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    SELF-EXPANDING WOUND DRESSINGS
    41.
    发明申请
    SELF-EXPANDING WOUND DRESSINGS 有权
    自给自足的连衣裙

    公开(公告)号：US20140142523A1

    公开(公告)日：2014-05-22

    申请号：US14163962

    申请日：2014-01-24

    Applicant: RevMedx, Inc.

    Inventor： John Steinbaugh ,  Mary Bullard ,  Andrew Barofsky

    IPC: A61F13/02 ,  A61L15/28 ,  A61M35/00 ,  A61L15/22

    CPC classification number: A61M35/00 ,  A61F13/00008 ,  A61F13/00051 ,  A61F13/0206 ,  A61F13/0223 ,  A61F13/0233 ,  A61F13/0243 ,  A61F2013/00463 ,  A61F2013/00468 ,  A61L15/28 ,  A61L15/425 ,  A61L15/60 ,  C08L1/00

    Abstract: Provided herein are self-expanding wound dressings that include a first outer layer, a second outer layer, and a liquid-expandable layer disposed between the first outer layer and the second outer layer, wherein the liquid-expandable layer includes a plurality of liquid-expandable articles retained by a substrate, wherein the plurality of liquid-expandable articles expand to form expanded articles upon contact with a liquid. Also provided is a method of treating an individual having a bleeding wound, the method including applying a self-expanding wound dressing to the wound. Also provided are methods of manufacturing a wound dressing, the methods including forming an absorbent material into a plurality of liquid-expandable articles, coupling the plurality of liquid-expandable articles to a substrate to form a liquid-expandable layer, and positioning the liquid-expandable layer between a first outer layer and a second outer layer to form the wound dressing.

    Abstract translation: 本文提供了包括第一外层，第二外层和设置在第一外层和第二外层之间的液体可膨胀层的自膨胀伤口敷料，其中所述液体可膨胀层包括多个液体 - 由基底保持的可膨胀制品，其中所述多个液体可膨胀制品在与液体接触时膨胀以形成膨胀制品。 还提供了一种治疗具有出血性创伤的个体的方法，该方法包括向伤口施加自膨胀伤口敷料。 还提供了制造伤口敷料的方法，所述方法包括将吸收材料形成多个液体可膨胀制品，将多个液体可膨胀制品连接到基底上以形成液体可膨胀层， 在第一外层和第二外层之间的可膨胀层以形成伤口敷料。

    Vapor permeable liquid-applied membrane
    43.
    发明授权
    Vapor permeable liquid-applied membrane 有权
    透气液体膜

    公开(公告)号：US08524822B2

    公开(公告)日：2013-09-03

    申请号：US11314325

    申请日：2005-12-21

    Applicant: Robert A. Wiercinski

    Inventor： Robert A. Wiercinski

    IPC: C08K3/26

    CPC classification number: C08K3/26 ,  C08K3/22 ,  C08K3/34 ,  C08L1/00 ,  C08L29/04 ,  C08L33/08 ,  C08L71/02 ,  C09D133/08 ,  C09D135/06 ,  C08L2666/04

    Abstract: Exemplary membranes, liquid compositions, and methods of the invention involve the use of a hydrophobic acrylic polymer and at least one water-soluble polymer (e.g., PVOH) for providing a water vapor permeable air barrier on construction surfaces. Unlike prior art vapor barriers, the present invention provides membranes having good crack-bridging and non-water-absorption characteristics.

    Abstract translation: 本发明的示例性膜，液体组合物和方法涉及使用疏水性丙烯酸聚合物和至少一种水溶性聚合物（例如PVOH），以在施工表面上提供水蒸汽可渗透的空气屏障。 与现有技术的蒸气阻挡层不同，本发明提供了具有良好的裂缝桥接和非吸水特性的膜。

    MACROPHYTE-BASED BIOPLASTIC
    44.
    发明申请
    MACROPHYTE-BASED BIOPLASTIC 有权
    基于大理石的生物塑料

    公开(公告)号：US20130220173A1

    公开(公告)日：2013-08-29

    申请号：US13594680

    申请日：2012-08-24

    Applicant: Suraj Sharma ,  Ryan W. Hunt ,  Mark Ashton Zeller

    Inventor： Suraj Sharma ,  Ryan W. Hunt ,  Mark Ashton Zeller

    IPC: C08L1/00 ,  C08L1/12 ,  C08L1/10 ,  C08L89/00

    CPC classification number: C08L1/00 ,  C08L1/10 ,  C08L1/12 ,  C08L89/00 ,  C08L97/02 ,  C08L101/16 ,  C08L2666/26 ,  C08L101/00

    Abstract: A bioplastic composition may contain certain biodegradable and renewable components. In some examples, the bioplastic composition includes at least one kind of aquatic macrophyte biomass, which may contain a native composition of protein and carbohydrates, in a blend with one or more types of biodegradable or durable thermoplastic polymers. The aquatic macrophyte composition may provide a balance of both polymeric and reinforcing properties to the blended bioplastic not typically exhibited by terrestrial feedstock such as soy meal or corn starch. Such a bioplastic composition may be formed into molded articles using extrusion, injection molding, compression molding, or the like.

