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1. 发明申请

WO2021164296A1 一种耐潮自消毒环保隔音地板及其制造方法审中-公开
公开(公告)号：WO2021164296A1
公开(公告)日：2021-08-26
申请号：PCT/CN2020/123787
申请日：2020-10-27
申请人：微山宏瑞电力科技有限公司
发明人：张敬敏
IPC分类号： E04F15/10 , E04F15/20 , B27L11/08 , B27J1/00 , B27K9/00 , B27K3/00 , B27K3/20 , B27K5/00 , B27K5/06 , D04B1/14 , B29D7/00 , D06M13/188 , C09D123/08 , C09D7/61 , D06M101/06
摘要：本发明公开了一种耐潮自消毒环保隔音地板及其制造方法，该隔音涂料由封装材料、功能填料及表面耐磨层三部分组成，其中封装材料为以按重量份计45份-56份的乙烯-醋酸乙烯聚合物为原材料制备的有机物基体，功能填料为以按重量份计慈竹200份-220份、冰醋酸50份-60份为原材料制备的竹纤维复合材料，表面耐磨层为以按重量份计4份-5份、氧化铝粉末1份-1.2份的乙烯-醋酸乙烯聚合物为原材料制备的耐磨复合材料。本发明吸湿、自消毒、长期挥发消毒成份、柔软、隔音。

2. 发明申请

WO2019138364A1 TREATMENT OF WOOD WITH ALDEHYDE AND ISOCYANATE 审中-公开
公开(公告)号：WO2019138364A1
公开(公告)日：2019-07-18
申请号：PCT/IB2019/050215
申请日：2019-01-11
申请人： HEARTWOOD SUSTAINABLE INDUSTRIES (PTY) LTD
发明人： REDDY, Goddeti, Siva, Mohan , CHIUTA, Steven , KHOZA, Tebogo, Ankie
IPC分类号： B27K3/16 , B27K3/34 , B27K3/50 , B27K5/06 , C08L75/00
摘要： A method of treating wood includes subjecting the wood to a vacuum environment, and thereafter contacting the wood under positive pressure with an aldehyde and an isocyanate, both the aldehyde and the isocyanate being in liquid form.

3. 发明申请

WO2009008797A9 PRODUCTION OF ACIDIC POLYSILICATE PRODUCTS AND THEIR APPLICATION TO STRENGTHEN WOODEN STRUCTURES 审中-公开
公开(公告)号：WO2009008797A9
公开(公告)日：2009-01-15
申请号：PCT/SE2008/000408
申请日：2008-06-25
申请人： BYLEHN SUNDEN, Agneta
发明人： BYLEHN SUNDEN, Agneta
IPC分类号： B27K3/15 , B27K3/20 , B27K5/06
摘要： This invention presents a system that produces polysilicate in acidic form that can be used for binding and agglomeration purposes. It also provides a colour indicator system to optically identify the optimal pH working range at which, for practical purposes, the polymerisation speed is the most convenient. The system also relates to the application of these polysilicic products for preserving wooden structures against aging and rot by reinforcing the cellulose microstructures through filling and binding with acidic polysilicate.

4. 发明申请

WO0194086A3 A METHOD FOR TREATMENT OF RESIN-CONTAINING WOOD 审中-公开
标题翻译：一种用于处理含树脂的方法
公开(公告)号：WO0194086A3
公开(公告)日：2002-04-18
申请号：PCT/DK0100392
申请日：2001-06-07
申请人： VKR HOLDING AS , JENSEN SOEREN SOEGAARD , AGGERHOLM ERIK KJOELHEDE
发明人： JENSEN SOEREN SOEGAARD , AGGERHOLM ERIK KJOELHEDE
IPC分类号： B05D7/06 , B27K3/15 , B27K3/02 , B27K5/06
CPC分类号： B27K3/15 , B05D7/06 , B27K3/0271 , B27K5/003
摘要： The invention relates to a method for treatment of resin-containing wood substrate which method comprises the step of hardening at least a part of the resin in said wood substrate.
摘要翻译：本发明涉及一种用于处理含树脂木质基材的方法，该方法包括硬化所述木质基材中至少一部分树脂的步骤。

