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    THERMOPLASTIC ELASTOMER COMPOSITIONS HAVING BIORENEWABLE CONTENT
    84.
    发明申请
    THERMOPLASTIC ELASTOMER COMPOSITIONS HAVING BIORENEWABLE CONTENT 审中-公开
    具有生物可降解含量的热塑性弹性体组合物

    公开(公告)号：US20140100310A1

    公开(公告)日：2014-04-10

    申请号：US14047190

    申请日：2013-10-07

    Applicant: CERESTECH, INC. ,  TEKNOR APEX COMPANY

    Inventor： Kevin Cai ,  Yundong Wang ,  Ryszard Brzoskowski ,  Prashant A. Bhadane ,  Basil D. Favis ,  Alain Perreault

    IPC: C08L25/08

    CPC classification number: C08L53/00 ,  C08L3/00 ,  C08L3/02 ,  C08L25/08 ,  C08L51/006 ,  C08L53/025 ,  C08L67/04 ,  C08L25/04

    Abstract: Thermoplastic elastomer compositions, in particular derived from one or more styrenic block copolymers, a plurality of biorenewable materials, preferably a softener and one or more synergistic additives such as a polar polymer; a synergistic block copolymer such as a relatively high molecular weight styrenic block copolymer; and/or filler. In one preferred embodiment, the styrenic block copolymer comprises a controlled distribution copolymer block including a conjugated diene and a mono alkenyl arene. Numerous desirable articles can be formed from the compositions. Processes for preparing the compositions and articles are disclosed.

    Abstract translation: 特别是衍生自一种或多种苯乙烯类嵌段共聚物的热塑性弹性体组合物，多种生物可再生材料，优选软化剂和一种或多种协同添加剂如极性聚合物; 协同嵌段共聚物，例如相对高分子量的苯乙烯嵌段共聚物; 和/或填料。 在一个优选实施方案中，苯乙烯嵌段共聚物包含受控分布共聚物嵌段，其包含共轭二烯和单烯基芳烃。 可以从组合物形成许多理想的制品。 公开了制备组合物和制品的方法。

    Lightweight, high flow hose assembly and method of manufacture
    89.
    发明授权
    Lightweight, high flow hose assembly and method of manufacture 有权

    公开(公告)号：US10344899B2

    公开(公告)日：2019-07-09

    申请号：US15782101

    申请日：2017-10-12

    Applicant: TEKNOR APEX COMPANY

    Inventor： Gil Blanchette ,  Michael Melo ,  Steve Correa ,  Timothy L. Chapman ,  Marlon Van Beek ,  John W. Parker, Jr. ,  Paul Burke ,  Ron Eilertson

    IPC: F16L11/20 ,  F16L33/207 ,  F16L11/12

    Abstract: A hose assembly, preferably a garden hose assembly, including a fabric jacketed tube that is lightweight, durable and versatile. The tube is radially expandable when pressurized by a fluid, such as water, but does not increase in length. The two layer construction of the hose assembly allows for storage in relatively compact spaces, similar flow rates, approximately one-half the weight, and improved maneuverability when compared to conventional hose constructions. In one embodiment the jacket is formed around the tube in a continuous process that welds a fabric, preferably using hot air, into the jacket. The welded joint forms a region of jacket that is preferably about twice the thickness of the rest of the jacket. This thicker region results in a stiffer section of jacket that makes the hose more controllable and consistent in use.

    Methods for forming a tube assembly utilizing a joining agent
    90.
    发明授权
    Methods for forming a tube assembly utilizing a joining agent 有权

    公开(公告)号：US10238854B2

    公开(公告)日：2019-03-26

    申请号：US14645885

    申请日：2015-03-12

    Applicant: TEKNOR APEX COMPANY

    Inventor： Kevin Cai

    IPC: A61M39/10 ,  A61M39/08 ,  A61M39/12

    Abstract: A method for joining a flexible tube to a connector having a female fitting that allows relatively facile connection and desirable retention force in a short amount of time. Tube assemblies having a tube bonded to the female fitting of the connector with a joining agent composition including an evaporable liquid hydrocarbon are disclosed.

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