公开(公告)号：US20240360680A1

公开(公告)日：2024-10-31

申请号：US18763416

申请日：2024-07-03

申请人： UNILIN, BV

发明人： Klaus LOZIE

IPC分类号： E04F15/02 ,  G06F30/10 ,  G06F30/13 ,  G06F111/04

CPC分类号： E04F15/02 ,  G06F30/10 ,  G06F30/13 ,  E04F2203/02 ,  G06F2111/04

摘要： A method for composing a set of floor panels for flooring a room is based on a data set in accordance at least with the ground surface area of the room. The method includes the step of establishing a laying plan suitable for the room. The step of establishing a laying plan is carried out by means of a computer. The computer proposes a laying plan on the basis of the data set, taking into account desired limitations. The limitations are used to restrict a database of possible solutions.

公开(公告)号：US12129657B2

公开(公告)日：2024-10-29

申请号：US18182560

申请日：2023-03-13

申请人： FLOORING INDUSTRIES LIMITED, SARL

发明人： Jan De Rick

IPC分类号： E04F13/08 ,  E04B2/60 ,  E04B2/02 ,  E04F15/00

CPC分类号： E04F13/0832 ,  E04B2/60 ,  E04F13/0894 ,  E04B2002/0232 ,  E04F2201/0115 ,  E04F2201/0161

摘要： A wall or ceiling panel, which, on one side edge, comprises a male coupling part and, on an opposite side edge, comprises a female coupling part. The male coupling part comprises a tongue and the female coupling part comprises a groove. The groove is bordered by a front lip and a rear lip, with the characteristic that the panel forms a ceiling-high wall panel and/or has a length of at least 2400 mm.

公开(公告)号：US12123201B2

公开(公告)日：2024-10-22

申请号：US16796217

申请日：2020-02-20

申请人： FLOORING INDUSTRIES LIMITED, SARL

发明人： Laurent Meersseman ,  Martin Segaert

IPC分类号： E04F15/02 ,  B29C48/21 ,  B32B3/06 ,  B32B3/12 ,  B32B5/14 ,  B32B5/18 ,  B32B7/02 ,  B32B7/12 ,  B32B21/02 ,  B32B27/06 ,  B32B27/08 ,  B32B27/20 ,  B32B27/30 ,  B32B27/40 ,  B32B37/06 ,  B32B37/15 ,  B32B37/16 ,  B32B37/22 ,  B44C1/24 ,  B44C5/04 ,  E04F15/10 ,  E04F15/18 ,  B29C48/17 ,  B29C48/19 ,  B29C65/00 ,  B29C65/56 ,  B29C65/72 ,  B29C65/78 ,  B32B38/00

CPC分类号： E04F15/02038 ,  B29C48/21 ,  B32B3/06 ,  B32B3/12 ,  B32B5/145 ,  B32B5/18 ,  B32B7/02 ,  B32B7/12 ,  B32B21/02 ,  B32B27/065 ,  B32B27/08 ,  B32B27/20 ,  B32B27/30 ,  B32B27/40 ,  B32B37/06 ,  B32B37/153 ,  B32B37/16 ,  B32B37/226 ,  B44C1/24 ,  B44C5/04 ,  E04F15/02194 ,  E04F15/10 ,  E04F15/102 ,  E04F15/105 ,  E04F15/107 ,  E04F15/18 ,  B29C48/175 ,  B29C48/19 ,  B29C65/56 ,  B29C65/72 ,  B29C65/7861 ,  B29C66/45 ,  B29C2793/0072 ,  B32B38/145 ,  B32B2266/0235 ,  B32B2266/08 ,  B32B2307/412 ,  B32B2307/414 ,  B32B2307/72 ,  B32B2309/02 ,  B32B2309/04 ,  B32B2309/105 ,  B32B2309/12 ,  B32B2310/0825 ,  B32B2327/06 ,  B32B2419/04 ,  B32B2451/00 ,  B32B2471/00 ,  E04F2201/0107 ,  E04F2201/023 ,  Y10T156/10 ,  Y10T156/1039 ,  Y10T156/1084

