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51. 发明授权

US10400457B2 Synthetic multilayer floor covering 有权
公开(公告)号：US10400457B2
公开(公告)日：2019-09-03
申请号：US15822693
申请日：2017-11-27
申请人： Tarkett GDL S.A.
发明人： Jean-Yves Simon
IPC分类号： G06F15/02 , E04F15/02 , E04F15/16 , E04F15/10
摘要： A synthetic multilayer floor covering has floor panels, each of which comprises at least a first and a second edge with a first and a second connecting profile, respectively. The connecting profiles are complementarily shaped so that adjacent floor panels may be coupled to one another. The first connecting profile of a first floor panel and/or the second connecting profile of a second floor panel is deformed when connecting profiles become coupled with each other. The deformation comprises a component that persists as the connecting profiles remain coupled. The persistent deformation results in stress within the connecting profiles, which are made of viscoelastic material. That material undergoes significant stress relaxation. At standard ambient temperature and pressure, the stress within the first and/or the second connecting profile decreases by at least 40% within 12 hours after the connecting profiles have become coupled.

52. 发明申请

US20170174935A1 Actinic Radiation Cured Polyurethane Coating for Decorative Surface Coverings 审中-公开
公开(公告)号：US20170174935A1
公开(公告)日：2017-06-22
申请号：US15304916
申请日：2015-04-09
申请人： Tarkett GDL S.A.
发明人： Diego GOURDIN , Dominique ROBERT , Richard PERES , Jean-Yves SIMON
IPC分类号： C09D175/16 , E04F13/18 , E04F15/10 , C09D127/06 , B05D3/06
CPC分类号： C09D175/16 , B05D3/06 , B32B3/30 , B32B7/12 , B32B27/08 , B32B27/16 , B32B27/22 , B32B27/304 , B32B27/308 , B32B27/40 , B32B2255/10 , B32B2255/26 , B32B2307/554 , B32B2471/00 , B32B2607/02 , C09D127/06 , E04F13/18 , E04F15/105 , E04F15/107
摘要： The present invention is related to decorative surface coverings, in particular floor or wall coverings, exhibiting low volatile organic compounds (VOC) emission, comprising one or more adjacent plasticized polyvinyl chloride layers and a polyurethane top-layer, said top-layer being obtained from radiation curing a 100% solids polyurethane formulation.

53. 发明授权

US09624665B2 Multilayer surface covering 有权
公开(公告)号：US09624665B2
公开(公告)日：2017-04-18
申请号：US14388150
申请日：2012-03-28
申请人： Pierre Bastin , Pascal Di Croce
发明人： Pierre Bastin , Pascal Di Croce
IPC分类号： E04C2/20 , B05D3/00 , B05D3/02 , B05D3/14 , B32B37/15 , B32B38/00 , B32B38/08 , B05D7/00 , B05D7/04
CPC分类号： E04C2/20 , B05D1/36 , B05D3/007 , B05D3/0209 , B05D3/144 , B05D7/04 , B05D7/57 , B32B37/153 , B32B38/0008 , B32B38/0036 , B32B38/08 , B32B2310/14 , B32B2398/20 , B32B2419/04 , Y10T428/24868
摘要： The present invention relates to a multilayer surface covering (1) comprising a PVC-free support layer (2), a decorative layer (5), a transparent wear layer (4) and a coating layer (3) between said support layer (2) and said decorative layer (5), said coating layer (3) having a thickness of at least 5 μm and a surface tension equal or higher to the surface tension of the decorative layer.

54. 发明授权

US09359775B2 Substructure for supporting a wood flooring and flooring system comprising the same 有权
标题翻译：用于支撑包括其的木地板和地板系统的子结构
公开(公告)号：US09359775B2
公开(公告)日：2016-06-07
申请号：US13698479
申请日：2011-04-20
申请人： William Thorton
发明人： William Thorton
IPC分类号： E04B2/00 , E04B5/00 , E04B9/00 , E04F15/02 , E04F15/022 , E04F15/04
CPC分类号： E04F15/02177 , E04F15/02044 , E04F15/022 , E04F15/041 , E04F15/043 , E04F15/045
摘要： The present invention relates to a substructure unit (1) for a flooring system (10), said substructure unit (1) comprising a first series (2) of panels (3) arranged in parallel and being fixed under a second series (4) of panels (3) arranged in parallel, said first series and second series (2 and 4) of panels (3) being arranged in a criss-cross manner to form a diagonal lattice, said panels (3) of said first and second series (2, 4) having bevelled cut ends (5, 6) extending outwardly from said lattice to form coupling means to interconnect at least two substructure units (1).
摘要翻译：本发明涉及一种用于地板系统（10）的子结构单元（1），所述子结构单元（1）包括平行排列并固定在第二系列（4）下的第一系列（2）面板（3）平行布置的面板（3），面板（3）的所述第一系列和第二系列（2和4）以十字交叉的方式布置以形成对角格子，所述第一和第二系列的所述面板（3）（2,4）具有从所述格架向外延伸的倾斜切割端（5,6）以形成用于互连至少两个子结构单元（1）的联接装置。