5. 发明申请

WO01068331A1 A METHOD OF PREVENTING RE-SWELLING OF A COMPRESSED WOODEN BLANK 审中-公开
标题翻译：一种防止压缩木地板破裂的方法
公开(公告)号：WO01068331A1
公开(公告)日：2001-09-20
申请号：PCT/SE2001/000549
申请日：2001-03-16
IPC分类号： B27K3/34 , B27K3/15 , B27K3/50 , B27K5/06
CPC分类号： B27K3/0285 , B27K3/08 , B27K3/15 , C08K5/09 , C08L91/005 , C08L97/02
摘要： A method of preventing re-swelling of a compressed wooden blank, comprising the steps of: a) providing a blank consisting of compressed wood; b) exposing the blank to a reduced gas pressure of at most 0.5 atm; c) submerging the blank in a volume-stabilising composition containing i) a hydrophobic base component and possibly ii) an additive which is compatible with the hydrophobic base component and which includes one or more hydrophilic groups chosen from carboxyl-, hydroxy- and amino groups; d) exposing the blank to a higher pressure than in step b) over a predetermined period of time whilst keeping the blank submerged in said volume-stabilising composition; and e) removing the blank from the composition, any part of the composition present on the surfaces of the blank being sucked into said blank therewith leaving the surfaces of said blank dry, wherein step b) and step c) are carried out at one and the same time during at least a part of the process. A composition to be used in this process. The use of this composition in a method of preventing re-swelling of a compressed wooden blank.
摘要翻译：一种防止压缩木质坯料再膨胀的方法，包括以下步骤：a）提供由压缩木料组成的坯料; b）将坯料暴露于至少0.5atm的减压气压; c）将空白物浸入体积稳定组合物中，所述体积稳定组合物包含i）疏水性碱性组分，可能ii）与疏水性碱性组分相容的添加剂，其包括一个或多个选自羧基，羟基和氨基的亲水基团 ; d）将坯料暴露在比步骤b）更高的压力下，同时保持浸没在所述体积稳定组合物中的预定时间段; 和e）从组合物中除去坯料，存在于坯料表面上的组合物的任何部分被吸入所述坯料中，留下所述坯料的表面干燥，其中步骤b）和步骤c）在一个和在至少一部分过程中的同一时间。在此过程中使用的组合物。在防止压缩木质坯料再溶胀的方法中使用该组合物。

6. 发明申请

WO9964213A9 A METHOD FOR INCREASING THE PERMEABILITY OF WOOD 审中-公开
标题翻译：一种增加木材渗透性的方法
公开(公告)号：WO9964213A9
公开(公告)日：2000-04-06
申请号：PCT/AU9900443
申请日：1999-06-09
申请人： UNIV MELBOURNE , VINDEN PETER , ROMERO FRANCISCO JAVIER , TORGOVNIKOV GRIGORY
发明人： VINDEN PETER , ROMERO FRANCISCO JAVIER , TORGOVNIKOV GRIGORY
IPC分类号： B27K5/00 , B27K5/06 , H05B6/78 , H05B6/80
CPC分类号： H05B6/78 , B27K3/0214 , B27K5/0055 , F26B1/00 , F26B2210/16 , H05B6/784 , H05B2206/046
摘要： A method for increasing the permeability of wood which comprises subjecting wood with a moisture content (based on dry weight) of at least 15 % to microwave radiation at a frequency (f) in the range of from about 0.1 to about 24 GHz with a power intensity (p) from about 10 W/cm to about 100 kW/cm for a duration of from about 0.05 to about 600 seconds to cause water in the wood to vaporise resulting in an internal pressure in the wood such that the permeability of the wood is increased by partial or complete destruction of ray cell tissue, softening and displacement of wood resin, formation of pathways in the radial direction of the wood and/or by creating, on the base of destroyed rays, cavities in the wood, said cavities being primarily in radial-longitudinal planes of the wood, and wherein the overall integrity of the wood is substantially maintained. A wood-based material may be formed having a permeability which is at least 5 times that of the untreated wood.
摘要翻译：一种用于增加木材渗透性的方法，其包括以约0.1至约24GHz的频率（f）对具有至少15％的水分含量（基于干重）的木材进行微波辐射，其功率为约0.1至约24GHz，强度（p）为约10W / cm 2至约100kW / cm 2，持续时间为约0.05至约600秒，以使木材中的水蒸发，导致木材内部的压力通过部分或完全破坏光线细胞组织，木材树脂的软化和置换，在木材的径向方向上形成路径和/或通过在毁坏的光线的基础上形成空腔来增加木材的渗透性所述木材，所述空腔主要在木材的径向纵向平面中，并且其中基本保持木材的整体完整性。可以形成具有至少5倍于未处理木材的渗透性的木质材料。