    Abstract translation: 生物塑料组合物可以含有某些可生物降解和可再生的组分。 在一些实例中，生物塑料组合物包括至少一种水生植物生物质，其可以含有蛋白质和碳水化合物的天然组合物，其与一种或多种类型的可生物降解或耐久的热塑性聚合物的共混物。 水生植物组合物可以提供与通常由陆生原料如大豆粉或玉米淀粉显示的共混生物塑料的聚合物和增强性质的平衡。 这样的生物塑料组合物可以使用挤出，注射成型，压缩成型等形成成型制品。

    ELECTRICALLY INSULATING NANOCOMPOSITE HAVING SEMICONDUCTING OR NONCONDUCTIVE NANOPARTICLES, USE OF THIS NANOCOMPOSITE AND PROCESS FOR PRODUCING IT
    45.
    发明申请
    ELECTRICALLY INSULATING NANOCOMPOSITE HAVING SEMICONDUCTING OR NONCONDUCTIVE NANOPARTICLES, USE OF THIS NANOCOMPOSITE AND PROCESS FOR PRODUCING IT 有权
    具有半导体或非金属纳米材料的电绝缘纳米复合材料，该纳米复合材料的使用和生产工艺

    公开(公告)号：US20130187099A1

    公开(公告)日：2013-07-25

    申请号：US13876903

    申请日：2011-09-15

    Applicant: Volkmar Luethen ,  Gabriele Winkler

    Inventor： Volkmar Luethen ,  Gabriele Winkler

    IPC: H01B1/12 ,  C08L1/00

    CPC classification number: H01B1/124 ,  C08K3/04 ,  C08L1/00 ,  H01B3/004 ,  H01B3/48 ,  Y10T156/10

    Abstract: A cellulose material contains cellulose fibers having an impregnation. Accordingly, the impregnation is made of nanoparticles, in particular BNNT, containing a shell of polymers, in particular PEDOT:PSS. The impregnation forms a type of network that can reduce the specific resistance of the cellulose material due to the electrical conductivity of the network. The cellulose material can thereby be advantageously adapted to corresponding applications with respect to the electrical properties thereof. The cellulose material can thus also be used to electrically insulate transformers, wherein the cellulose material is thereby saturated with transformer oil and an adaptation of the specific resistance of the cellulose material to the specific resistance of the oil leads to improved dielectric strength of the transformer insulation. A method for producing the cellulose material described above contains a suitable impregnation step for the cellulose material.

    Abstract translation: 纤维素材料含有具有浸渍的纤维素纤维。 因此，浸渍由纳米颗粒，特别是BNNT制成，其包含聚合物壳，特别是PEDOT：PSS。 浸渍形成一种网络，其可以由于网络的导电性而降低纤维素材料的电阻率。 因此，纤维素材料可以有利地适用于相对于其电性能的相应应用。 因此，纤维素材料也可用于电绝缘变压器，其中纤维素材料因此被变压器油饱和，并且纤维素材料的电阻率适应于油的电阻率导致变压器绝缘体的改善的介电强度 。 上述纤维素材料的制造方法包含纤维素材料的合适的浸渍工序。

    Formaldehyde-free binders for producing wood products
    49.
    发明授权
    Formaldehyde-free binders for producing wood products 失效
    用于生产木制品的无甲醛粘合剂

    公开(公告)号：US08466247B2

    公开(公告)日：2013-06-18

    申请号：US12866987

    申请日：2009-02-11

    Applicant: Daniel Käsmayr ,  Samira Nozari

    Inventor： Daniel Käsmayr ,  Samira Nozari

    IPC: C08L97/00 ,  C08L97/02

    CPC classification number: C08L97/02 ,  C08K5/04 ,  C08K5/16 ,  C08L1/00 ,  C08L33/00 ,  C09D133/00 ,  C08L2666/04

    Abstract: A lignocellulose-containing material, obtainable by treating lignocellulose particles A with a binder B, the binder B comprising the following components: An aqueous component (I) comprising (i) a polymer A which is composed of the following monomers: a) from 80 to 100% by weight of at least one ethylenically unsaturated mono- and/or dicarboxylic acid (monomer(s) A1) and b) from 0 to 20% by weight of at least one further ethylenically unsaturated monomer which differs from the monomers A1 (monomer(s) A2) and ii) a low molecular weight crosslinking agent having at least two functional groups which are selected from the group consisting of hydroxyl, carboxylic acid and derivatives thereof, primary, secondary and tertiary amine, epoxy and a component (II) as an aqueous dispersion comprising one or more polymer(s) M which are composed of the following monomers: a) from 0 to 50% by weight of at least one ethylenically unsaturated monomer which comprises at least one epoxide group and/or hydroxyalkyl group (monomer(s) M1), and b) from 50 to 100% by weight of at least one further ethylenically unsaturated monomer which differs from the monomers M1 (monomer(s) M2) and optionally customary additives as component (III).

    Abstract translation: 通过用粘合剂B处理木质纤维素颗粒A可获得的含木素纤维素的材料，粘合剂B包含以下组分：包含（i）由以下单体组成的聚合物A的水性组分（I）：a）80 至100重量％的至少一种烯键式不饱和单 - 和/或二羧酸（单体A1）和b）0至20重量％的至少一种其它烯属不饱和单体，其不同于单体A1（ 单体A2）和ii）具有至少两个官能团的低分子量交联剂，其选自羟基，羧酸及其衍生物，伯，仲和叔胺，环氧和组分（II ）作为水分散体，其包含由以下单体组成的一种或多种聚合物M：a）0至50重量％的至少一种烯键式不饱和单体，其包含至少一个环氧基和/或氢 和（b）50-100％（重量）至少一种不同于单体M1（单体M2）的烯属不饱和单体和任选的常规添加剂作为组分（III） 。

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