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    MEMBRANE ELECTRODE ASSEMBLY AND SOLID POLYMER FUEL CELL
    1.
    发明申请
    MEMBRANE ELECTRODE ASSEMBLY AND SOLID POLYMER FUEL CELL 审中-公开

    公开(公告)号：WO2018118875A1

    公开(公告)日：2018-06-28

    申请号：PCT/US2017/067235

    申请日：2017-12-19

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： NODA, Kazuki

    IPC分类号： H01M8/10 ,  H01M8/1004 ,  H01M8/12 ,  H01M8/124 ,  H01M4/88

    摘要： A membrane electrode assembly is provided that includes a nanostructured thin film catalyst as the anode electrode catalyst, the membrane electrode assembly having robustness to humidity variation. Additionally, a solid polymer fuel cell including this membrane electrode assembly is provided. A membrane electrode assembly of an embodiment of the present disclosure includes an electrolyte membrane; an anode electrode catalyst layer in contact with the electrolyte membrane; an anode gas diffusion layer; and a fluorinated polymer layer in contact with the anode electrode catalyst layer between the anode electrode catalyst layer and the anode gas diffusion layer. The anode electrode catalyst layer includes a plurality of nanostructure elements including acicular microstructured support whiskers supporting nanoscopic catalyst particles; and the fluorinated polymer layer includes one of fully-fluorinated or partially-fluorinated polymer particles that have been dispersed in a network form.

    GRANULES
    3.
    发明申请
    GRANULES 审中-公开

    公开(公告)号：WO2017200844A1

    公开(公告)日：2017-11-23

    申请号：PCT/US2017/032209

    申请日：2017-05-11

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： SKORINA, Taisiya ,  ROSENFLANZ, Anatoly Z. ,  TANGEMAN, Jean A. ,  BUDD, Kenton D.

    IPC分类号： C04B28/26

    摘要： A plurality of granules comprising ceramic particles bound together with an inorganic binder, the inorganic binder comprising reaction product of at least alkali silicate and hardener, wherein the ceramic particles are present as at least 50 percent by weight of each granule, based on the total weight of the respective granule, wherein each granule has a total porosity in a range from greater than 0 to 50 percent by volume, based on the total volume of the respective granule, and wherein the granule has a minimum Total Solar Reflectance of at least 0.7. The granules are useful, for example, as roofing granules.

    摘要翻译： 包含与无机粘合剂结合在一起的陶瓷颗粒的多个颗粒，所述无机粘合剂包含至少碱金属硅酸盐和硬化剂的反应产物，其中所述陶瓷颗粒以至少50重量％ 每个颗粒基于相应颗粒的总重量，其中每个颗粒具有基于相应颗粒的总体积大于0至50体积％的总孔隙率，并且其中颗粒具有最小值 太阳总反射率至少为0.7。 例如，颗粒可用作屋顶颗粒。

    COMPOSITE PARTICLES COMPRISING QUANTUM DOTS AND METHODS OF MAKING THE SAME
    4.
    发明申请
    COMPOSITE PARTICLES COMPRISING QUANTUM DOTS AND METHODS OF MAKING THE SAME 审中-公开
    包含量子点的复合粒子及其制备方法

    公开(公告)号：WO2017117162A1

    公开(公告)日：2017-07-06

    申请号：PCT/US2016/068782

    申请日：2016-12-28

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： AKSIT, Mahmut ,  BUDD, Kenton D. ,  SHARMA, Neeraj

    IPC分类号： C09K11/02 ,  C09K11/70 ,  C09K11/88

    CPC分类号： C09K11/025 ,  C09K11/02 ,  C09K11/70 ,  C09K11/883

    摘要： Composite particles comprising quantum dot light emitters, a nonvolatile liquid ligand system, and hydrolyzed organometallic metal oxide precursor, wherein the quantum dot light emitters and the nonvolatile liquid ligand system are collectively present in the composite particles in an amount of at least 30 weight percent. Composite particles described herein are useful, for example, in films (e.g., remote phosphor diffuser films). Remote phosphor diffuser films are useful, for example, in LCD displays.