55. 发明授权

US09169656B2 Base unit and flooring system 有权
标题翻译：基地单位和地板系统
公开(公告)号：US09169656B2
公开(公告)日：2015-10-27
申请号：US14233340
申请日：2011-07-19
申请人： William Thornton
发明人： William Thornton
IPC分类号： E04F15/22 , E04F15/02 , E04F15/024
CPC分类号： E04F15/02177 , E04F15/02038 , E04F15/02044 , E04F15/02194 , E04F15/02447 , E04F15/225 , E04F2015/0205
摘要： The present invention relates to a flooring system base unit (1), made of a resilient material, and comprising a first portion (3) having a first surface (4) which, in use, contacts the floor to cover, and a second surface (5), opposite to said first surface (4), a second portion (7) set above said first portion (3), at least one space (9) provided on said second surface (5) of said first portion (3) and provided by a side edge of said second portion (7), anchoring means provided through said first and second portions (3, 7) to anchor said base unit (1) to the floor to cover.
摘要翻译：本发明涉及一种由弹性材料制成的地板系统基座单元（1），其包括第一部分（3），第一部分（3）具有第一表面（4），该第一表面在使用中与地板接触以覆盖第二表面（5），与所述第一表面（4）相对，设置在所述第一部分（3）上方的第二部分（7），设置在所述第一部分（3）的所述第二表面（5）上的至少一个空间（9）并且由所述第二部分（7）的侧边缘提供，通过所述第一和第二部分（3,7）设置的锚固装置将所述基座单元（1）固定在地板上以覆盖。

56. 发明授权

US09103129B2 Process for the production of a surface covering having a barrier layer 有权
标题翻译：用于生产具有阻挡层的表面覆盖物的方法
公开(公告)号：US09103129B2
公开(公告)日：2015-08-11
申请号：US13878713
申请日：2011-09-23
申请人： Diego Gourdin
发明人： Diego Gourdin
IPC分类号： B05D7/02 , E04F15/16 , B05D3/02 , B29C71/02 , C08J7/04
CPC分类号： E04F15/163 , B05D3/02 , B05D7/02 , C08J7/047 , C08J7/08 , C08J2327/06 , C08J2429/04 , Y10T428/31663
摘要： The present invention relates to a process for the production of a surface covering comprising the steps of providing a PVC-based wear layer (1) substantially free of inorganic fillers, applying on said PVC-based layer (1) a top coating composition comprising polyvinyl alcohol (PVA) and a silane compound comprising at least one amine function, heating said PVC-based layer (1) and said top coating composition at a temperature equal or superior to 150° C. to form a wear layer top coating (2).
摘要翻译：本发明涉及一种用于生产表面覆盖物的方法，包括以下步骤：提供基本上不含无机填料的基于PVC的耐磨层（1），在所述PVC基层（1）上施加包含聚乙烯醇（PVA）和包含至少一种胺官能团的硅烷化合物，在等于或高于150℃的温度下加热所述PVC基层（1）和所述顶涂层组合物以形成耐磨层顶涂层（2）。

57. 发明授权

US08931226B2 Shock-absorbing prefabricated wood flooring 有权
标题翻译：减震预制木地板
公开(公告)号：US08931226B2
公开(公告)日：2015-01-13
申请号：US13698203
申请日：2011-01-27
申请人： William Thorton
发明人： William Thorton
IPC分类号： E04F15/22
CPC分类号： E04F15/22 , E04F15/225
摘要： The present invention relates to a shock absorbing base flooring section comprising a primary deck comprising interconnection means to interconnect at least two base flooring sections and comprising shock absorption means attached under said primary deck, a subfloor attached under said primary deck and provided adjacent to the shock absorbing means, the subfloor having a thickness lower than the height of said shock absorption means.
摘要翻译：本发明涉及一种减震底座地板部分，其包括主甲板，其包括用于互连至少两个基底地板部分并且包括附接在所述主甲板下方的减震装置的互连装置，附接在所述主甲板下方并且在冲击附近提供的底板所述底层地板的厚度小于所述减震装置的高度。

58. 发明申请

US20120309876A1 Floor or Wall Covering 审中-公开
标题翻译：地板或墙壁覆盖
公开(公告)号：US20120309876A1
公开(公告)日：2012-12-06
申请号：US13511527
申请日：2009-11-27
申请人： Pierre Bastin , Pascal Di Croce
发明人： Pierre Bastin , Pascal Di Croce
IPC分类号： C08L35/00 , C08L91/00 , C08L29/02 , C08L91/06 , C08K3/26
CPC分类号： C08L23/0815 , C08L23/0853 , C08L51/06 , C08L2205/02 , C08L2205/03 , E04F13/18 , E04F15/10 , C08L2666/02
摘要： The present invention relates to a PVC-free floor or wall covering comprising at least one layer of a thermoplastic composition, said composition comprising: a polymer matrix comprising at least two polymers, said matrix comprising at least 5 parts of at least one polymer with acid anhydride groups; the total amount of the polymers being combined to 100 parts, and at least 100 parts of at least one filler per 100 parts of polymer.
摘要翻译：本发明涉及一种包含至少一层热塑性组合物的无PVC地板或墙体覆盖物，所述组合物包括：包含至少两种聚合物的聚合物基质，所述基质包含至少5份至少一种具有酸的聚合物酸酐基团; 将聚合物的总量与100份组合，每100份聚合物至少100份至少一种填料。

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