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    POLYMERIC WOOD PRESERVATIVE COMPOSITIONS
    43.
    发明申请
    POLYMERIC WOOD PRESERVATIVE COMPOSITIONS 审中-公开
    聚合木材防腐剂组合物

    公开(公告)号：WO2006053284A1

    公开(公告)日：2006-05-18

    申请号：PCT/US2005/041135

    申请日：2005-11-14

    申请人： OSMOSE, INC. ,  ZHANG, Jun ,  LEACH, Robert, M. ,  GRIFFIN, Paul

    发明人： ZHANG, Jun ,  LEACH, Robert, M. ,  GRIFFIN, Paul

    IPC分类号： A01N55/02

    CPC分类号： A01N59/16 ,  A01N59/20 ,  B27K3/0292 ,  B27K3/15 ,  B27K3/153 ,  B27K3/34 ,  C08K3/08 ,  C08K3/11 ,  C08L29/04 ,  C08L33/24 ,  C08L39/06 ,  C08L79/02 ,  C08L97/02 ,  A01N2300/00 ,  A01N25/02

    摘要： The present invention relates to a method and a wood preserving composition which is free of poly-aspartic acid and its derivatives and comprises mixtures of a metal compound, complexing agents selected from ethanolamines, polyethylenimine, ammonia or a mixture of these compounds, and a vinyl based polymer selected from poly (vinyl alcohol)(PVA), poly (acrylamide)(PA), poly (N-vinyl pyrrolidone)(PVP) and poly (N-isopropyl acrylamide)(PNIPAM). The resulting metal amine solution can then be used to formulate a variety of metal-based cellulosic material preserving products.

    摘要翻译： 本发明涉及一种不含聚天冬氨酸及其衍生物的方法和木材防腐剂组合物，包括金属化合物，选自乙醇胺，聚乙烯亚胺，氨或这些化合物的混合物的络合剂的混合物，以及乙烯基 选自聚（乙烯醇）（PVA），聚（丙烯酰胺）（PA），聚（N-乙烯基吡咯烷酮）（PVP）和聚（N-异丙基丙烯酰胺）（PNIPAM）的聚合物。 所得到的金属胺溶液可用于配制各种基于金属的纤维素材料保存产品。

    DELIVERY SYSTEM FOR WOOD TREATMENT CHEMICALS
    44.
    发明申请
    DELIVERY SYSTEM FOR WOOD TREATMENT CHEMICALS 审中-公开
    木材处理化学品输送系统

    公开(公告)号：WO2004112475A2

    公开(公告)日：2004-12-29

    申请号：PCT/US2004016222

    申请日：2004-05-21

    申请人： ISP INVESTMENTS INC

    发明人： NARAYANAN KOLAZI S

    IPC分类号： B27K3/50 ,  C09D15/00 ,  A01N

    CPC分类号： C09D15/00 ,  A01N43/88 ,  A01N53/00 ,  B27K3/153 ,  B27K3/343 ,  B27K3/36 ,  B27K3/38 ,  B27K3/50 ,  C08L63/00 ,  C08L97/02 ,  A01N25/04 ,  A01N31/08 ,  A01N31/10 ,  A01N31/12

    摘要： A wood treatment concentrate includes by weight; (a) 0,1-10% of an active wood treatment chemical, (b) 50-99% of a microemulsion concentrate including: (i) 0.03-80%, preferably 40-70%, of a castor oil ethoxylate or tristyryl phenol ethoxylate, (ii) 0-10%, preferably 0.005-6%, of an ethoxylated phosphoric acid ester as pH buffer, (iii) 0.002-40%, preferably 0.05-29%, of a N-C8-C18 alkyl pyrrolidone and (iv) 0-60%, preferably 0.15-40%, of a N-C1-C4 alkyl pyrrolidone, and (v) 0-30%, preferably 0.5-15%, of an ethylene oxide/propylene oxide block copolymer; and (c) 1-50% of a substituted phenol. The use formulation includes (d) water of dilution.

