WO2003061967A1 - Procede permettant de faire concorder des sections decoratives de panneaux de surface - Google Patents
Procede permettant de faire concorder des sections decoratives de panneaux de surface Download PDFInfo
- Publication number
- WO2003061967A1 WO2003061967A1 PCT/SE2003/000115 SE0300115W WO03061967A1 WO 2003061967 A1 WO2003061967 A1 WO 2003061967A1 SE 0300115 W SE0300115 W SE 0300115W WO 03061967 A1 WO03061967 A1 WO 03061967A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- web
- decor
- process according
- impregnated
- average
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000010410 layer Substances 0.000 claims abstract description 24
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 20
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- 238000005470 impregnation Methods 0.000 claims abstract description 12
- 239000001913 cellulose Substances 0.000 claims abstract description 11
- 229920002678 cellulose Polymers 0.000 claims abstract description 11
- 239000012792 core layer Substances 0.000 claims abstract description 9
- 230000003252 repetitive effect Effects 0.000 claims abstract description 3
- 238000009966 trimming Methods 0.000 claims abstract description 3
- 230000001143 conditioned effect Effects 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 9
- 229920000877 Melamine resin Polymers 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 claims description 4
- 238000003475 lamination Methods 0.000 claims description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000003750 conditioning effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 238000007373 indentation Methods 0.000 description 3
- 230000033458 reproduction Effects 0.000 description 3
- 239000011888 foil Substances 0.000 description 2
- 239000010438 granite Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 241000208140 Acer Species 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 235000003385 Diospyros ebenum Nutrition 0.000 description 1
- 241000792913 Ebenaceae Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 244000086363 Pterocarpus indicus Species 0.000 description 1
- 235000009984 Pterocarpus indicus Nutrition 0.000 description 1
- 235000016976 Quercus macrolepis Nutrition 0.000 description 1
- 244000186561 Swietenia macrophylla Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000012769 bulk production Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- B44C5/0469—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
- B44C5/0476—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper with abrasion resistant properties
-
- 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
- B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
-
- 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
- B32B2317/125—Paper, e.g. cardboard impregnated with thermosetting 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- 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
- B32B38/14—Printing or colouring
- B32B38/145—Printing
Definitions
- the present invention relates to a process of matching decor sections of surface panels in bulk production.
- thermosetting laminates are frequent today. They are foremost used where the demand for abrasion resistance is high, but also where resistance towards different chemicals and moisture is required. As an example of such products floors, floor headings, table tops, work tops and wall panels can be mentioned.
- the thermosetting laminate mostly consists of a number of base sheets with a decor sheet placed closest to the surface.
- the decor sheet can be provided with a desired decor or pattern.
- the most frequent patterns usually represent the image of different kinds of wood, or minerals such as marble or granite.
- the surface of the laminate can be provided with a structure during the laminating procedure which will make the decor more realistic. Press plates with structure or structure foils are frequently used when manufacturing such a laminate. A negative reproduction of the structure in the press plate or the foil will be imprinted into the laminate during the laminating procedure.
- Thermosetting laminate are for production cost reasons most often produced in rather large formats which have to be cut into smaller, more user friendly, formats. This will cause some problems as the different steps in the production will affect the format of the decor carrying parts of the thermosetting laminate. This problem will not have any greater effect on decors which are rather uniform in pattern and which has no decor section which needs to be located on a specific location on each board. However, when trying to manufacture more specific and dimension dependant decor patterns, like floor tiles with grouting and blocked wood pattern, the problem becomes almost impossible to overcome without having to introduce very large areas that are to be cut away. The latter will cause a lot of waste of the rather costly laminate.
- the invention relates to a process for matching decor sections on decorative surface panels, A decor web with a repetitive decor pattern is impregnated with a thermosetting resin, the decor web being provided with positioning means. Said positioning means are used for guiding the tension of the web during the impregnation procedure thereby guiding the longitudinal expansion of the web. Said web is cut into sheets after the impregnation, said cut being thoroughly positioned in relation to said positioning means.
- Said sheets are laminated and bonded to each one core layer and at least one support layer selected from the group consisting of; overlay of cellulose impregnated with thermosetting resin and underlay of cellulose impregnated with thermosetting resin wherein a raw board is achieved.
- the raw board is cut and trimmed into panels, said cut and trimming being thoroughly positioned in relation to said positioning means.
- the decor web is suitably made of cellulose.
- the average fibre direction of the web is longitudinal and the average fibre direction of the web has an average deviation of less than 5° from the web centre line. It is however advantageous if the average fibre direction of the web has an average deviation of less than 3° from the web centre line.
- the average latitudinal wet expansion rate of the web is preferably in the range 1.8 - 2.3%.
- the average longitudinal wet expansion rate along the edges of the web is preferably not deviating more than 30%> from the average longitudinal wet expansion rate along the centre of the web.
