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公开(公告)号：WO2016181258A1
公开(公告)日：2016-11-17
申请号：PCT/IB2016/052532
申请日：2016-05-04
Applicant: STORA ENSO OYJ
Inventor： PYNNÖNEN, Janne , MAYES, Duncan
CPC classification number: B32B21/10 , B05D1/26 , B05D3/0218 , B05D7/06 , B05D2602/00 , B27K5/0085 , B27N7/00 , B27N7/005 , B29C70/12 , B32B21/08 , B32B23/02 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2262/062 , B32B2264/062 , B32B2307/732 , B32B2307/734 , D21H11/18
Abstract: The present invention relates to a composite product comprising a thermally modified solid wood component coated with a layer of a composite material which composite material comprises thermally modified cellulosic material and a polymer. The invention also relates to a process for producing said composite product.
Abstract translation: 本发明涉及一种复合产品，其包括涂覆有复合材料层的热改性实木部件，该复合材料包括热改性纤维素材料和聚合物。 本发明还涉及一种生产所述复合产品的方法。
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公开(公告)号：WO2019123230A1
公开(公告)日：2019-06-27
申请号：PCT/IB2018/060226
申请日：2018-12-18
Applicant: STORA ENSO OYJ
Inventor： FLECKENSTEIN, Marco , BIZIKS, Vladimirs , MILITZ, Holger , MAI, Carsten , MAYES, Duncan , PYNNÖNEN, Janne
Abstract: The present invention relates to a process for preparing a modified wood product wherein the wood is treated with low-molecular weight resin based on lignin degradation products. The present invention also relates to a modified wood product produced using said process.
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公开(公告)号：WO2017051310A1
公开(公告)日：2017-03-30
申请号：PCT/IB2016/055604
申请日：2016-09-20
Inventor： MAYES, Duncan , PYNNÖNEN, Janne , WEST, Christopher H , GARDNER, Douglas J , HAN, Yousoo
CPC classification number: C08J5/045 , B32B5/14 , C08J5/06 , C08J9/0076 , C08J9/0085 , C08J2325/18 , C08J2335/06
Abstract: The present invention relates to a method of making a foamed cellulosic fiber- thermoplastic composite article. The method includes the steps of providing a copolymer composition, combining the copolymer composition and cellulosic fibers, applying heat, mixing energy and pressure to form a foamable mixture, and forming the foamable article in a molding or extruding operation. The method is characterized in that at least 10% of the cellulosic fibers have been thermally modified prior to being combined with the copolymer composition.
Abstract translation: 本发明涉及一种制备发泡纤维素纤维 - 热塑性复合制品的方法。 该方法包括提供共聚物组合物，将共聚物组合物和纤维素纤维组合，施加热量，混合能量和压力以形成可发泡混合物的步骤，以及在模制或挤出操作中形成可发泡制品。 该方法的特征在于至少10％的纤维素纤维在与共聚物组合物组合之前已被热改性。
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公开(公告)号：WO2019123231A1
公开(公告)日：2019-06-27
申请号：PCT/IB2018/060228
申请日：2018-12-18
Applicant: STORA ENSO OYJ
Inventor： MAYES, Duncan , PYNNÖNEN, Janne , KORPELA, Antti
Abstract: The present invention relates to an improved process for manufacturing an extruded composite product comprising natural fibers and a thermoplastic polymer. According to the present invention, mixing as well as crosslinking takes place inside an extruder. The natural fibers may be provided for example in the form of pulp or wood particles.
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公开(公告)号：WO2018142314A1
公开(公告)日：2018-08-09
申请号：PCT/IB2018/050622
申请日：2018-02-01
Inventor： MAYES, Duncan , PYNNÖNEN, Janne , WEST, Christopher H. , GARDNER, Douglas J. , HAN, Yousoo
Abstract: The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated into the composite material. The present invention is also directed to a composite product that comprises the composite material according to the invention.
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Patent Agency Ranking
公开(公告)号：WO2019193504A1
公开(公告)日：2019-10-10
申请号：PCT/IB2019/052710
申请日：2019-04-03
Applicant: STORA ENSO OYJ
Inventor： MAYES, Duncan , PYNNÖNEN, Janne , TÖRNBLOM, Maria
Abstract: The present invention is directed to a method for manufacturing a drylaid mat suitable for thermoforming. The present invention is directed to a dry forming process, wherein cellulosic or lignocellulosic fibers have been impregnated, but not cross linked, with a cross linking agent prior to forming in a dry forming method. The invention is also directed to dry-laid mats manufactured according to the method as well as to thermoformed products manufactured from such dry-laid mats.