    摘要翻译： 木材处理浓缩物包括重量; （a）活性木材处理化学品的0,1-10％，（b）50-99％的微乳液浓缩物，包括：（i）0.03-80％，优选40-70％的蓖麻油乙氧基化物或三苯乙烯基 苯酚乙氧基化物，（ii）0-10％，优选0.005-6％的作为pH缓冲剂的乙氧基化磷酸酯，（iii）0.002-40％，优选0.05-29％的N-C8-C18烷基吡咯烷酮 和（iv）0-60％，优选0.15-40％的N-C 1 -C 4烷基吡咯烷酮，和（v）0-30％，优选0.5-15％的环氧乙烷/环氧丙烷嵌段共聚物; 和（c）1-50％的取代苯酚。 使用制剂包括（d）稀释水。

    A TIMBER PRESERVATIVE
    45.
    发明申请
    A TIMBER PRESERVATIVE 审中-公开
    木材保鲜剂

    公开(公告)号：WO01034355A2

    公开(公告)日：2001-05-17

    申请号：PCT/ZA2000/000213

    申请日：2000-11-09

    IPC分类号： B27K3/16 ,  B27K3/52 ,  B27K3/00

    CPC分类号： B27K3/163 ,  B27K3/153 ,  B27K3/52

    摘要： This invention relates to a timber preservative solution, to a method of treating timber using the preservative solution and to timber so treated. Boron based timber preservatives are common in the art, since boron is an effective fungicide, termiticide and insecticide that is also environmentally friendly, of low toxicity and fairly simple to apply since it diffuses readily into the timber in the presence of moisture without the need for pressure impregnation or sophisticated machinery. However, the ability of boron to diffuse in this manner results in a commensurate propensity to leach from the timber fairly quickly. This necessitates frequent repeat treatment of the timber to ensure that it remains protected. The timber preserving solution comprises a timber preserving water soluble inorganic salt solute, such as boric acid, borax, boric oxides or, preferably, Disodium Octaborate Tetrahydrate (D.O.T.), dissolved in an aqueous polymer solvent, such as commercially available aqueous polymer products. The boron compound is preferably mixed with the aqueous polymer solvent in a range of concentrations of from about 20 g/l BAE (boric acid equivalent) to about 300 g/l BAE. The timber preserving solution of the invention can be sued in remedial or in-situ treatment of cured timber and to first time or primary treatment of timber, that is treatment of the green timber prior to drying or curing.

    摘要翻译： 本发明涉及一种木材防腐剂溶液，一种使用防腐剂处理木材的方法以及如此处理的木材。 基于硼的木材防腐剂在本领域中是常见的，因为硼是一种有效的杀真菌剂，杀白蚁剂和杀虫剂，其也是环保的，具有低毒性并且相当简单的应用，因为它在水分存在下容易扩散到木材中，而不需要 压力浸渍或精密机械。 然而，硼以这种方式扩散的能力导致相当快的从木材中浸出的倾向。 这需要经常重复对木材进行处理，以确保木材保持保护。 木材防腐液包含木材防腐水溶性无机盐溶质，如硼酸，硼砂，氧化硼，或优选溶解在水性聚合物溶剂如市售水性聚合物产品中的八硼酸二钠二钠（D.O.T.）。 硼化合物优选与聚合物水溶液在约20g / l BAE（硼酸当量）至约300g / l BAE的浓度范围内混合。 本发明的木材保存溶液可以用于对固化木材的补救或原位处理以及对木材的第一次或初级处理，即在干燥或固化之前对绿色木材进行处理。

    TREATED CLOSURES 3
    46.
    发明申请
    TREATED CLOSURES 3 审中-公开
    处理关闭3

    公开(公告)号：WO00064649A1

    公开(公告)日：2000-11-02

    申请号：PCT/AU2000/000367

    申请日：2000-04-20

    IPC分类号： B27K7/00 ,  B65D51/00 ,  B67B1/03

    CPC分类号： B65D51/005 ,  B27K3/153 ,  B27K7/00 ,  B67B1/03

    摘要： In a first aspect, the present invention provides a method for producing a coating or diffusion layer on a substrate (e.g. a cork) for use in contact with a food product or beverage, said coating or diffusion layer preventing or inhibiting passage therethrough (e.g. from a cork to an alcoholic beverage) of flavour-active or odour-active compounds (commonly known as cork taint), and said method comprising applying to the surface of said substrate an effective amount of a copolymer comprising a flexible component and a retentive component, said flexible component being sufficiently flexible to allow the coated substrate to undergo compression and recovery (e.g. so as to allow a coated cork according to the present invention to be compressed and then to recover during the bottling process) and said retentive component being able to bind with or otherwise retain flavour-active or odour-active compounds. In a second aspect, the present invention provides a coated substrate, and in particular a coated natural or synthetic cork, produced according to that method.