7. 发明申请

WO99020443A1 NOVEL MATERIAL AND PROCESS FOR ITS PRODUCTION 审中-公开
标题翻译：新材料及其生产工艺
公开(公告)号：WO99020443A1
公开(公告)日：1999-04-29
申请号：PCT/SE1998/001853
申请日：1998-10-15
IPC分类号： B27H1/00 , B27K5/06 , B27M1/02 , B27M3/00
CPC分类号： B27K3/48 , B27H1/00 , B27K5/06 , B27M1/02 , B27M3/0053 , Y10T428/249983
摘要： The invention relates to a process for greatly increasing the elasticity and bendability of diffuse-porous wood and comprises the following steps: a) supplying a specimen of diffuse-porous wood; and b) isostatically pressing the specimen in a) with a pressure of at least 500 bar. The rigidity is increased once again by immersing the wood specimen in a liquid for up to 2 hours, after which the specimen is dried. This can be utilized when producing shaped products made of diffuse-porous wood.
摘要翻译：本发明涉及一种大大提高扩散多孔木材的弹性和弯曲性的方法，包括以下步骤：a）供应扩散多孔木材样品; 和b）在至少500巴的压力下等压压制样品。通过将木材样品浸入液体中长达2小时，再次增加刚度，然后将样品干燥。当生产由扩散多孔木材制成的成型产品时，可以使用这种材料。

8. 发明申请

WO2022112610A1 DENSIFIED HYGROSCOPIC MATERIALS AND PRODUCTS MADE THEREOF 审中-公开
公开(公告)号：WO2022112610A1
公开(公告)日：2022-06-02
申请号：PCT/EP2021/083617
申请日：2021-11-30
申请人： SWISS WOOD SOLUTIONS AG
发明人： CHANANA, Munish , CLERC, Gaspard Antoine , HASS, Philipp Friedrich Siegfried , KLÄUSLER, Oliver Frederik , SONDEREGGER, Walter Ulrich , WYSS, Pascal
IPC分类号： B27K3/02 , B27D1/08 , B27K5/00 , B27K5/06 , B27M1/02 , B30B15/00 , G06K19/00 , G06Q20/00 , G07F13/00
摘要： A method for densifying a hygroscopic material, especially a natural hygroscopic material, in particular wood, comprises the steps of: a) providing the hygroscopic material to be densified; b) pre-conditioning of the hygroscopic material by adjusting the moisture content of the hygroscopic material to a value within a predefined moisture range, if required; c) simultaneously heating and pressing the gas-tight packed hygroscopic material under predefined temperature and pressure conditions, whereby the moisture content of the hygroscopic material is kept constant; d) obtaining a densified material.

9. 发明申请

WO2020058629A1 PIÈCE EN MATÉRIAU LIGNO-CELLULOSIQUE ET PROCÉDÉ DE FABRICATION D'UNE TELLE PIÈCE 审中-公开
公开(公告)号：WO2020058629A1
公开(公告)日：2020-03-26
申请号：PCT/FR2019/052177
申请日：2019-09-18
申请人： SAS WOODOO
发明人： THEVENIN, Raphaële , BOITOUZET, Timothée
IPC分类号： B27K3/02 , B27H1/00 , B27K3/15 , B27K5/06 , C08L33/12
摘要： Une pièce en matériau ligno-cellulosique (10) est formée d'une unique feuille (11) en matériau ligno-cellulosique partiellement délignifié et imprégné d'un polymêre d'imprégnation. La pièce (10) comporte au moins une portion courbe présentant une surface à double courbure. La pièce en matériau ligno-cellulosique est réalisée par un procédé de fabrication mettant en œuvre une étape de thermoformage. Utilisation notamment pour réaliser des structures de placage en bois.

10. 发明申请

WO2020025505A1 METHOD OF PRODUCING MALLEABLE MATERIAL 审中-公开
公开(公告)号：WO2020025505A1
公开(公告)日：2020-02-06
申请号：PCT/EP2019/070278
申请日：2019-07-26
申请人： FREISICHT GMBH
发明人： FRANK, Linus
IPC分类号： B27K3/15 , B27K5/00 , B27K5/06 , C08L1/28
摘要： A method to produce a piece of malleable material comprising the steps of providing a sheet of densified wood that is further treated and/or impregnated at least to one side of the densified wood and thereby increasing the flexural strength over the flexural strength of the densified wood. The malleable material can be formed. Further, a workpiece and the use of a workpiece produced according to the method are disclosed.

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