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公开(公告)号：WO2017056013A2
公开(公告)日：2017-04-06
申请号：PCT/IB2016/055796
申请日：2016-09-28
Applicant: STORA ENSO OYJ
Inventor： MAYES, Duncan , PYNNÖNEN, Janne , STÖD, Reeta-Maria
CPC classification number: B27K5/0085 , B27K3/15 , C08G14/08 , C08L61/06 , C08L61/28 , C08L61/34 , C08L97/005 , C08L97/02
Abstract: The present invention relates to a process for preparing a modified wood product wherein a step of resin treatment is followed by a thermal modification step. The present invention also relates to a modified wood product produced using said process.
Abstract translation: 本发明涉及一种制备改性木制品的方法，其中树脂处理步骤之后是热改性步骤。 本发明还涉及使用所述方法生产的改性木材产品。
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公开(公告)号：WO2016097973A1
公开(公告)日：2016-06-23
申请号：PCT/IB2015/059590
申请日：2015-12-14
Applicant: STORA ENSO OYJ
Inventor： HEISKANEN, Isto , MAYES, Duncan , SIITONEN, Simo
IPC: D21H27/20 , B05D1/02 , C04B26/28 , C09D7/12 , C09D101/02 , C09D197/02 , D21H11/18 , E04F13/16
CPC classification number: E04F13/02 , B05D1/02 , C04B26/28 , C09D101/02 , C09D197/02 , D21H11/18 , D21H27/18 , D21H27/20 , Y02W30/97 , C04B18/24 , C04B2103/54
Abstract: The present invention relates to a method for applying a wallpaper material onto a surface comprising the steps of providing a liquid suspension comprising cellulosic fibers wherein at least part of said cellulosic fibers comprises microfibrillated cellulose and wherein said liquid suspension has a dry content of at least 10% by weight, applying at least one layer of said liquid suspension onto the surface, drying said liquid suspension layer after it has been applied onto the surface, and thereby forming a dry fiber web layer, wherein said fiber web layer forms said wallpaper material.
Abstract translation: 本发明涉及一种将墙纸材料施用到表面上的方法，包括以下步骤：提供包含纤维素纤维的液体悬浮液，其中至少部分所述纤维素纤维包含微纤化纤维素，并且其中所述液体悬浮液的干含量为至少10 将至少一层所述液体悬浮液施加到所述表面上，将所述液体悬浮液层施加到所述表面上之后干燥，由此形成干纤维网层，其中所述纤维网层形成所述壁纸材料。
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9.发明申请A PROCESS FOR THE TREATMENT OF WOOD COMPRISING IMPREGNATING WITH CITRIC ACID FOLLOWED BY CURING AT HIGH TEMPERATURE. 审中-公开一种处理含有通过在高温下固化的含有酸的木材的方法。
公开(公告)号：WO2012153183A1
公开(公告)日：2012-11-15
申请号：PCT/IB2012/000915
申请日：2012-05-10
Applicant: STORA ENSO OYJ , MAYES, Duncan , PYNNONEN, Janne
Inventor： MAYES, Duncan , PYNNONEN, Janne
CPC classification number: B27K5/0085 , B27K3/0278 , B27K3/15 , B27K3/346 , B27K5/007 , C08L83/02
Abstract: The present invention relates to a process for the treatment of solid wood wherein the process comprises the step of: impregnating wood with a solution comprising citric acid and curing the impregnated wood at a temperature of between 150-220°C. The invention further relates to wood treated according to the process.
Abstract translation: 本发明涉及一种用于处理实木的方法，其中该方法包括以下步骤：用包含柠檬酸的溶液浸渍木材，并在150-220℃的温度下固化浸渍的木材。 本发明还涉及根据该方法处理的木材。
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公开(公告)号：EP3356099A2
公开(公告)日：2018-08-08
申请号：EP16791439.9
申请日：2016-09-28
Applicant: Stora Enso Oyj
Inventor： MAYES, Duncan , PYNNÖNEN, Janne , STÖD, Reeta-Maria
CPC classification number: B27K5/0085 , B27K3/15 , C08G14/08 , C08L61/06 , C08L61/28 , C08L61/34 , C08L97/005 , C08L97/02
Abstract: The present invention relates to a process for preparing a modified wood product wherein a step of resin treatment is followed by a thermal modification step. The present invention also relates to a modified wood product produced using said process.
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