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    PROTECTIVE GIRTH-WELD COVER WITH AIR RELEASE
    1.
    发明申请
    PROTECTIVE GIRTH-WELD COVER WITH AIR RELEASE 审中-公开
    带空气泄漏的防护性保护盖

    公开(公告)号：WO2007121223A2

    公开(公告)日：2007-10-25

    申请号：PCT/US2007/066400

    申请日：2007-04-11

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： NESTEGARD, Mark K. ,  ANDERSON, Mark T. ,  MUYRES, Dawn V. ,  PEREZ, Mario A.

    CPC classification number: F16L58/181 ,  B29C61/0608 ,  B29C61/0616 ,  B29C63/0047 ,  B29C63/42 ,  B29K2305/00 ,  B29K2995/0049 ,  B29L2009/003 ,  F16L13/0245 ,  F16L13/0272 ,  F16L58/1063 ,  F16L58/109

    Abstract: A pipe system comprises first and second pipes having first and second ends welded together forming a girth-weld and a heat recoverable polymer material comprising a plurality of holes extending therethrough covering the girth-weld. The heat recoverable polymer material can include a surface having an adhesive coated thereon disposed on the girth-weld. Air trapped underneath the recoverable polymer material can be released through the plurality of holes during shrinking of the heat recoverable polymer material. Also, a portion of the adhesive can flow through the holes during a shrinking of the heat recoverable polymer material.

    Abstract translation: 管道系统包括具有焊接在一起形成环形焊缝的第一和第二端部的第一和第二管道，以及包括穿过覆盖环形焊缝的多个孔的可热回收聚合物材料。 热可回收聚合物材料可以包括其上涂覆有粘合剂的表面设置在环形焊缝上。 在可回收聚合物材料收缩期间，可回收聚合物材料下方的空气可以通过多个孔释放。 此外，一部分粘合剂可在热可回收聚合物材料收缩期间流过孔。

    LIGHT REDIRECTING FILM LAMINATE
    2.
    发明申请
    LIGHT REDIRECTING FILM LAMINATE 审中-公开
    光线更新膜层压板

    公开(公告)号：WO2011084391A2

    公开(公告)日：2011-07-14

    申请号：PCT/US2010/060165

    申请日：2010-12-14

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  PADIYATH, Raghunath ,  MARTTILA, Charles A. ,  NESTEGARD, Mark K.

    Inventor： PADIYATH, Raghunath ,  MARTTILA, Charles A. ,  NESTEGARD, Mark K.

    IPC: G02B5/04

    CPC classification number: F21S11/007 ,  E06B9/00 ,  G02B1/14 ,  G02B1/18 ,  G02B5/045 ,  G02B5/282 ,  G02B5/3083

    Abstract: Light management film constructions contain a first optical film having a first major surface and a second major surface opposite the first major surface. The first major surface is a microstructured surface with asymmetrical structures. The asymmetrical structures form an ordered arrangement of a plurality of multi-sided refractive prisms, with the multi-sided refractive prisms having a cross section of 3 or greater sides. A second optical film contacts and is bonded to substantially all of the structures of the first major structured surface of the first optical film. The light management constructions can be incorporated into optical articles such as windows.

    Abstract translation: 光管理膜构造包含具有第一主表面和与第一主表面相对的第二主表面的第一光学膜。 第一主表面是具有不对称结构的微结构表面。 不对称结构形成多个多面折射棱镜的有序排列，其中多面折射棱镜具有3个或更多个侧面的横截面。 第二光学膜接触并结合到第一光学膜的第一主要结构化表面的基本上全部结构。 光管理结构可以结合到光学制品如窗户中。

    RETROREFLECTIVE ARTCLES IN THE FORM OF GARMENTS, FIBERS AND FILAMENTS
    3.
    发明申请
    RETROREFLECTIVE ARTCLES IN THE FORM OF GARMENTS, FIBERS AND FILAMENTS 审中-公开
    服装，纤维和薄膜形式的反向选择

    公开(公告)号：WO2009082601A1

    公开(公告)日：2009-07-02

    申请号：PCT/US2008/085340

    申请日：2008-12-03

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  BUDD, Kenton D. ,  YLITALO, Caroline M. ,  HAAS, Christopher K. ,  FREY, Matthew H. ,  KRISHNAN, Vivek ,  NESTEGARD, Mark K.

    Inventor： BUDD, Kenton D. ,  YLITALO, Caroline M. ,  HAAS, Christopher K. ,  FREY, Matthew H. ,  KRISHNAN, Vivek ,  NESTEGARD, Mark K.