    摘要翻译： 包含量子点光发射体，非挥发性液体配体体系和水解的有机金属氧化物前体的复合颗粒，其中量子点光发射体和非挥发性液体配体体系共同存在于复合颗粒中 量至少为30重量％。 本文所述的复合颗粒例如可用于薄膜（例如，远程荧光体漫射膜）中。 例如，在LCD显示器中，远程荧光体漫射膜是有用的。

    THREE-DIMENSIONAL ARTICLE AND METHOD OF MAKING THE SAME
    5.
    发明申请
    THREE-DIMENSIONAL ARTICLE AND METHOD OF MAKING THE SAME 审中-公开
    三维物品及其制造方法

    公开(公告)号：WO2017116835A1

    公开(公告)日：2017-07-06

    申请号：PCT/US2016/067710

    申请日：2016-12-20

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： HAJIME, Evan Koon Lun Yuuji ,  CLAPPER, Jason D. ,  HALVERSON, Kurt J. ,  KANG, Myungchan

    IPC分类号： B29C59/16 ,  B29C59/18 ,  B29C61/02 ,  B29C35/02 ,  B29C35/08

    CPC分类号： B29C59/16 ,  B29C35/0266 ,  B29C59/18 ,  B29C61/02 ,  B29C2035/0827 ,  B29C2035/0844 ,  B29C2035/085 ,  B29C2035/0877

    摘要： Three-dimensional polymeric article (100) having first (101) and second (102) opposed major surfaces, a base body (103) having a first dimension, a second dimension perpendicular to the first dimension, and a thickness, wherein the thickness is orthogonal to the first and second dimensions, wherein the base body (103) comprises a plurality of alternating, adjacent first (107) and second (108) polymeric regions along the first dimension, wherein the second dimensions of the first (107) and second (108) regions extend at least partially across the second dimensions, wherein the first regions (107) have a first crosslink density, wherein the second regions (108) have a second crosslink density, wherein the second crosslink density of the second regions (108) are less than the first crosslink density of the first regions (107), wherein the first and second regions extend perpendicularly in two directions from a central plane (115) in the base body (103) parallel to the first and second dimensions of the polymeric article (100), and wherein the second regions (108) extend in each of said two directions further than does the first regions (107). Embodiments of the three-dimensional polymeric article described herein are useful for providing a dual sided, textured wrapping film such that greater grip is realized both on an item wrapped by the film and the wrapped item itself.

    摘要翻译： 具有第一（101）和第二（102）相对主表面的三维聚合物制品（100），具有第一尺寸，垂直于第一尺寸的第二尺寸的基体（103） 和厚度，其中所述厚度与所述第一和第二尺寸正交，其中所述基体（103）沿着所述第一维度包括多个交替的相邻的第一（107）和第二（108）聚合物区域，其中所述第二尺寸 所述第一区域（107）和第二区域（108）至少部分地延伸穿过所述第二维度，其中所述第一区域（107）具有第一交联密度，其中所述第二区域（108）具有第二交联密度，其中所述第二 所述第二区域（108）的交联密度小于所述第一区域（107）的第一交联密度，其中所述第一区域和所述第二区域从所述基体（103）中的中心平面（115）沿两个方向垂直地平行延伸 到第一个 和第二尺寸，并且其中所述第二区域（108）比所述第一区域（107）更向所述两个方向中的每个方向延伸。 本文描述的三维聚合物制品的实施方案可用于提供双面带纹理的包装膜，使得在由膜包裹的物品和包裹的物品本身上实现更大的抓握。

    POLYMERIC MULTILAYER FILMS AND METHODS TO MAKE THE SAME
    6.
    发明申请
    POLYMERIC MULTILAYER FILMS AND METHODS TO MAKE THE SAME 审中-公开
    聚合多层薄膜及其制备方法

    公开(公告)号：WO2015089024A1

    公开(公告)日：2015-06-18

    申请号：PCT/US2014/069266

    申请日：2014-12-09

    申请人： 3M INNOVATIVE PROPERTIES COMPANY

    发明人： SLAMA, David F. ,  ANTILA, Garth V. ,  HANSEN, Brent R.

