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1.发明申请公开(公告)号：US20080263985A1
公开(公告)日：2008-10-30
申请号：US12104760
申请日：2008-04-17
申请人： Joachim Hasch , Dirk Grunwald
发明人： Joachim Hasch , Dirk Grunwald
IPC分类号： E04B1/00
CPC分类号： B44C5/043 , B44C5/0492 , E04F15/02 , Y10T428/24091 , Y10T428/24124 , Y10T428/24438 , Y10T428/24612 , Y10T428/24876 , Y10T428/24934 , Y10T428/2495 , Y10T428/24992 , Y10T428/31989
摘要： A building board, in particular a flooring panel, with a core comprising at least one upper layer and one lower layer of wood fibers or wood chips glued with an adhesive and pressed to one another, which is provided on at least its top side with a pattern that is covered with a sealing coat and in which sealing coat a structure corresponding to the pattern is embossed, is characterized in that at least the chips of the upper layer are glued with an adhesive having thermoplastic properties, and the upper layer has recesses formed at least directly beneath the pattern.
摘要翻译： 一种建筑板，特别是地板，其具有至少一个上层和一层木质纤维的下层以及用粘合剂胶合并彼此挤压的木芯，所述至少一层和一层下层至少在其顶侧上设置有 覆盖有密封涂层并且其中密封涂层对应于图案的结构被压花的图案的特征在于，至少上层的芯片用具有热塑性的粘合剂胶合，并且上层具有形成的凹部 至少直接在图案下面。
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2.发明申请METHOD FOR REDUCING THE EMISSON OF ALDEHYDES AND VOLATILE ORGANIC COMPOUNDS OF WOOD MATERIAL 有权减少木质素的挥发性有机化合物的发生的方法公开(公告)号：US20110237713A1
公开(公告)日：2011-09-29
申请号：US12671821
申请日：2008-08-08
申请人： Dirk Grunwald , Joachim Hasch
发明人： Dirk Grunwald , Joachim Hasch
IPC分类号： C08L97/02 , C09K109/00 , C08K3/30 , C08J3/20
摘要： The present invention relates to a method for the production of wood material made of fragmentation products containing lignocelluloses, wherein these wood materials have a reduced emission of volatile organic compounds, aldehydes, particularly formaldehyde. Specifically, the invention relates to methods for the production of wood materials having reduced emission of volatile organic compounds and aldehydes, wherein a certain combination of compounds is utilized in order to prevent the emission of volatile organic compounds and aldehydes, particularly formaldehydes, from the produced wood material. The present invention further relates to wood material that can be produced according this method, particularly OSB panels, particle board, and MDF panels. Finally, the present invention provides compositions suitable in the treatment of wood material to reduce the emission of aldehydes, particularly formaldehyde and volatile organic compounds.
摘要翻译： 本发明涉及一种用于生产由含有木素纤维素的碎裂产物制成的木材的方法，其中这些木材材料具有减少的挥发性有机化合物，醛，特别是甲醛的排放。 具体地说，本发明涉及生产具有减少的挥发性有机化合物和醛的排放的木材的方法，其中使用某种化合物的组合以防止所产生的挥发性有机化合物和醛，特别是甲醛的排放 木材。 本发明还涉及可以根据该方法制造的木材，特别是OSB板，刨花板和MDF板。 最后，本发明提供适用于处理木材的组合物，以减少醛，特别是甲醛和挥发性有机化合物的排放。
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3.发明授权公开(公告)号：US07989050B2
公开(公告)日：2011-08-02
申请号：US12104760
申请日：2008-04-17
申请人： Joachim Hasch , Dirk Grunwald
发明人： Joachim Hasch , Dirk Grunwald
CPC分类号： B44C5/043 , B44C5/0492 , E04F15/02 , Y10T428/24091 , Y10T428/24124 , Y10T428/24438 , Y10T428/24612 , Y10T428/24876 , Y10T428/24934 , Y10T428/2495 , Y10T428/24992 , Y10T428/31989
摘要： A building board, in particular a flooring panel, with a core comprising at least one upper layer and one lower layer of wood fibers or wood chips glued with an adhesive and pressed to one another, which is provided on at least its top side with a pattern that is covered with a sealing coat and in which sealing coat a structure corresponding to the pattern is embossed, is characterized in that at least the chips of the upper layer are glued with an adhesive having thermoplastic properties, and the upper layer has recesses formed at least directly beneath the pattern.