- the average latitudinal wet expansion rate along the edges of the web is preferably not deviating more than 30% from the average latitudinal wet expansion rate along the centre of the web.
- the process is preferably controlled further via means of conditioning the different materials used.
- the decor web is conditioned to a specified temperature and moisture content prior to being provided with decor.
- the decor is applied on the decor web by means of printing. It is also important that the decor web is allowed to set for a couple of weeks after the paper manufacturing before being printed. The latter is part of the conditioning process.
- the printed decor web is then advantageously conditioned to a specified temperature and moisture content prior to the impregnation.
- the decor web is then preferably conditioned to a specified temperature and moisture content prior to the lamination. It is in all steps important that the conditioning process is allowed time enough for the web to set as the rolls normally used are rather large and contains rather large amounts of material.
- the support layer is suitably conditioned to a specified temperature and moisture content prior to the impregnation.
- the support layer is then suitably conditioned to a specified temperature and moisture content prior to the lamination. It is also here important that the conditioning process is allowed time enough for the support layers to set as the rolls normally used are rather large and contains rather large amounts of material.
- the core layer may need some attention as it has shown to affect the final result to some extent.
- the core layer most often consists of a particle board or a fibre board. Accordingly the core layer is suitably conditioned to a specified temperature and moisture content prior to the impregnation. It is also here important that the conditioning process is allowed time enough for the core layer to set as it contains certain amounts of material.
- the decor section of the decor that is to be accurately matched on the final boards are accurately arranged in relation to the positioning means of the decor web. These decor sections are arranged so that a number of intended panels forms at least two columns and at least two rows on a raw board.
- the overlay is impregnated with thermosetting resin, preferably in the form of melamine-formaldehyde resin.
- the panels may also contain more than one layer.
- At least one of the thermosetting resin impregnated overlays, preferably the uppermost one is coated with hard particles, for example silica, aluminium oxide and/or silicon carbide with an average size of 1 - 100 ⁇ m, preferably around 5 - 60 ⁇ m.
- the upper side of the decorative surface panels is constituted of a decor layer and a ionomeric polymer.
- the upper side of the decorative surface is constituted of a decor layer, a ionomeric polymer and hard particles.
- the upper side of the decorative surface panels is constituted of a decor layer impregnated with melamine formaldehyde, a ionomeric polymer, overlay impregnated with melamine formaldehyde and sprinkled with hard particles.
- the surface suitably is provided with an embossing with different structure pattern.
- the pattern is selected from the group consisting of; groups of small oblong indentations, different grades of gloss to flat surface finish, ridges and recesses and combinations thereof.
- the surface layer of the may suitably include a so called overlay paper, placed on top of the decor paper.
- the overlay paper is suitably impregnated with melamine-formaldehyde resin.
- At least one of the thermosetting resin impregnated sheets, preferably the uppermost one is preferably coated with hard particles, for example silica, aluminium oxide and/or silicon carbide with an average size of 1 - 100 ⁇ m, preferably around 5 - 60 ⁇ m.
- the base layer suitably consists of a particle board or a fibre board.
- Such a base layer may be 5 -20 mm thick.
- a board according to the invention may for example be used as a floor board, a wall panel or a ceiling panel.
- the most popular decor used on floor boards is different kinds of wood as for example oak, birch, beech, ash, cherry, maple, walnut, pine, rosewood, mahogany or ebony.
- minerals like marble, granite, sandstone, soapstone and ceramic materials are popular reproductions.
- the reproductions are suitably grouped so that they form different installation patterns like inlays, marquetry, tiling, grouting, block pattern and the like which all are intended to form a pattern when a number of boards or panels are joined.