    IPC分类号： B32B5/14 ,  B32B7/06 ,  B32B27/32 ,  B32B27/40 ,  B32B38/04 ,  B32B38/10 ,  B23B3/26 ,  C08J5/18

    CPC分类号： B29C47/06 ,  B29C47/0004 ,  B29K2995/0002 ,  B29L2009/00 ,  B32B3/26 ,  B32B3/263 ,  B32B3/266 ,  B32B5/14 ,  B32B5/142 ,  B32B7/06 ,  B32B27/32 ,  B32B27/40 ,  B32B2250/03 ,  B32B2307/102

    摘要： Polymeric multilayer film having first and second generally opposed major surfaces, and comprising first, second, and third layers, an array of blind openings between the first and second major surfaces, and an average thickness, wherein the first, second, and third layers each have a first average thickness excluding any thickness said first, second, and third layers having in any of the blind openings, wherein the first and second layers extend into the first average thickness of the third layer, wherein each of the first, second, and third layers each have a second average thickness (including a thickness of zero) in the blind holes, wherein the second average thickness of the first and third layers are each greater than zero, and wherein the ratio of the first average thickness of the second layer to the second average thickness of the second layer is at least 2.1; and method of making the same. Embodiments of polymeric multilayer film described herein are useful, for example, for acoustic absorption.

    摘要翻译： 具有第一和第二大致相对的主表面并且包括第一，第二和第三层的聚合多层膜在第一和第二主表面之间具有盲孔的阵列和平均厚度，其中第一，第二和第三层各自 具有不包括任何厚度的第一平均厚度，所述第一层，第二层和第三层具有在任何盲孔中，其中第一层和第二层延伸到第三层的第一平均厚度，其中第一层，第二层和第三层中的每一层 第三层各自在盲孔中具有第二平均厚度（包括零的厚度），其中第一和第三层的第二平均厚度均大于零，并且其中第二层的第一平均厚度 第二层的第二平均厚度为至少2.1; 和制作方法。 本文所述的聚合物多层膜的实施例可用于例如声吸收。

    METHOD OF DECORATING PARTS OF MOTOR VEHICLES
    9.
    发明申请
    METHOD OF DECORATING PARTS OF MOTOR VEHICLES 审中-公开
    装载电机部件的方法

    公开(公告)号：WO2009026144A2

    公开(公告)日：2009-02-26

    申请号：PCT/US2008/073300

    申请日：2008-08-15

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  MULLER, Carlo, A. ,  LANDO, Matteo

    发明人： MULLER, Carlo, A. ,  LANDO, Matteo

    IPC分类号： B29C51/16 ,  B29C45/14

    CPC分类号： B29C51/10 ,  B29C51/14 ,  B29C2791/006 ,  B29C2791/007 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2055/02 ,  B29K2069/00 ,  B29L2031/30 ,  B29L2031/722 ,  B41M5/0353 ,  B44C1/1712

    摘要： There is provided a method of decorating a part of a vehicle, comprising (i) printing an ink composition onto a major surface of a transparent thermoformable polymeric sheet to obtain a printed sheet and : (ii) providing a mold having the shape and size of the part to be decorated; (iii) heating the printed sheet; (iv) pressing the mold against the printed sheet and applying vacuum thereto to allow the printed sheet to wrap around the mold; (v) removing the printed sheet from the mold; and (vi) mounting the printed and formed sheet on the part of said vehicle such that the printed ink composition faces the part of the vehicle that is being decorated; or alternatively : (ii) providing a part to be decorated; (iii) heating the printed sheet; and (iv) pressing the part against the printed side of the printed sheet and applying vacuum thereto to allow the printed sheet to wrap around the part.

    摘要翻译： 提供了一种装饰车辆的一部分的方法，包括（i）将油墨组合物印刷到透明的可热成形聚合物片材的主表面上以获得印刷片材;以及（ii）提供具有形状和尺寸的模具 装饰部分; （iii）加热印刷纸; （iv）将模具压靠印刷的片材并对其施加真空以允许印刷的片材包裹在模具上; （v）将印刷的纸从模具中取出; 和（vi）将印刷和成形的片材安装在所述车辆的部分上，使得印刷的油墨组合物面向正在装饰的车辆的部分; 或者：（ii）提供待装饰的部分; （iii）加热印刷纸; 和（iv）将该部分压靠在印刷纸张的印刷侧上并向其施加真空以允许印刷的纸张围绕该部分包裹。