摘要翻译： 一种建筑板，特别是地板，其具有至少一个上层和一层木质纤维的下层以及用粘合剂胶合并彼此挤压的木芯，所述至少一层和一层下层至少在其顶侧上设置有 覆盖有密封涂层并且其中密封涂层对应于图案的结构被压花的图案的特征在于，至少上层的芯片用具有热塑性的粘合剂胶合，并且上层具有形成的凹部 至少直接在图案下面。
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4.发明申请Phenol urea/melamine formaldehyde copolymers, method for the production thereof and use of the same 审中-公开苯酚脲/三聚氰胺甲醛共聚物，其制备方法和用途公开(公告)号：US20060100412A1
公开(公告)日：2006-05-11
申请号：US10546949
申请日：2004-02-27
申请人： Kerstin Schmidt , Dirk Grunwald , Helmut Miertzsch
发明人： Kerstin Schmidt , Dirk Grunwald , Helmut Miertzsch
摘要： The invention relates to phenol urea/melamine formaldehyde copolymers which can be obtained through the condensation of an aqueous precondensate of phenol and/or phenol derivatives with an aqueous precondensate of urea and/or urea derivatives and/or melamine and/or melamine derivatives and formaldehyde in the presence of an anionic ion exchanger and a cationic ion exchanger. Thereby in the first step urea and phenol are reacted with formaldehyde in separate reactions. The reaction is regulated by time, pH value and temperature such that only methylol ureas or methylol phenols are formed. In the next step the two reaction mixtures are combined and come into contact with the immobilized ion exchanger (which can also be used catalytically).
摘要翻译： 本发明涉及可通过将苯酚和/或苯酚衍生物的水性预缩合物与脲和/或脲衍生物和/或三聚氰胺和/或三聚氰胺衍生物和甲醛的水性预缩合物缩合获得的酚脲/三聚氰胺甲醛共聚物 在阴离子离子交换剂和阳离子交换剂的存在下。 因此，在第一步中，脲和苯酚与甲醛在分开的反应中反应。 反应受时间，pH值和温度调节，使得仅形成羟甲基脲或羟甲基酚。 在下一步骤中，将两种反应混合物组合并与固定化的离子交换剂接触（其也可以催化使用）。
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5.发明申请DERIVED TIMBER MATERIAL BOARD AND A METHOD FOR PRODUCING A DERIVED TIMBER MATERIAL BOARD 审中-公开衍生木材材料板和一种生产衍生木材材料板的方法公开(公告)号：US20110274902A1
公开(公告)日：2011-11-10
申请号：US13143777
申请日：2010-02-24
申请人： Joachim Hasch , Dirk Grunwald
发明人： Joachim Hasch , Dirk Grunwald
CPC分类号： B27N3/005 , B27N3/04 , Y10T428/24992 , Y10T428/249953 , Y10T428/249986
摘要： A derived timber material board, having at least three layers made of a derived timer material is provided. At least a middle layer thereof is made of a mixture of derived timber material and a foamed plastic. The middle layer additionally has at least one foamed natural material.
摘要翻译： 提供了一种衍生的木材材料板，其具有由衍生的定时器材料制成的至少三层。 至少其中间层由衍生的木材材料和泡沫塑料的混合物制成。 中间层另外具有至少一种发泡天然材料。
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6.发明授权Method for reducing the emission of aldehydes and volatile organic compounds of wood materials 有权减少木材材料醛和挥发性有机化合物排放的方法公开(公告)号：US09012539B2
公开(公告)日：2015-04-21
申请号：US12671821
申请日：2008-08-08
申请人： Dirk Grunwald , Joachim Hasch
发明人： Dirk Grunwald , Joachim Hasch
摘要： The present invention relates to a method for the production of wood material made of fragmentation products containing lignocelluloses, wherein these wood materials have a reduced emission of volatile organic compounds, aldehydes, particularly formaldehyde. Specifically, the invention relates to methods for the production of wood materials having reduced emission of volatile organic compounds and aldehydes, wherein a certain combination of compounds is utilized in order to prevent the emission of volatile organic compounds and aldehydes, particularly formaldehydes, from the produced wood material. The present invention further relates to wood material that can be produced according this method, particularly OSB panels, particle board, and MDF panels. Finally, the present invention provides compositions suitable in the treatment of wood material to reduce the emission of aldehydes, particularly formaldehyde and volatile organic compounds.
摘要翻译： 本发明涉及一种用于生产由含有木素纤维素的碎裂产物制成的木材的方法，其中这些木材材料具有减少的挥发性有机化合物，醛，特别是甲醛的排放。 具体地说，本发明涉及生产具有减少的挥发性有机化合物和醛的排放的木材的方法，其中使用某种化合物的组合以防止所产生的挥发性有机化合物和醛，特别是甲醛的排放 木材。 本发明还涉及可以根据该方法制造的木材，特别是OSB板，刨花板和MDF板。 最后，本发明提供适用于处理木材的组合物，以减少醛，特别是甲醛和挥发性有机化合物的排放。
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