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公开(公告)号：WO2023057887A1
公开(公告)日：2023-04-13
申请号：PCT/IB2022/059447
申请日：2022-10-04
IPC分类号： E04F15/10 , B32B27/16 , B32B27/18 , B32B27/30 , C09D7/40 , B32B13/12 , B32B21/02 , B32B21/042 , B32B21/08 , B32B2255/10 , B32B2255/26 , B32B2255/28 , B32B2260/028 , B32B2260/046 , B32B2307/732 , B32B2419/04 , B32B2471/00 , B32B27/08 , B32B27/10 , B32B27/304 , B32B29/06 , B32B3/06 , B32B3/30 , C08K2003/2227 , C08K2201/005 , C08K3/04 , C08K3/34 , C08K9/06 , C09D7/61 , C09D7/62 , C09D7/69 , E04F15/105 , E04F15/107 , E04F2201/0161
摘要： Decorative panel that comprises a substrate (31) and a wear layer (33). The wear layer (33) comprises a varnish coat (35) that comprises hard particles (36) over its entire thickness. The hard particles have an S50 particle size determined from the cumulative particle size distribution according to volume measured by laser diffraction as the particle size at which 50% of the hard particles are smaller than this particle size S50. The varnish coat has a thickness T that is between 0.5 * S50 and 2 * S50.
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公开(公告)号：WO2021140242A1
公开(公告)日：2021-07-15
申请号：PCT/EP2021/050356
申请日：2021-01-11
申请人： I4F LICENSING NV
IPC分类号： B32B3/06 , B32B5/18 , B32B15/04 , B32B21/04 , B27N3/00 , E04C2/24 , E04F15/04 , B32B3/30 , B27N1/003 , B27N3/005 , B27N3/02 , B27N3/04 , B27N3/12 , B27N7/005 , B32B15/046 , B32B21/047 , B32B2250/02 , B32B2250/03 , B32B2250/04 , B32B2266/02 , B32B2266/06 , B32B2307/304 , B32B2307/72 , B32B2419/04 , B32B2607/00 , E04C2/243 , E04C2/292 , E04C2/322 , E04F15/042 , E04F2290/041 , E04F2290/043
摘要： The invention relates to an insulated panel, in particular a wall panel or roof panel, comprising a foamed core layer and a cover layer affixed to the foamed core layer. The invention also relates to an insulating covering, in particular a wall covering or floor covering, comprising a plurality said insulated panels.
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公开(公告)号：WO2021122197A1
公开(公告)日：2021-06-24
申请号：PCT/EP2020/085213
申请日：2020-12-09
申请人： LOW & BONAR B.V.
IPC分类号： B32B3/06 , B32B3/12 , B32B5/02 , B32B27/08 , B32B27/10 , B32B27/12 , E04F15/18 , E04F15/20 , B29D99/00 , B31D3/00 , B29D24/00 , E04C2/36 , B29D24/005 , B29D99/0014 , B29D99/0021 , B31D3/002 , B32B2250/02 , B32B2250/03 , B32B2250/04 , B32B2307/102 , B32B2419/04 , B32B2471/00 , E04C2/20 , E04C2/365 , E04C2002/004 , E04F15/02038 , E04F15/185 , E04F2203/08
摘要： A material, in particular for use as a backing for floor coverings, comprising at least a folded core structure, a first part of a form-fit connection on at least one edge of the material and a second part of a form-fit connection on at least one edge of the material, wherein the folded core structure comprises a synthetic polymer, characterized in that the first part and the second part of a form-fit connection comprise at least deformed synthetic polymer originating from the folded core structure.