摘要： A floor may include a substrate having a top side and a bottom side. A top layer may be provided on the substrate. The top layer may consist of a printed thermoplastic film and a thermoplastic transparent or translucent layer provided on the printed thermoplastic film. The top layer may be directly adhered to the substrate by heat welding the printed thermoplastic film and the top side of the substrate, in the absence of a glue layer. The substrate may be a synthetic material board including a filler. The substrate at least at two opposite edges may include coupling means provided in the synthetic material board. The thermoplastic transparent or translucent layer may be provided with a structure.

公开(公告)号：US20240336004A1

公开(公告)日：2024-10-10

申请号：US18681350

申请日：2022-07-26

申请人： Unilin, BV

发明人： Benjamin CLEMENT

IPC分类号： B29C64/112 ,  B29C59/02 ,  B29C64/194 ,  B29K25/00 ,  B29K33/00 ,  B29K75/00 ,  B29K105/00 ,  B29K711/12 ,  B32B19/02 ,  B32B19/04 ,  B32B21/02 ,  B32B21/06 ,  B33Y10/00 ,  B33Y40/00

CPC分类号： B29C64/112 ,  B29C59/02 ,  B29C64/194 ,  B32B19/02 ,  B32B19/046 ,  B32B21/02 ,  B32B21/06 ,  B33Y10/00 ,  B33Y40/00 ,  B29K2025/00 ,  B29K2033/00 ,  B29K2075/00 ,  B29K2105/0002 ,  B29K2105/0058 ,  B29K2711/12 ,  B29K2995/0022 ,  B32B2255/12 ,  B32B2255/26 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2264/1021 ,  B32B2264/1023 ,  B32B2307/4023

摘要： A method is provided for manufacturing a product having a three dimensional surface layer. The method may involve applying a water based resin on an underlying surface of the product. The water based resin may be at least in part thermocurable. A UV-curable liquid may be provided onto at least one portion of the water based resin, when the water based resin is liquid or partially cured. The water based resin may be cured at least by heating. The UV-curable liquid may be optionally UV cured. The UV-curable liquid may be optionally removed. The surface layer and the underlaying surface may be optionally pressed together by a pressing device.

公开(公告)号：US20240286390A1

公开(公告)日：2024-08-29

申请号：US18656746

申请日：2024-05-07

申请人： UNILIN, BV

发明人： Jiangang SONG ,  Jiajin FU ,  Fuqing LIU

IPC分类号： B32B27/06 ,  B32B5/18 ,  B32B27/08 ,  B32B27/20 ,  B32B27/30

CPC分类号： B32B27/065 ,  B32B5/18 ,  B32B27/08 ,  B32B27/20 ,  B32B27/304 ,  B32B2255/10 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2264/104 ,  B32B2266/0214 ,  B32B2266/04 ,  B32B2307/554 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2419/04

摘要： A foam flooring includes a stone-plastic base material structure, which sequentially comprises, from top to bottom, a first stable layer, a foaming layer and a second stable layer. The first stable layer and the second stable layer are both sheets with a PVC resin and filler powder as main components, with 25-40 parts by mass of the PVC resin and 55-75 parts by mass of the filler powder; and the density of the SPC foam flooring is 1.4-1.6 g/cm3. The foaming layer is arranged between the two stable layers, such that the overall density of the flooring is significantly reduced and reaches 1.4-1.6 g/m3; since the foaming layer is arranged inside, the surface strength of the overall flooring is not influenced.