    IPC: G02B5/126 ,  G02B5/128 ,  B29D11/00

    CPC classification number: G02B5/128 ,  A41D31/0088 ,  B29D11/00605 ,  G02B5/286

    Abstract: Retroreflective articles are provided in the form of garments, fibers and filaments made with retroreflective elements that each include a solid spherical core (110) with an outer core surface, the outer core surface (115). providing a first interface; a first complete concentric optical interference layer (120) having an inner surface overlying the outer core surface (115) and an outer surface (125), the outer surface of the first complete concentric optical interference layer providing a second interface. In some embodiments, the retroreflective elements each include a second complete concentric optical interference layer having an inner surface overlying the outer surface of the first complete concentric optical interference layer and an outer surface, the outer surface of the second complete concentric optical interference layer providing a third interface. In other embodiments, the retroreflective elements each further include a third complete concentric optical interference layer having an inner surface overlying the outer surface of the second complete concentric optical interference layer and an outer surface, the outer surface of the third complete concentric optical interference layer providing a fourth interface. The garments include a surface having a plurality of the foregoing retroreflective elements disposed on the surface. The fibers include an elongate fibrous body having a plurality of the retroreflective elements adhered to the fibrous body. The retroreflective filaments each include a hollow, transparent, tubular member having a plurality of the retroreflective elements contained within the tubular member.

    Abstract translation: 后向反射制品以由回射元件制成的衣服，纤维和长丝的形式提供，每个回射元件包括具有外芯表面的实心球形芯（110）和外芯表面（115）。 提供第一接口; 具有覆盖所述外芯表面（115）的内表面和外表面（125）的第一完整同心光学干涉层（120），所述第一完整同心光学干涉层的外表面提供第二界面。 在一些实施例中，回射元件各自包括具有覆盖第一完整同心光学干涉层的外表面的内表面和外表面的第二完整同心光学干涉层，第二完整同心光学干涉层的外表面提供 第三界面。 在其它实施例中，回射元件每个还包括第三完整同心光学干涉层，其具有覆盖第二完整同心光学干涉层的外表面的内表面和外表面，第三完整同心光学干涉层的外表面提供 第四个界面。 衣服包括具有设置在表面上的多个上述回射元件的表面。 纤维包括具有粘附到纤维体上的多个回射元件的细长纤维体。 逆反射丝每个都包括中空的透明管状部件，其具有容纳在管状部件内的多个回射元件。

    PROTECTIVE COVER SYSTEM AND METHOD FOR GIRTH-WELDS
    4.
    发明申请
    PROTECTIVE COVER SYSTEM AND METHOD FOR GIRTH-WELDS 审中-公开
    保护罩系统和用于生皮的方法

    公开(公告)号：WO2007121216A2

    公开(公告)日：2007-10-25

    申请号：PCT/US2007/066392

    申请日：2007-04-11

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： NESTEGARD, Mark K. ,  ANDERSON, Mark T. ,  MUYRES, Dawn V. ,  PEREZ, Mario A.

    CPC classification number: F16L58/181 ,  B23K31/12 ,  B23K2201/06 ,  B32B1/08 ,  B32B27/12 ,  B32B27/32 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2307/752 ,  B32B2597/00 ,  F16L13/0272 ,  F16L58/04 ,  F16L59/166 ,  F16L2201/10

    Abstract: A pipe system includes first and second pipes having first and second ends welded together forming a girth-weld and a corrosion coating covering the girth-weld. In addition, a flexible sheet is provided to cover the girth-weld. The flexible sheet comprises a first structured layer that mechanically couples to the corrosion coating, where the corrosion coating permeates a substantial portion of the first structured layer. The flexible sheet also includes a second layer comprising a polymer layer adhered to the first layer, the second layer protecting the corrosion coating from mechanical or environmental damage. Alternatively, the protective cover comprises a polymer material and includes a port formed therethrough adapted to receive a delivery mechanism that delivers a corrosion coating to the girth-weld.

    Abstract translation: 管道系统包括第一和第二管道，第一和第二管道具有焊接在一起形成环缝焊接的第一和第二端部以及覆盖环焊缝的腐蚀涂层。 此外，还提供柔性片材以覆盖环缝焊缝。 柔性片包括机械地连接到腐蚀涂层的第一结构化层，其中腐蚀涂层渗透第一结构化层的大部分。 柔性片还包括第二层，该第二层包括粘附到第一层的聚合物层，第二层保护腐蚀涂层免受机械或环境损害。 可选地，保护罩包括聚合物材料并且包括穿过其形成的端口，该端口适于接收递送机构，该递送机构将腐蚀涂层递送至环缝焊缝。

    ADHESION PROMOTING END TREATMENT SYSTEM AND METHOD FOR GIRTH-WELDS
    6.
    发明申请
    ADHESION PROMOTING END TREATMENT SYSTEM AND METHOD FOR GIRTH-WELDS 审中-公开
    粘附促进末端处理系统和用于生长的方法

    公开(公告)号：WO2007121234A2

    公开(公告)日：2007-10-25

    申请号：PCT/US2007/066421

    申请日：2007-04-11

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： NESTEGARD, Mark K. ,  ANDERSON, Mark T. ,  MUYRES, Dawn V. ,  PEREZ, Mario A.