Landscapes
- Laminated Bodies (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0200209-5 | 2002-01-25 | ||
SE0200209A SE523935C2 (sv) | 2002-01-25 | 2002-01-25 | Förfarande för matchning av ytpanelers dekorsektioner |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003061967A1 true WO2003061967A1 (fr) | 2003-07-31 |
Family
ID=20286762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2003/000115 WO2003061967A1 (fr) | 2002-01-25 | 2003-01-22 | Procede permettant de faire concorder des sections decoratives de panneaux de surface |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE523935C2 (fr) |
WO (1) | WO2003061967A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6922965B2 (en) | 2003-07-25 | 2005-08-02 | Ilinois Tool Works Inc. | Bonded interlocking flooring |
WO2005097380A1 (fr) * | 2004-04-07 | 2005-10-20 | Pergo (Europe) Ab | Procede ameliore de fabrication de stratifie decoratif |
EP1541373A3 (fr) * | 2003-12-11 | 2007-08-29 | Pergo (Europe) AB | Methode pour produire des panels avec une surface decorative |
EP2463116A1 (fr) * | 2010-12-08 | 2012-06-13 | Spanolux N.V. - Div. Balterio | Procédé de production d'un panneau comprenant une couche résistant à l'usure et un panneau |
US9073295B2 (en) | 2008-12-19 | 2015-07-07 | Fiber Composites, Llc | Wood-plastic composites utilizing ionomer capstocks and methods of manufacture |
US9637920B2 (en) | 2006-01-20 | 2017-05-02 | Material Innovations Llc | Carpet waste composite |
EP4043228A1 (fr) | 2021-02-10 | 2022-08-17 | Flooring Industries Limited, SARL | Substrat imprimé de formulation d'encre et procédé de formulation d'encre |
US11572646B2 (en) | 2020-11-18 | 2023-02-07 | Material Innovations Llc | Composite building materials and methods of manufacture |
US12172421B2 (en) | 2020-11-18 | 2024-12-24 | Rise Building Products Llc | Composite building materials and methods of manufacture |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2022562A1 (de) * | 1969-05-08 | 1970-11-19 | Isorel Puteaux | Kontinuierliches Verfahren zur Herstellung dekorativer Platten und Vorrichtung zur Durchfuehrung des Verfahrens |
US4612074A (en) * | 1983-08-24 | 1986-09-16 | American Biltrite Inc. | Method for manufacturing a printed and embossed floor covering |
US4704171A (en) * | 1986-03-03 | 1987-11-03 | Adolph Coors Company | Laminating device with paper tension control |
WO1997031776A1 (fr) * | 1996-02-28 | 1997-09-04 | Perstorp Ab | Procede de structuration de surface |
-
2002
- 2002-01-25 SE SE0200209A patent/SE523935C2/sv not_active IP Right Cessation
-
2003
- 2003-01-22 WO PCT/SE2003/000115 patent/WO2003061967A1/fr not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2022562A1 (de) * | 1969-05-08 | 1970-11-19 | Isorel Puteaux | Kontinuierliches Verfahren zur Herstellung dekorativer Platten und Vorrichtung zur Durchfuehrung des Verfahrens |
US4612074A (en) * | 1983-08-24 | 1986-09-16 | American Biltrite Inc. | Method for manufacturing a printed and embossed floor covering |
US4704171A (en) * | 1986-03-03 | 1987-11-03 | Adolph Coors Company | Laminating device with paper tension control |
WO1997031776A1 (fr) * | 1996-02-28 | 1997-09-04 | Perstorp Ab | Procede de structuration de surface |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6922965B2 (en) | 2003-07-25 | 2005-08-02 | Ilinois Tool Works Inc. | Bonded interlocking flooring |
EP1541373A3 (fr) * | 2003-12-11 | 2007-08-29 | Pergo (Europe) AB | Methode pour produire des panels avec une surface decorative |
WO2005097380A1 (fr) * | 2004-04-07 | 2005-10-20 | Pergo (Europe) Ab | Procede ameliore de fabrication de stratifie decoratif |
US10294666B2 (en) | 2006-01-20 | 2019-05-21 | Material Innovations Llc | Carpet waste composite |
US11773592B2 (en) | 2006-01-20 | 2023-10-03 | Material Innovations Llc | Carpet waste composite |
US10822798B2 (en) | 2006-01-20 | 2020-11-03 | Material Innovations Llc | Carpet waste composite |
US9637920B2 (en) | 2006-01-20 | 2017-05-02 | Material Innovations Llc | Carpet waste composite |
US10875281B2 (en) | 2008-12-19 | 2020-12-29 | Fiber Composites Llc | Wood-plastic composites utilizing ionomer capstocks and methods of manufacture |
US9073295B2 (en) | 2008-12-19 | 2015-07-07 | Fiber Composites, Llc | Wood-plastic composites utilizing ionomer capstocks and methods of manufacture |
WO2012076608A1 (fr) * | 2010-12-08 | 2012-06-14 | Spanolux N.V.- Div. Balterio | Procédé de fabrication d'un panneau comprenant une couche résistante à l'usure et panneau |
EP2463116A1 (fr) * | 2010-12-08 | 2012-06-13 | Spanolux N.V. - Div. Balterio | Procédé de production d'un panneau comprenant une couche résistant à l'usure et un panneau |
US11572646B2 (en) | 2020-11-18 | 2023-02-07 | Material Innovations Llc | Composite building materials and methods of manufacture |
US12172421B2 (en) | 2020-11-18 | 2024-12-24 | Rise Building Products Llc | Composite building materials and methods of manufacture |
EP4043228A1 (fr) | 2021-02-10 | 2022-08-17 | Flooring Industries Limited, SARL | Substrat imprimé de formulation d'encre et procédé de formulation d'encre |
WO2022172121A1 (fr) | 2021-02-10 | 2022-08-18 | Flooring Industries Limited, Sarl | Substrat imprimé pour la formulation d'encre et procédé pour la formulation d'encre |
Also Published As
Publication number | Publication date |
---|---|
SE0200209D0 (sv) | 2002-01-25 |
SE523935C2 (sv) | 2004-06-01 |
SE0200209L (sv) | 2003-07-26 |
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