公开(公告)号：US20240269994A1

公开(公告)日：2024-08-15

申请号：US18638413

申请日：2024-04-17

申请人： Unilin, BV

发明人： Benjamin CLEMENT ,  Luc DE BOE

IPC分类号： B41J11/00 ,  B41J2/01 ,  B41J3/407 ,  B41M5/52 ,  B44C3/04 ,  B44C5/04

CPC分类号： B41J11/00214 ,  B41J3/407 ,  B41J11/0015 ,  B41M5/5218 ,  B44C3/048 ,  B44C5/04 ,  B44C5/0446 ,  B44C5/0469 ,  B41J2/01

摘要： A method for manufacturing a paper layer having a printed pattern, to be used in the manufacturing of panels may involve providing the paper layer with a treatment, including providing the paper layer with an ink receiving substance. The treated paper layer may be provided with at least a portion of the printed pattern. Providing the portion of the printed pattern may involve depositing pigment containing inks on the treated paper layer using a digital inkjet printer. The pigment containing inks may be water-based. The digital inkjet printer may include print heads with nozzles. The depositing may involve firing droplets of pigment containing inks from the nozzles onto the treated paper layer. The paper layer may be fed from a roll, printed upon, and rolled back up again.

公开(公告)号：US20240229474A1

公开(公告)日：2024-07-11

申请号：US18558662

申请日：2022-04-27

申请人： Unilin BV

发明人： Jan DE RICK

IPC分类号： E04F15/02 ,  B32B3/06 ,  B32B3/30 ,  B32B7/02 ,  B32B9/00 ,  B32B9/04 ,  B32B27/08 ,  B32B27/30 ,  E04F15/08

CPC分类号： E04F15/02038 ,  B32B3/06 ,  B32B3/30 ,  B32B7/02 ,  B32B9/005 ,  B32B9/045 ,  B32B27/08 ,  B32B27/304 ,  E04F15/02033 ,  E04F15/087 ,  B32B2255/26 ,  B32B2307/7376 ,  B32B2419/04 ,  E04F2201/0161 ,  E04F2201/023 ,  E04F2201/042 ,  E04F2201/043

摘要： A floor element including a support layer having an upper surface and a decorative layer on the upper surface, a first edge and a second edge forming a first pair of opposite sides, a third edge and a fourth edge forming a second pair of opposite sides, and coupling elements on at least the first pair of opposite sides. The coupling elements include a tongue having an upper surface and a lower surface and a groove having a base, an upper lip having a lower surface extending from the base to the second edge and a lower lip extending from the base beyond the upper lip. When two floor elements are coupled, a cavity is formed between the first edge of the support layer of one floor element and the support layer of another floor element.

公开(公告)号：US12031338B2

公开(公告)日：2024-07-09

申请号：US15056235

申请日：2016-02-29

申请人： FLOORING INDUSTRIES LIMITED, SARL

发明人： Qinghua Fang

IPC分类号： E04F15/10 ,  B32B3/06 ,  B32B5/18 ,  B32B27/06 ,  B32B27/08 ,  B32B27/30 ,  C08J9/00 ,  C08J9/08 ,  C08J9/10 ,  E04B5/02 ,  E04C2/20 ,  E04C2/24

CPC分类号： E04F15/107 ,  B32B3/06 ,  B32B5/18 ,  B32B27/065 ,  B32B27/08 ,  B32B27/304 ,  C08J9/0014 ,  C08J9/0023 ,  C08J9/0052 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/0095 ,  C08J9/08 ,  C08J9/103 ,  E04C2/205 ,  E04C2/246 ,  E04C2/50 ,  E04F15/102 ,  B32B2250/02 ,  B32B2250/246 ,  B32B2266/0235 ,  B32B2307/102 ,  B32B2307/402 ,  B32B2307/554 ,  B32B2307/56 ,  B32B2419/04 ,  B32B2471/00 ,  C08J2201/03 ,  C08J2203/02 ,  C08J2203/04 ,  C08J2203/18 ,  C08J2205/052 ,  C08J2327/06 ,  C08J2423/06 ,  C08J2423/28 ,  C08J2433/00 ,  C08J2497/02 ,  Y10T428/249988

