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186 条记录 (耗时 0.018 秒)

    MICRONIZED WOOD PRESERVATIVE FORMULATIONS
    17.
    发明申请
    MICRONIZED WOOD PRESERVATIVE FORMULATIONS 有权
    微生物木材防腐配方

    公开(公告)号：US20140234648A1

    公开(公告)日：2014-08-21

    申请号：US14263568

    申请日：2014-04-28

    申请人： Osmose, Inc.

    发明人： Robert M. Leach ,  Jun Zhang

    IPC分类号： A01N59/20 ,  A01N43/653 ,  B27K3/00

    CPC分类号： A01N59/20 ,  A01N25/04 ,  A01N33/12 ,  A01N43/653 ,  B27K3/005 ,  B27K3/22 ,  B27K3/343 ,  B27K3/52 ,  B27K2240/20 ,  A01N2300/00

    摘要： The present invention provides wood preservative compositions comprising micronized panicles. In one embodiment, the composition comprises dispersions of micronized metal or metal compounds. In another embodiment, the wood preservative composition comprises an inorganic component comprising a metal or metal compound and organic biocide. When the composition comprises an inorganic component and an organic biocide, the inorganic component or the organic biocide or both are present as micronized particles. When compositions of the present invention are used for preservation of wood, there is minimal leaching of the metal and biocide from the wood.

    摘要翻译： 本发明提供包含微粉化圆锥花序的木材防腐剂组合物。 在一个实施方案中，组合物包含微粉化的金属或金属化合物的分散体。 在另一个实施方案中，木材防腐剂组合物包含包含金属或金属化合物的无机组分和有机杀生物剂。 当组合物包含无机组分和有机杀生物剂时，无机组分或有机杀生物剂或二者作为微粉化颗粒存在。 当本发明的组合物用于保存木材时，金属和杀生物剂从木材中浸出最少。

    PRE-TREATMENT FOR PRESERVATION OF WOOD
    18.
    发明申请
    PRE-TREATMENT FOR PRESERVATION OF WOOD 审中-公开
    木材保存预处理

    公开(公告)号：US20120328895A1

    公开(公告)日：2012-12-27

    申请号：US13513140

    申请日：2011-06-09

    申请人： Hideki Yamaguchi

    发明人： Hideki Yamaguchi

    IPC分类号： B27K3/12 ,  F26B5/00 ,  B27K3/00

    CPC分类号： A01N3/00 ,  B27K3/0221 ,  B27K3/34 ,  B27K5/001 ,  F26B1/00 ,  F26B2210/16 ,  Y10T428/662

    摘要： The present application relates to methods of pre-treating wood, methods of drying wood, and methods of preserving wood. The methods include providing untreated wood, and applying an ionic liquid to the untreated wood. The methods also can include drying the wood after applying the ionic liquid to the wood. The methods also can include applying a preservative to the wood. Also provided herein are wood products produced by the methods provided herein.

    摘要翻译： 本申请涉及预处理木材的方法，干燥木材的方法以及保存木材的方法。 所述方法包括提供未经处理的木材，以及向未处理的木材施加离子液体。 所述方法还可以包括在将离子液体施加到木材之后干燥木材。 所述方法还可以包括将防腐剂施用于木材。 本文还提供了通过本文提供的方法生产的木制品。

    Method of Forming a Reconstituted Wood Block
    19.
    发明申请
    Method of Forming a Reconstituted Wood Block 有权
    形成重组木块的方法