    摘要翻译： 在第一方面，本发明提供了一种用于在与食品或饮料接触使用的基底（例如软木塞）上生产涂层或扩散层的方法，所述涂层或扩散层防止或阻止通过（例如从 味道活性或气味活性化合物的软木塞（通常称为软木污渍），并且所述方法包括向所述基材的表面施加有效量的包含柔性组分和保持性组分的共聚物， 所述柔性部件具有足够的柔性，以允许经涂覆的基底进行压缩和回收（例如使得根据本发明的被覆软木被压缩，然后在装瓶过程中恢复），并且所述保持性部件能够结合 具有或以其他方式保留风味活性或气味活性化合物。 在第二方面，本发明提供了一种涂覆的基材，特别是根据该方法生产的涂覆的天然或合成软木。

    METHOD FOR THERMO-MECHANICAL TREATMENT OF DAMAGED OR WATERLOGGED NATURAL TIMBER
    47.
    发明申请
    METHOD FOR THERMO-MECHANICAL TREATMENT OF DAMAGED OR WATERLOGGED NATURAL TIMBER 审中-公开
    破坏性或水性自然木材热机械处理方法

    公开(公告)号：WO99025527A1

    公开(公告)日：1999-05-27

    申请号：PCT/FR1998/002463

    申请日：1998-11-18

    IPC分类号： B27K3/15 ,  B27K3/34

    CPC分类号： B27K3/153 ,  C08L3/02 ,  C08L97/02

    摘要： The invention concerns a method for treating timber pieces comprising one or several drying steps, characterised in that it consists in carrying out a starching step and a step of starch gelatinization.

    摘要翻译： 本发明涉及一种用于处理木材碎片的方法，包括一个或多个干燥步骤，其特征在于它包括进行淀粉步骤和淀粉糊化步骤。

    WOOD SURFACE LAYER FOR A PARQUET AND METHOD FOR MANUFACTURING THE SAME
    48.
    发明申请
    WOOD SURFACE LAYER FOR A PARQUET AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    用于制造木材的木表面层及其制造方法

    公开(公告)号：WO1992010341A1

    公开(公告)日：1992-06-25

    申请号：PCT/FI1991000375

    申请日：1991-12-05

    申请人： OY POLYKEM AB ,  AHO, Yrjö

    发明人： OY POLYKEM AB

    IPC分类号： B27K05/00

    CPC分类号： E04F15/022 ,  B27K3/153 ,  B27M3/04 ,  E04F15/041 ,  E04F15/045

    摘要： The invention relates to a wood surface layer for a parquet and a method for manufacturing the same. A piece of fresh wood is cut in the cross-grain direction into slices or blocks which are carried through a microwave oven. Immediately downstream of the oven, as the slices or blocks are cooling, the surface thereof is coated with a water-soluble polyalcohol which impregnates in wood as a result of the action of a vacuum developing within the wood. The polyalcohol replaces some of the cell-wall water of wood and thus prevents the formation of seasoning cracks and the moisture induced movements in wood.

    摘要翻译： 本发明涉及一种木地板用木材表面层及其制造方法。 将一片新鲜的木材沿横向切割成通过微波炉携带的切片或块体。 在炉子的下游，当切片或块被冷却时，其表面涂覆有水溶性多元醇，其由于在木材内发生真空的作用而在木材中浸渍。 多元醇代替木材的一些细胞壁水，从而防止调味料裂缝的形成和水分引起木材的运动。

    WOOD TREATMENT METHOD
    50.
    发明申请
    WOOD TREATMENT METHOD 审中-公开
    木材处理方法

    公开(公告)号：WO2017151311A1

    公开(公告)日：2017-09-08

    申请号：PCT/US2017/017847

    申请日：2017-02-15

    申请人： DOW GLOBAL TECHNOLOGIES LLC ,  ROHM AND HAAS COMPANY

    发明人： VARGO, Kevin B. ,  LAGANELLA, David M.

    IPC分类号： B27K3/15 ,  B27K3/22 ,  B27K3/52 ,  C08K3/00 ,  C09D133/14

    CPC分类号： B27K3/52 ,  B27K3/153 ,  B27K3/22 ,  C08K3/10 ,  C09D133/14 ,  C09D139/00

    摘要： A method for treating wood. The method comprises adding to wood: (a) a copper-containing wood preservative; and (b) a solution copolymer which is an acrylic polymer comprising from 5 to 40 wt% polymerized units of a nitrogen heterocycle monomer and from 30 to 80 wt% polymerized units of a monomer comprising at least one acid group or comprising at least 2 polymerized units of ethylene oxide.

    摘要翻译：

    一种处理木材的方法。 该方法包括向木材添加：（a）含铜木材防腐剂; 和（b）溶液共聚物，其为包含5-40重量％的含氮杂环单体的聚合单元和30-80重量％的含有至少一个酸性基团或包含至少2个聚合的单体的聚合单元的丙烯酸类聚合物 环氧乙烷单元。