摘要： A polyvinyl chloride polymer (PVC) composite material is described herein. The PVC composite material includes 40-60 parts by weight of PVC, 40-60 parts by weight of calcium carbonate, 0.2-0.6 parts by weight of composite foaming agent, 3-5 parts by weight of foam regulator, 2-4 parts by weight of toughener, 0.8-1.2 parts by weight of lubricant, and 2-3 parts by weight of stabilizer. Meanwhile, the present invention provides a foam board made of the PVC composite material and flooring. The resulting PVC products have a high-strength structure and a good foaming property, bring the comfort to feet as the resilient flooring does, have a satisfied sound reduction and can be easily installed as the hard flooring could.

公开(公告)号：US11993939B2

公开(公告)日：2024-05-28

申请号：US17205475

申请日：2021-03-18

申请人： IVC BV

发明人： Kristof Van Vlassenrode ,  Paul Brusseel ,  Nick Vanhulle ,  Jochen Bossuyt

IPC分类号： E04F15/02 ,  B29C70/08 ,  B32B5/02 ,  B32B5/24 ,  B32B27/06 ,  B32B27/30 ,  B44C5/04 ,  E04F15/10 ,  B29K27/06 ,  B29K105/04 ,  B29K309/08 ,  B29L31/00 ,  B32B5/16 ,  B32B5/18

CPC分类号： E04F15/02038 ,  B29C70/08 ,  B29C70/086 ,  B32B5/022 ,  B32B5/024 ,  B32B5/245 ,  B32B27/065 ,  B32B27/304 ,  B44C5/0407 ,  E04F15/105 ,  E04F15/107 ,  B29K2027/06 ,  B29K2105/04 ,  B29K2309/08 ,  B29L2031/732 ,  B32B5/02 ,  B32B5/16 ,  B32B5/18 ,  B32B27/30 ,  B32B2262/101 ,  B32B2264/0242 ,  B32B2266/0235 ,  B32B2419/04 ,  B32B2471/00 ,  E04F2201/0146 ,  E04F2201/0153 ,  E04F2201/0552 ,  E04F2290/042

摘要： A floor panel with a substrate, including thermoplastic material, a decor provided thereon, and, on at least one pair of opposite edges, coupling parts realized at least partially from the substrate. The coupling parts allow a mechanical locking between two of such floor panels, where the substrate includes a rigid, non-foamed substrate layer of thermoplastic material.

公开(公告)号：US11975523B2

公开(公告)日：2024-05-07

申请号：US18147206

申请日：2022-12-28

申请人： FLOORING INDUSTRIES LIMITED, SARL

发明人： Kristof Van Vlassenrode

IPC分类号： B32B1/00 ,  B32B3/06 ,  B32B3/26 ,  B32B5/02 ,  B32B5/18 ,  B32B5/24 ,  B32B7/023 ,  B32B27/12 ,  B32B27/30 ,  E04F15/02 ,  E04F15/10

CPC分类号： B32B7/023 ,  B32B3/06 ,  B32B3/263 ,  B32B5/022 ,  B32B5/18 ,  B32B5/245 ,  B32B27/12 ,  B32B27/304 ,  E04F15/02038 ,  E04F15/107 ,  B32B2255/10 ,  B32B2262/101 ,  B32B2266/0235 ,  B32B2307/4026 ,  B32B2307/412 ,  B32B2307/414 ,  B32B2471/00 ,  E04F2201/0153 ,  E04F2201/023 ,  E04F2201/042 ,  E04F2201/043

摘要： A floor panel including at least one substrate and a top layer, where the substrate includes at least one first layer of a first thermoplastic material and a second layer of a second thermoplastic material. The second layer is adjacent to a first side of the first layer and the second layer provides the floor panel with its underside. The first layer is characterized by a first colour with saturation value S1 in the HSL colour space and the second layer is characterized by a second colour with saturation value S2 in the HSL colour space, where S1 is less than S2.