    CPC classification number: C23C26/02 ,  F16L13/007 ,  F16L13/0272 ,  F16L47/22 ,  F16L58/181

    Abstract: A pipe includes an outer surface with a polyolefin-based protective coating covering a substantial portion thereof. In addition, an end wrap material is disposed on the protective coating proximate to an end of the pipe, where the end wrap material is bondable to a polymer-containing protective material, such as a heat shrink sleeve or cover. The end wrap material can bond a heat shrink cover or sleeve in place over a girth-weld, thus substantially reducing the likelihood of the disbondment or movement of the sleeve from the welded pipe ends over time.

    Abstract translation: 管道包括具有覆盖其基本部分的基于聚烯烃的保护涂层的外表面。 另外，末端包裹材料设置在靠近管末端的保护涂层上，其中末端包裹材料可粘结到含聚合物的保护材料，例如热收缩套管或盖。 末端包裹材料可以将热收缩套或套管焊接在环缝焊缝上，从而显着降低套管随着时间的推移从焊接管端部脱离或移动的可能性。

    RETROREFLECTIVE ARTCLES IN THE FORM OF GARMENTS, FIBERS AND FILAMENTS
    7.
    发明公开
    RETROREFLECTIVE ARTCLES IN THE FORM OF GARMENTS, FIBERS AND FILAMENTS 审中-公开
    后梁文章中的服装，纤维和长丝的形式

    公开(公告)号：EP2232310A1

    公开(公告)日：2010-09-29

    申请号：EP08865740.8

    申请日：2008-12-03

    Applicant: 3M Innovative Properties Company

    Inventor： BUDD, Kenton D. ,  YLITALO, Caroline M. ,  HAAS, Christopher K. ,  FREY, Matthew H. ,  KRISHNAN, Vivek ,  NESTEGARD, Mark K.

    IPC: G02B5/126 ,  G02B5/128 ,  B29D11/00

    CPC classification number: G02B5/128 ,  A41D31/0088 ,  B29D11/00605 ,  G02B5/286

    Abstract: Retroreflective articles are provided in the form of garments, fibers and filaments made with retroreflective elements that each include a solid spherical core (110) with an outer core surface, the outer core surface (115). providing a first interface; a first complete concentric optical interference layer (120) having an inner surface overlying the outer core surface (115) and an outer surface (125), the outer surface of the first complete concentric optical interference layer providing a second interface. In some embodiments, the retroreflective elements each include a second complete concentric optical interference layer having an inner surface overlying the outer surface of the first complete concentric optical interference layer and an outer surface, the outer surface of the second complete concentric optical interference layer providing a third interface. In other embodiments, the retroreflective elements each further include a third complete concentric optical interference layer having an inner surface overlying the outer surface of the second complete concentric optical interference layer and an outer surface, the outer surface of the third complete concentric optical interference layer providing a fourth interface. The garments include a surface having a plurality of the foregoing retroreflective elements disposed on the surface. The fibers include an elongate fibrous body having a plurality of the retroreflective elements adhered to the fibrous body. The retroreflective filaments each include a hollow, transparent, tubular member having a plurality of the retroreflective elements contained within the tubular member.

    LIGHT REDIRECTING FILM LAMINATE
    10.
    发明公开
    LIGHT REDIRECTING FILM LAMINATE 审中-公开
    LICHTUMLEITENDE薄膜包衣

    公开(公告)号：EP2513684A2

    公开(公告)日：2012-10-24

    申请号：EP10842491.2

    申请日：2010-12-14

    Applicant: 3M Innovative Properties Company

    Inventor： PADIYATH, Raghunath ,  MARTTILA, Charles A. ,  NESTEGARD, Mark K.

    IPC: G02B5/04

    CPC classification number: F21S11/007 ,  E06B9/00 ,  G02B1/14 ,  G02B1/18 ,  G02B5/045 ,  G02B5/282 ,  G02B5/3083

    Abstract: Light management film constructions contain a first optical film having a first major surface and a second major surface opposite the first major surface. The first major surface is a microstructured surface with asymmetrical structures. The asymmetrical structures form an ordered arrangement of a plurality of multi-sided refractive prisms, with the multi-sided refractive prisms having a cross section of 3 or greater sides. A second optical film contacts and is bonded to substantially all of the structures of the first major structured surface of the first optical film. The light management constructions can be incorporated into optical articles such as windows.

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