    公开(公告)号：US20110311798A1

    公开(公告)日：2011-12-22

    申请号：US12992866

    申请日：2009-05-07

    申请人： Jianping Song ,  Pete Nichols

    发明人： Jianping Song ,  Pete Nichols

    IPC分类号： B27K3/00 ,  B32B5/08 ,  B29C43/20 ,  B27K3/15 ,  B29C43/00 ,  B29C35/08

    CPC分类号： B27N3/04 ,  Y10T428/249921 ,  Y10T428/25 ,  Y10T428/253 ,  Y10T428/2982 ,  Y10T428/31986 ,  Y10T428/662

    摘要： A method of forming a reconstituted wood block can include providing a recovered wood having a high aspect ratio along wood grains of the recovered wood. The recovered wood can be radially crushed or obtained as strips of recovered veneer. The recovered wood can be pretreated to increase resin absorption to form a degreased wood. The degreased wood can then be dried sufficient to reduce a moisture content to produce a dried wood. The dried wood can be soaked in a resin solution to form a resin impregnated wood. The resin impregnated wood can be dried to reduce the moisture content without substantially curing the resin to form a dried resin impregnated wood. The dried resin impregnated wood can then be molded having wood fibers oriented in a non-random predetermined pattern substantially common direction and compacted to form an uncured molded wood. The pattern can be oriented along a substantially common direction or portions may be oriented transverse to others to obtain a knotted appearance. The uncured molded wood can then be cured to form the reconstituted wood block.

    摘要翻译： 形成复原木块的方法可以包括提供回收木材沿木纹具有高纵横比的回收木材。 回收的木材可以径向压碎或获得为恢复的单板的条。 可以对回收的木材进行预处理以增加树脂吸收以形成脱脂木材。 然后可以将脱脂的木材干燥以足以减少含水量以产生干燥的木材。 干燥的木材可以浸渍在树脂溶液中以形成树脂浸渍木材。 可以干燥树脂浸渍的木材以降低水分含量，而基本上不固化树脂以形成干燥的树脂浸渍木材。 然后可以将经干燥的树脂浸渍的木材模制成具有以非随机预定图案基本上共同方向取向的木纤维，并压实以形成未固化的模制木材。 图案可以沿着基本上共同的方向定向，或者部分可以横向于其他方向定向以获得打结外观。 然后可以将未固化的模制木材固化以形成复原的木块。

    Wood enhancement agent treated engineered wood products
    20.
    发明申请
    Wood enhancement agent treated engineered wood products 有权
    木材增强剂处理工程木制品

    公开(公告)号：US20090169909A1

    公开(公告)日：2009-07-02

    申请号：US12400890

    申请日：2009-03-10

    申请人： Walter Jarck

    发明人： Walter Jarck

    IPC分类号： B27K3/00

    CPC分类号： B27N1/00 ,  Y10T428/31989 ,  Y10T428/662 ,  Y10T442/172 ,  Y10T442/198 ,  Y10T442/2164 ,  Y10T442/2525 ,  Y10T442/2533 ,  Y10T442/259 ,  Y10T442/2762 ,  Y10T442/277

    摘要： A wood enhancement agent treated engineered wood product. The wood enhancement agent typically includes at least one of a preservative, a water repellant, a fungicide, an insecticide, a stabilizing agent, wax, an ultra-violet light inhibitor, and combinations thereof, and may also include an antioxidant. The wood enhancement agent is incorporated into the engineered wood product during a billet making process or after forming the billet. The wood enhancement agent may be applied simultaneously with a bonding agent or at a later time, for example applied to a scrim log mat during a pre-press process or inside a steam press chamber. Alternatively, the wood enhancement agent may be applied to a warm billet after steam press, or to a reheated billet, by dipping, spraying, or flood coating the billet, or by diffusion, vacuum impregnation, pressure, or a combination thereof.

    摘要翻译： 木材增强剂处理工程木制品。 木材增强剂通常包括防腐剂，防水剂，杀真菌剂，杀虫剂，稳定剂，蜡，紫外光抑制剂及其组合中的至少一种，还可以包括抗氧化剂。 木材增强剂在坯料生产过程中或在成型坯料之后并入工程木制品中。 木材增强剂可以与粘合剂同时施用，或者可以在稍后的时间施加，例如在预压过程中或在蒸汽压室内应用于稀松布料垫。 或者，可以通过浸渍，喷涂或浸涂坯料，或通过扩散，真空浸渍，压力或其组合将木材增强剂施加到蒸汽压制后的温坯或再加热坯料上。