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公开(公告)号：US11952723B2
公开(公告)日：2024-04-09
申请号：US17216781
申请日：2021-03-30
发明人： John Allen Manifold , Charles Chidozie Ekenga , Douglas Jay Barkey , Kathleen Diane Sands , Thorsten (NMN) Knobloch
CPC分类号： D21H27/005 , C08L97/02 , D21H27/02 , B27N3/28 , Y10T428/24124 , Y10T428/253
摘要： Embossed fibrous structures that exhibit a Dry Burst of greater than 270 g as measured according to the Dry Burst Test Method and more particularly to embossed fibrous structures that exhibit a Dry Burst of greater than 270 g as measured according to the Dry Burst Test Method and a Total Dry Tensile of less than 2375 g/76.2 mm and/or a Geometric Mean Total Dry Tensile of less than 1130 g/76.2 mm as measured according to the Tensile Strength Test Method are provided.
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公开(公告)号：US11904497B2
公开(公告)日：2024-02-20
申请号：US17461048
申请日：2021-08-30
申请人： FIBIOTEX S.A.
发明人： Aleksandr Frolov
CPC分类号： B27N3/04 , B27N3/02 , B27N3/06 , B27N3/183 , B27N3/28 , B30B11/265 , B30B15/08 , B30B15/308
摘要： The invention is directed to a machine for compacting agricultural fibrous matter into a board, comprising a hopper for receiving the agricultural fibrous matter; an extruder comprising an extrusion passage downstream of the hopper; and a ram configured for moving in a reciprocal manner along the extrusion passage; wherein the extrusion passage further comprises a movable wall configured for moving between a feed position, opening the extrusion passage to the hopper, and an extrusion position, closing the extrusion passage.
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公开(公告)号：US20220355507A1
公开(公告)日：2022-11-10
申请号：US17621286
申请日：2020-08-05
摘要： The invention relates to a material board, in particular an engineered wood board (1) comprising at least one core layer (2) made of strands (3), and outer layers (4, 5) made of chips (6), characterised in that one or both of the outer layers (4, 5) is/are designed as partial-coverage outer layers such that individual strands (3) extend at least partly through the outer layer (4, 5) up to the board surface, thereby forming interruptions in the outer layer (4, 5).
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公开(公告)号：US11465325B2
公开(公告)日：2022-10-11
申请号：US16186232
申请日：2018-11-09
申请人： VINVENTIONS USA, LLC
发明人： Marc Anton Charles Thometschek , Olav Marcus Aagaard , Floriane Marie Gabrielle Morel , Niels René Roos Everaert , Charlotte Laetitia Jeanette Boutry , Christine Phi Phuong Duong
IPC分类号： B29C48/154 , B65D39/00 , B29C48/06 , B29D99/00 , B29C48/285 , B29C48/80 , B29K711/02 , B29L31/56 , B27J5/00 , B29C71/02 , B29C48/00 , B27N1/02 , B29L9/00 , B29K67/00 , B27N3/28 , B29B7/90
摘要： A method for manufacturing a closure constructed to be inserted and securely retained in a neck of a product-retaining container includes intimately combining a plurality of coated particles (each comprising a cork material core and a first plastic material) with a second plastic material, and other optional constituents; heating the composition to form a melt; extruding or molding a closure precursor from the melt; and optionally cutting and/or finishing the closure precursor. A composition for use in manufacturing a closure includes a plurality of coated particles (each comprising a cork material core and a first plastic material) with a second plastic material, and one or more blowing agents. Methods for producing particulate material, cork composite material, and additional method for producing closures are also provided.
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公开(公告)号：US20220112379A1
公开(公告)日：2022-04-14
申请号：US17492004
申请日：2021-10-01
发明人： Kurt E. Heikkila , John S. Kroll
IPC分类号： C08L97/02 , B27N3/28 , C08L27/06 , B29C64/112 , C08J5/04 , C08K9/04 , C08K7/14 , B27N1/02 , C08J5/06 , B29C64/165 , B27N5/00 , C08K7/02 , C08J5/08 , B29C64/118 , C08J5/10 , B29K509/08 , B33Y70/00 , B29K105/12 , B29K27/06 , B33Y10/00 , B29L31/00 , B29K311/14 , B29K105/16
摘要： Embodiments herein relate to a composite material including about 10 to 80 wt. % of a polymer phase, the polymer phase comprising a thermoplastic polymer with a density of less than about 1.9 g-m-2; and about 20 to 90 wt. % of a dispersed mixed particulate phase, the dispersed mixed particulate phase comprising a mixed particulate and about 0.005 to 8 wt. % of a coating of at least one interfacial modifier. The mixed particulate including a portion of a reinforcing fiber and a portion of a particle. The composite material having a Young's modulus of greater than 700 MPa. In various embodiments, structural building components made from the composite are included as well as additive manufacturing components made from the composite. Other embodiments are also included herein.
