中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.013 seconds)

    FLEXIBLE CONTAINER
    2.
    发明申请
    FLEXIBLE CONTAINER 审中-公开

    公开(公告)号：WO2021011245A1

    公开(公告)日：2021-01-21

    申请号：PCT/US2020/041102

    申请日：2020-07-08

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： MA, Liangkai ,  BLACK, Marc, S. ,  SCHUETTE, Chad, V. ,  WALTHER, Brian, W. ,  DIGONNET, Fabrice

    IPC: B65D1/02 ,  B65D33/16 ,  B65D75/58

    Abstract: The present disclosure provides a flexible container. In an embodiment, the flexible container includes (A) a front panel, a rear panel, a first gusseted side panel, and a second gusseted side panel. The gusseted side panels adjoin the front panel and the rear panel along peripheral seals to form a chamber. Each peripheral seal has (i) a body seal inner edge (BSIE) with opposing ends, (ii) a top tapered seal inner edge (t-TSIE) extending from a top end of each BSIE, (iii) a neck seal inner edge (NSIE) extending from a top end of each t- TSIE, (iv) a neck arc extending between each NSIE and t-TSIE, and (v) a plane (N) extending through each neck arc. Each NSIE forms a neck angle with the plane (N), and the neck angle is from 45° to less than 90°.

    FLEXIBLE FITMENT FOR FLEXIBLE CONTAINER
    4.
    发明申请
    FLEXIBLE FITMENT FOR FLEXIBLE CONTAINER 审中-公开
    柔性集装箱的柔性配件

    公开(公告)号：WO2018058047A1

    公开(公告)日：2018-03-29

    申请号：PCT/US2017/053270

    申请日：2017-09-25

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： MA, Liangkai ,  CRABTREE, Sam, L. ,  GOMES, Jorge, Caminero ,  MIRGON, Mark, H. ,  BLACK, Marc, S. ,  LABONVILLA, Mark, O. ,  TURPIN, Matthew, J. ,  HEATH, Matthew, J. ,  SAYLOR, Cory, M. ,  VANSUMEREN, Leigh, Anne ,  MAZZOLA, Nicolas, Cardoso

    IPC: B65D75/58

    Abstract: The present disclosure provides a flexible container. In an embodiment, the flexible container (8) includes a first multilayer film (16) and a second multilayer film (18). Each multilayer film comprises a seal layer. The multilayer films are arranged such that the seal layers oppose each other and the second multilayer film (18) is superimposed on the first multilayer film (16). The multilayer films are sealed along a common peripheral edge (20). The flexible container (8) includes a fitment (10). The fitment (10) comprises a base (12). The base (12) comprises a polymeric blend of from 60 wt% to 90 wt% ethylene/a-olefin multi-block copolymer and from 40 wt% to 10 wt% high density polyethylene (HDPE). The flexible container (8) includes a fitment seal (22) comprising the base (12) located between the multilayer films. The base (12) is sealed to each multilayer film at a portion of the common peripheral edge (20).

    Abstract translation: 本公开提供了一种柔性容器。 在一个实施例中，柔性容器（8）包括第一多层膜（16）和第二多层膜（18）。 每个多层膜包括密封层。 多层膜被布置为使得密封层彼此相对，并且第二多层膜（18）叠加在第一多层膜（16）上。 多层膜沿共同的外围边缘（20）密封。 柔性容器（8）包括配件（10）。 配件（10）包括基座（12）。 基料（12）包含60重量％至90重量％的乙烯/α-烯烃多嵌段共聚物和40重量％至10重量％的高密度聚乙烯（HDPE）的聚合物共混物。 柔性容器（8）包括配件密封件（22），该配件密封件包括位于多层膜之间的基部（12）。 基部（12）在公共外围边缘（20）的一部分处密封到每个多层膜。

    SEAL BAR AND PROCESS FOR USING SAME
    5.
    发明申请
    SEAL BAR AND PROCESS FOR USING SAME 审中-公开
    密封条和使用它的过程

    公开(公告)号：WO2018058031A1

    公开(公告)日：2018-03-29

    申请号：PCT/US2017/053233

    申请日：2017-09-25

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： MA, Liangkai ,  CRABTREE, Sam, L. ,  GOMES, Jorge, Caminero ,  MIRGON, Mark, H. ,  BLACK, Marc, S. ,  LABONVILLE, Mark, O. ,  TURPIN, Matthew, J. ,  HEATH, Matthew, J. ,  SAYLOR, Cory, M. ,  VANSUMEREN, Leigh, Anne ,  MAZZOLA, Nicolas, Cardoso

    IPC: B29C65/18 ,  B29C65/04 ,  B29C65/08 ,  B29C65/72 ,  B29K23/00 ,  B29K96/04

    Abstract: The present disclosure provides a seal bar. In an embodiment, the seal bar comprises a base member having a flat front surface and a flat recessed surface a distance (d) behind the front surface. The front surface defines an x-axis, X. The flat recessed surface has a first endpoint (Al), wherein an axis that is perpendicular to the flat recessed surface at the first endpoint (Al) defines a first y-axis (Yl). The seal bar has a concave surface extending the distance (d) between the first endpoint (Al) and a point (Bl) on the flat front surface. The concave surface defines a quadrant arc segment of an ellipse between the first endpoint (Al) and the point (Bl).