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公开(公告)号：WO2021258422A1
公开(公告)日：2021-12-30
申请号：PCT/CN2020/100390
申请日：2020-07-06
申请人： 安徽森泰木塑集团股份有限公司 , 深圳市龙睿新材料科技有限责任公司
IPC分类号： B32B27/12 , B32B3/08 , B32B27/28 , B32B27/40 , B29D7/00 , B29K2075/00 , B32B15/02 , B32B15/046 , B32B15/095 , B32B15/20 , B32B2262/02 , B32B2262/0269 , B32B2262/06 , B32B2262/103 , B32B2266/0278 , B32B2266/06 , B32B2274/00 , B32B2307/54 , B32B2307/558 , B32B2419/04 , B32B27/281 , B32B27/34 , B32B3/085 , B32B3/12 , B32B3/18 , B32B3/266 , B32B33/00 , B32B5/028 , B32B5/18 , B32B7/022 , E04F15/105 , E04F15/107
摘要： 一种增强的皮芯互溶一体的复合板材及其制备方法，属于发泡增强板材技术领域。这种复合板材，从上到下依次包括弹性表层、增强的连续过渡层和增强的硬质发泡芯层；所述增强的硬质发泡芯层为多孔骨架增强的硬质发泡材料；所述增强的连续过渡层是增强网增强的过渡层，所述的增强网至少平铺设置在所述过渡层的内部；所述过渡层是构成硬质发泡材料的未完全固化的尚具有流动性的原料，与未完全固化的构成弹性表层的原料互相渗透，然后固化形成的一体结构。所述的硬质发泡芯层经过多孔骨架增强后，能够显著提高复合板材的抗压强度，能够对加载在板面上的重物提供更好地支撑，以避免发生板面塌陷的问题。
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公开(公告)号：WO2021148271A1
公开(公告)日：2021-07-29
申请号：PCT/EP2021/050403
申请日：2021-01-11
发明人： KALWA, Norbert , HASCH, Joachim
IPC分类号： B27N7/00 , B27N3/18 , B32B21/14 , B32B27/20 , B32B3/06 , B32B7/022 , B32B7/12 , B32B21/02 , B32B21/04 , B32B21/06 , B32B21/13 , B32B37/12 , B32B37/18 , B32B38/08 , B27N9/00 , B27N7/005 , B32B2037/1253 , B32B21/042 , B32B2250/03 , B32B2255/08 , B32B2255/26 , B32B2260/028 , B32B2260/046 , B32B2307/718 , B32B2307/734 , B32B2419/04 , B32B37/1284
摘要： Um ein Verfahren zum Herstellen einer einfach aufgebauten, furnierten Platte bereitzustellen, das es zudem ermöglicht, die Eigenschaften des Furniers auf einfache Weise zu verbessern, wird ein Verfahren zum Herstellen einer furnierten Platte vorgeschlagen, wobei die furnierte Platte ein Furnier (4) mit einer Oberseite (6) und mit einer Unterseite (5) und eine Trägerplatte (1) mit einer Oberseite (2) und mit einer Unterseite (3) aufweist, mit den Schritten: - Bereitstellen eines Furniers (4), - Aufbringen eines Bindemittels (8) auf die Oberseite (2) der Trägerplatte (1) oder die Unterseite (5) des Furniers (4), wobei ein PU-Präpolymer als Bindemittel eingesetzt wird, - Herstellen eines Pressgutstapels aufweisend die Trägerplatte (1) und das Furnier (4) mit dem zwischen Trägerplatte (1) und Furnier (4) angeordneten Bindemittel (8) und dem zwischen Bindemittel (8) und Furnier (4) angeordneten Additiv (7), - Verpressen des Pressgutstapels zu einer furnierten Platte. Die Erfindung betrifft weiter eine furnierte Platte.
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公开(公告)号：WO2021140241A1
公开(公告)日：2021-07-15
申请号：PCT/EP2021/050354
申请日：2021-01-11
申请人： I4F LICENSING NV
IPC分类号： B32B3/06 , B32B5/18 , B32B21/02 , B32B21/04 , D21F11/00 , D21H21/56 , E04C2/10 , E04C2/24 , E04F15/024 , E04F15/04 , B32B21/047 , B32B2250/02 , B32B2250/03 , B32B2250/04 , B32B2250/05 , B32B2262/067 , B32B2266/02 , B32B2266/06 , B32B2307/4023 , B32B2307/72 , B32B2419/04 , B32B2607/00 , D21F11/002 , D21H27/26 , D21H27/30 , E04C2/243 , E04C2002/004 , E04F15/042 , E04F2290/043
摘要： The invention relates to a decorative panel, in particular a floor panel, ceiling panel or wall panel, and to a method for manufacturing such decorative panel. The panel according to the present invention comprises at least one foamed layer comprising an upper side and a lower side, and at least one decorative solid layer either directly or indirectly, affixed on said upper side of the foamed layer, wherein both the foamed layer and the decorative solid layer are wood based materials. The invention also relates to a floor covering consisting of a plurality of such panels.
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公开(公告)号：WO2022008771A1
公开(公告)日：2022-01-13
申请号：PCT/ES2021/070454
申请日：2021-06-18
IPC分类号： B29C65/48 , B05D3/06 , B29C35/08 , B29C53/36 , B29C63/0034 , B29C63/48 , B32B2037/1253 , B32B2310/08 , B32B2419/04 , B32B2479/00 , B32B37/003 , B32B37/12 , B32B37/1284 , B32B37/18 , B32B37/22 , B32B38/1866 , C09J2301/416 , C09J5/06
摘要： Procedimiento de unión adhesiva de sustratos. El procedimiento comprende: aplicar una capa de adhesivo (1) sobre un primer sustrato y/o sobre un segundo sustrato; y posicionar el primer sustrato sobre el segundo sustrato, con interposición de la capa de adhesivo (1) aplicada. El procedimiento comprende, con anterioridad a posicionar el primer sustrato sobre el segundo sustrato, aplicar medios de curado (13) por radiación sobre la capa de adhesivo (1) para curar de forma seleccionada parcialmente dicha capa de adhesivo (1).
