: jezgru (2) koja ima prvu površinu (3) i drugu površinu (4) nasuprot prvoj površini (3), ravnotežni sloj (6) postavljen na prvu površinu (3) jezgre (2), pri čemu ravnotežni sloj (6) sadrži termoizolacijsko vezivo B-faze, površinski sloj (12) postavljen na drugu površinu (4) jezgre (2), postavljen površinski sloj (12) sadrži termoizolacijsko vezivo, pri čemu je prvi sadržaj vlage ravnotežnog sloja (6) veći od drugog sadržaja vlage površinskog sloja (12) prije stvrdnjavanja.11. A semi-finished product that is adapted to be hardened during the molding of the construction panel (1), characterized by the fact that it contains: a core (2) having a first surface (3) and a second surface (4) opposite the first surface (3), the balance layer (6) placed on the first surface (3) of the core (2), wherein the balance layer (6) contains the B-phase thermal insulation binder, the surface layer (12) placed on the second surface (4) of the core (2), the placed surface layer (12) contains a thermal insulating binder, wherein the first moisture content of the equilibrium layer (6) is greater than the second moisture content of the surface layer (12) before hardening. 12. Polugotovi proizvod prema patentnom zahtjevu 11, naznačen time da je prvi sadržaj vlage u ravnotežnom sloju (6) 6-30%, poželjno 8-20%, ukupne mase ravnotežnog sloja (6) prije stvrdnjavanja.12. Semi-finished product according to patent claim 11, characterized in that the first moisture content in the balance layer (6) is 6-30%, preferably 8-20%, of the total weight of the balance layer (6) before hardening. 13. Polugotovi proizvod prema patentnom zahtjevu 11 ili 12, naznačen time da ravnotežni sloj (6) sadrži sloj koji je impregniran s termoizolacijskim vezivom.13. Semi-finished product according to claim 11 or 12, characterized in that the balance layer (6) contains a layer impregnated with a thermal insulating binder. 14. Polugotovi proizvod prema patentnom zahtjevu 11 ili 12, naznačen time da je termoizolacijsko vezivo B-faze u praškastom obliku.14. Semi-finished product according to claim 11 or 12, characterized in that the B-phase thermal insulation binder is in powder form. 15. Polugotovi proizvod prema patentnom zahtjevu 11 ili 12, naznačen time da je termoizolacijsko vezivo B-faze u tekućem obliku.15. Semi-finished product according to patent claim 11 or 12, characterized in that the B-phase thermal insulation binder is in liquid form.
HRP20180259TT 2013-01-11 2018-02-09 A method of producing a building panel HRP20180259T1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201361751393P 2013-01-11 2013-01-11
SE1350032 2013-01-11
SE1350031 2013-01-11
SE1350034 2013-01-11
PCT/SE2014/050015 WO2014109697A1 (en) 2013-01-11 2014-01-10 A method of producing a building panel
EP14737757.6A EP2943338B1 (en) 2013-01-11 2014-01-10 A method of producing a building panel

Publications (1)

Publication Number Publication Date
HRP20180259T1 true HRP20180259T1 (en) 2018-03-09

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ID=56081000

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Application Number Title Priority Date Filing Date
HRP20180259TT HRP20180259T1 (en) 2013-01-11 2018-02-09 A method of producing a building panel

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CL (1) CL2015001942A1 (en)
HR (1) HRP20180259T1 (en)
PH (1) PH12015501522B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11090972B2 (en) * 2015-12-21 2021-08-17 Valinge Innovation Ab Method to produce a building panel and a semi finished product

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PH12015501522A1 (en) 2015-11-09
CL2015001942A1 (en) 2015-11-06
PH12015501522B1 (en) 2015-11-09

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