    Abstract translation: 本公开提供了一种密封条。 在一个实施例中，密封条包括基部构件，该基部构件具有平坦的前表面和在前表面后方具有距离（d）的平坦的凹陷表面。 所述前表面限定x轴X.所述平坦凹入表面具有第一端点（A1），其中在所述第一端点（A1）处垂直于所述平坦凹入表面的轴限定第一y轴（Y1） 。 密封条具有在第一端点（A1）和平坦前表面上的点（B1）之间延伸距离（d）的凹表面。 凹面定义了第一端点（A1）和点（B1）之间的椭圆的象限弧段。

    CONTAINER WITH SPRAY VALVE
    6.
    发明申请
    CONTAINER WITH SPRAY VALVE 审中-公开
    带喷雾阀的容器

    公开(公告)号：WO2017172482A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/023815

    申请日：2017-03-23

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： SCHULZ, Peter, J. ,  BLACK, Marc, S. ,  TURPIN, Matthew, J. ,  HOGAN, Todd, A. ,  BONEKAMP, Jeffrey, E.

    IPC: B65D83/00

    Abstract: The present disclosure provides a dispenser (100, 200) for pressurized material. In an embodiment, the dispenser (100) for pressurized material includes a container half (12) having an exposed edge (16) and a closure member (C) at the exposed edge (16). The container half has a cup half (30) in an interior top portion. The dispenser includes a reciprocal container half (14) having a reciprocal exposed edge (18) and a reciprocal closure member (r-C) at the reciprocal exposed edge (18). The reciprocal container half (14) has a reciprocal cup half (32) in an interior top portion. The closure member (C) and the reciprocal closure member (r-C) matingly engage along the exposed edges to attach the container half (12) to the reciprocal container half (14) and form a container. The dispenser includes a sleeve bag on valve (SBoV) assembly in an interior of the container. The SBoV assembly includes a valve seat (102). The cup (C) and the reciprocal cup (r-C) support the valve seat (102) to secure the SBoV assembly in the container.

    Abstract translation: 本公开提供了一种用于加压材料的分配器（100,200）。 在一个实施例中，用于加压材料的分配器（100）包括在暴露边缘（16）处具有暴露边缘（16）和封闭构件（C）的容器半部（12）。 容器半部在内部顶部具有半杯（30）。 分配器包括在往复暴露边缘（18）处具有往复暴露边缘（18）和相互关闭构件（r-C）的往复容器半部（14）。 互补容器半部（14）在内部顶部中具有互补杯半部（32）。 封闭构件（C）和相互关闭构件（r-C）沿着暴露的边缘配合地接合以将容器半部（12）附接到往复容器半部（14）并形成容器。 分配器包括在容器内部的阀（SBoV）组件上的套筒袋。 SBoV组件包括阀座（102）。 杯（C）和往复杯（r-C）支撑阀座（102）以将SBoV组件固定在容器中。

    CONTAINER WITH MOLDED BAG ON VALVE ASSEMBLY
    8.
    发明申请
    CONTAINER WITH MOLDED BAG ON VALVE ASSEMBLY 审中-公开
    带阀芯组件上的成型袋的容器

    公开(公告)号：WO2017172478A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/023792

    申请日：2017-03-23

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： SCHULZ, Peter, Z. ,  BLACK, Marc, S. ,  TURPIN, Matthew, J. ,  BONEKAMP, Jeffrey, E. ,  HOGAN, Todd, A.

    IPC: B29C49/04 ,  B65D83/00 ,  B29C49/06 ,  B29C45/14 ,  B29L31/00 ,  B29C49/20

    Abstract: The present disclosure provides a container (30) and a process for producing the container. In an embodiment, the process includes placing a sleeve bag on valve assembly (SBoV) (100) in a blow mold apparatus. The blow mold apparatus has two opposing and movable molds (14, 16). The SBoV has a valve seat (104). The process includes extending a parison of flowable polymeric material around the SBoV and between the opposing molds. The process includes moving the opposing molds to a closed position and pressing an upstream portion of the parison (22) against the valve seat (104). The process includes blow molding a downstream portion of the parison into a container-shape within the closed mold. The process includes forming a container with the valve seat melt bonded to a neck portion (32) of the container.

    Abstract translation: 本公开提供了一种容器（30）和用于生产该容器的方法。 在一个实施例中，该过程包括将套筒袋放置在吹塑模具设备中的阀组件（SBoV）（100）上。 吹塑模具装置具有两个相对的和可动的模具（14,16）。 SBoV有一个阀座（104）。 该方法包括在SBoV周围和相对的模具之间延伸可流动聚合物材料的型坯。 该过程包括将相对的模具移动到闭合位置并将型坯（22）的上游部分压靠在阀座（104）上。 该方法包括在闭合模具内将型坯的下游部分吹塑成容器形状。 该方法包括形成容器，其中阀座熔化粘合到容器的颈部（32）。

Patent Agency Ranking