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公开(公告)号：US11161273B2
公开(公告)日：2021-11-02
申请号：US16334049
申请日：2017-09-21
IPC分类号： B27N3/28 , B29C48/16 , B32B21/00 , B32B37/12 , B29K101/10
摘要： Method for manufacturing a wood composite, comprising the steps of providing an reactive composite mixture (4) by mixing a reactive binder and vegetable fibres; supplying the reactive composite mixture to an extruder (5), discharging of the composite mixture from the extrusion device via an extrusion discharge (6) to a curing mould (8); filling the pores of the vegetable fibres with the reactive binder while simultaneously expensing the air from the pores at extrusion process conditions; reacting of the reactive binder around the vegetable fibres and in the pores of the vegetable fibres into a wood composite at the temperature of the extrusion process conditions.
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公开(公告)号：US10968570B2
公开(公告)日：2021-04-06
申请号：US16205303
申请日：2018-11-30
发明人： John Allen Manifold , Charles Chidozie Ekenga , Douglas Jay Barkey , Kathleen Diane Sands , Thorsten Knobloch
摘要： Embossed fibrous structures that exhibit a Dry Burst of greater than 270 g as measured according to the Dry Burst Test Method and more particularly to embossed fibrous structures that exhibit a Dry Burst of greater than 270 g as measured according to the Dry Burst Test Method and a Total Dry Tensile of less than 2375 g/76.2 mm and/or a Geometric Mean Total Dry Tensile of less than 1130 g/76.2 mm as measured according to the Tensile Strength Test Method are provided.
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公开(公告)号：US20210054212A1
公开(公告)日：2021-02-25
申请号：US16928448
申请日：2020-07-14
发明人： Kurt E. Heikkila , John S. Kroll
IPC分类号： C08L97/02 , B27N1/02 , B27N5/00 , B27N3/28 , C08J5/04 , C08J5/06 , C08J5/08 , C08J5/10 , C08K7/02 , C08K7/14 , B29C64/165 , C08K9/04 , B29C64/112 , B29C64/118 , C08L27/06
摘要： Embodiments herein relate to a composite material including about 10 to 80 wt. % of a polymer phase, the polymer phase comprising a thermoplastic polymer with a density of less than about 1.9 g-m-2; and about 20 to 90 wt. % of a dispersed mixed particulate phase, the dispersed mixed particulate phase comprising a mixed particulate and about 0.005 to 8 wt. % of a coating of at least one interfacial modifier. The mixed particulate including a portion of a reinforcing fiber and a portion of a particle. The composite material having a Young's modulus of greater than 700 MPa. In various embodiments, structural building components made from the composite are included as well as additive manufacturing components made from the composite. Other embodiments are also included herein.
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9.发明授权公开(公告)号：US10603813B2
公开(公告)日：2020-03-31
申请号：US15295607
申请日：2016-10-17
IPC分类号： B27N3/28 , B32B27/08 , B32B27/32 , B29C53/56 , B29C48/00 , B29C48/21 , B32B3/26 , B32B7/12 , B32B1/00 , B32B37/14 , B32B21/02 , B32B27/18 , B32B21/13 , B29C48/18 , B29K23/00 , B29K105/16 , B29K511/14 , B29L31/10
摘要： Structures for use in forming products having a wood grain appearance include, for example, a plurality of extruded layers having different colors/shades spirally wound about a longitudinal axis to an outer surface to define the structure. The plurality of extruded layers include varying thicknesses along a spiral length of the plurality of layers and/or portions of the plurality of extruded layers encircling the longitudinal axis include portions disposed at different distances from the longitudinal axis. In some embodiments, the spirally winding includes forming a cylindrical structure, and pressing the cylindrical structure into a cuboid structure having a square or rectangular cross-section across the longitudinal axis and at least a portion of the plurality of extruded layers defining a square or rectangle pattern across the longitudinal axis. Longitudinal portions may be cut from the structures to form the products having a wood grain appearance.
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公开(公告)号：US08460786B2
公开(公告)日：2013-06-11
申请号：US12851945
申请日：2010-08-06
申请人： John Allen Manifold , Charles Chidozie Ekenga , Douglas Jay Barkey , Kathleen Diane Sands , Thorsten Knobloch
发明人： John Allen Manifold , Charles Chidozie Ekenga , Douglas Jay Barkey , Kathleen Diane Sands , Thorsten Knobloch
CPC分类号： D21H27/005 , B27N3/28 , C08L97/02 , D21H27/02 , Y10T428/24124 , Y10T428/253
摘要： Embossed fibrous structures that exhibit a Dry Burst of greater than 270 g as measured according to the Dry Burst Test Method and more particularly to embossed fibrous structures that exhibit a Dry Burst of greater than 270 g as measured according to the Dry Burst Test Method and a Total Dry Tensile of less than 2375 g/76.2 mm and/or a Geometric Mean Total Dry Tensile of less than 1130 g/76.2 mm as measured according to the Tensile Strength Test Method are provided.
摘要翻译： 根据干爆裂试验方法测量，表现出大于270g的干裂纹的压纹纤维结构，更具体地说，显示出根据干爆试验方法测量的表现出大于270g的干裂纹的压纹纤维结构，以及 提供小于2375g / 76.2mm的总干燥拉伸和/或根据拉伸强度测试方法测量的小于1130g / 76.2mm的几何平均总干燥拉伸。
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