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公开(公告)号：WO2021143974A1
公开(公告)日：2021-07-22
申请号：PCT/DE2021/000004
申请日：2021-01-13
申请人： MANAOMEA GMBH
发明人： RIEDEL, Ulrich , ARLT, Christine
IPC分类号： B32B3/28 , B32B5/02 , B32B5/26 , B32B7/022 , B32B27/12 , B44C5/04 , E04F15/10 , B29C70/22 , B29C70/34 , B32B2250/02 , B32B2250/03 , B32B2250/04 , B32B2250/05 , B32B2250/20 , B32B2250/40 , B32B2260/021 , B32B2260/023 , B32B2260/046 , B32B2262/06 , B32B2272/00 , B32B2307/536 , B32B2307/538 , B32B2307/546 , B32B2419/04 , B32B2451/00 , B32B2471/00 , B32B5/024 , B32B5/06 , B32B5/10 , B32B7/09 , B32B7/12 , C08J2361/00 , C08J2363/00 , C08J2367/06 , C08J5/045 , C08J5/047 , C08J5/24 , C08L61/00 , C08L63/00 , C08L67/06
摘要： Die vorliegende Erfindung betrifft Faserverbundkunststoff (11, 13), umfassend ein Polymer (40, 41) und mindestens ein Textil (50), welches mindestens eine fühlbar inhomogene Oberfläche (60, 61) mit einer Textilstruktur aufweist und vollständig von Polymer (40, 41) umschlossen ist, wobei der Faserverbundkunststoff (11, 13) mindestens eine fühlbar inhomogene Oberfläche (60, 61) aufweist, wobei Inhomogenitäten dieser Faserverbundkunststoff-Oberfläche durch die Textilstruktur bedingt sind und ein Verfahren zur Herstellung des Faserverbundkunststoffes (11, 13).
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公开(公告)号：WO2021133242A1
公开(公告)日：2021-07-01
申请号：PCT/SE2020/051250
申请日：2020-12-22
IPC分类号： B32B3/30 , B32B27/00 , E04F15/02 , E04F15/10 , B32B2250/03 , B32B2250/246 , B32B2264/104 , B32B2307/4026 , B32B2419/04 , B32B27/08 , B32B27/20 , B32B27/22 , B32B27/304 , B32B3/06 , E04F15/02038 , E04F15/105 , E04F15/107 , E04F2201/0146 , E04F2201/0153 , E04F2201/023 , E04F2201/042 , E04F2201/0535 , E04F2203/08
摘要： The disclosure relates to a thermoplastic-based building panel (1), such as a floor panel. The building panel comprises an upper layer arrangement (2), a lower layer arrangement (3), and a balancing layer (4) provided between the lower and the upper layer arrangement. The building panel further comprises a groove arrangement (10) comprising grooves (11). Moreover, the disclosure relates to a thermoplastic-based building panel (1) comprising an upper layer arrangement and a balancing layer which is a bottom layer of the building panel. The building panel comprises a groove arrangement, wherein a major portion of the grooves therein is provided in the balancing layer only. Finally, the disclosure relates to a thermoplastic- based building panel (1) comprising a mechanical locking system for horizontally and/or vertically locking the building panel to an adjacent building panel. The mechanical locking system comprises a cooperating surface which is situated in a balancing layer and is configured to cooperate with a cooperating surface of an adjacent building panel.
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公开(公告)号：WO2021123979A1
公开(公告)日：2021-06-24
申请号：PCT/IB2020/061275
申请日：2020-11-30
IPC分类号： B32B5/02 , B32B5/18 , B32B27/06 , B32B27/08 , B32B27/12 , B32B27/22 , B32B27/30 , E04F15/02 , E04F15/10 , B32B2250/05 , B32B2255/10 , B32B2255/26 , B32B2262/101 , B32B2266/025 , B32B2266/06 , B32B2307/102 , B32B2307/4023 , B32B2307/72 , B32B2419/04 , B32B2471/00 , B32B27/065 , B32B27/304 , B32B5/022 , E04F15/105 , E04F15/107 , E04F2290/041
摘要： A floor element comprising a substrate made of polymer, a top layer on one of the two sides of the substrate and a polymeric foamed layer on the other of the two sides of the substrate, characterized in that the density of the polymeric foamed layer is less than 120 kg/m3.
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