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    SYSTEMS AND METHODS INCLUDING LUBRICANTS FOR CONVEYANCE OF STOOL
    3.
    发明申请
    SYSTEMS AND METHODS INCLUDING LUBRICANTS FOR CONVEYANCE OF STOOL 有权

    公开(公告)号：US20240400927A1

    公开(公告)日：2024-12-05

    申请号：US18733220

    申请日：2024-06-04

    Applicant: LiquiGlide Inc.

    Inventor： Raymond SEEKELL ,  Zheng ZHANG ,  Monica SWINNEY ,  J. David SMITH

    IPC: C10M101/04 ,  C10N30/00 ,  C10N30/10

    Abstract: Embodiments described herein relate to lubricating liquids and the application thereof to ostomy pouches. In some embodiments, an apparatus can include a container having an inner surface, and a lubricating liquid coated on the inner surface, between about 50 wt % and about 80 wt % of a primary lubricating oil, between about 0.01 wt % and about 2 wt % of an antioxidant, between about 0.1 wt % and about 10 wt % of a polymer, and between about 1 wt % and about 50 wt % of a secondary liquid, the secondary liquid configured to improve the solubility of the polymer in the primary lubricating oil. In some embodiments, the container includes an ostomy pouch. In some embodiments, the apparatus further includes a contact product disposed in the container and in contact with the lubricating liquid. In some embodiments, the contact product includes stool.

    Spray Processes and Methods for Forming Liquid-Impregnated Surfaces
    4.
    发明申请
    Spray Processes and Methods for Forming Liquid-Impregnated Surfaces 审中-公开
    用于形成液体浸渍表面的喷涂方法和方法

    公开(公告)号：US20150273518A1

    公开(公告)日：2015-10-01

    申请号：US14668444

    申请日：2015-03-25

    Applicant: LiquiGlide, Inc.

    Inventor： Kripa VARANASI ,  J. David SMITH ,  Jose YAGUE ,  Brian JORDAN ,  Charles W. HIBBEN ,  Jiapeng XU ,  Tao CONG

    IPC: B05D1/12 ,  B29C49/00 ,  C23C4/12

    CPC classification number: B29C49/00 ,  B05D1/02 ,  B05D5/02 ,  B05D5/08 ,  B05D7/227 ,  B65D23/02

    Abstract: In some embodiments, a method of producing a liquid-impregnated surface includes forming a solid particle suspension including a plurality of solid particles with an average dimension of between about 5 nm and about 200 μm. The solid particle suspension is applied to a surface by spray-depositing the solid particle suspension onto the surface. An impregnating liquid is also applied to the surface. The plurality of solid particles and the impregnating liquid collectively form a liquid-impregnated surface. The impregnating liquid can be applied after the solid particle suspension is applied, or the solid particle suspension can include the impregnating liquid, such that the solid particle suspension and the impregnating liquid are concurrently spray-deposited onto the surface.

    Abstract translation: 在一些实施方案中，制备液体浸渍表面的方法包括形成包含平均尺寸在约5nm至约200μm之间的多个固体颗粒的固体颗粒悬浮液。 将固体颗粒悬浮液通过将固体颗粒悬浮液喷雾沉积在表面上而施加到表面上。 浸渍液也施加到表面。 多个固体颗粒和浸渍液体共同形成液体浸渍的表面。 可以在施加固体颗粒悬浮液之后施加浸渍液体，或者固体颗粒悬浮液可以包括浸渍液体，使得固体颗粒悬浮液和浸渍液体同时喷雾沉积在表面上。

    ARTICLES AND METHODS FOR FORMING LIQUID FILMS ON SURFACES OF ARTICLES
    6.
    发明申请
    ARTICLES AND METHODS FOR FORMING LIQUID FILMS ON SURFACES OF ARTICLES 有权

    公开(公告)号：US20210269180A1

    公开(公告)日：2021-09-02

    申请号：US17098799

    申请日：2020-11-16

    Applicant: LiquiGlide Inc.

    Inventor： J. David SMITH ,  Kripa VARANASI ,  Brian JORDAN ,  Carsten BOERS

    IPC: B65B3/04 ,  B65B3/16 ,  B65B29/00 ,  B65D23/04 ,  B65D23/02 ,  B65D25/14

    Abstract: Embodiments described herein relate to articles and methods for forming liquid surface films on the interior surfaces of containers for holding one or more products comprising one or more Bingham plastic materials. Bingham plastic materials behave as a solid under no or low shear stress, and behave as viscous liquids when an applied shear stress exceeds a yield stress. In some embodiments, a container for containing a product includes an interior surface and a liquid disposed on the interior surface. Before introduction of a product into a container, the liquid may be surrounded by air. The liquid-air interface in contact with the interior surface makes a contact angle, θos(a), with respect to the interior surface of the container, of about 0°. After a product has been introduced to the container, the liquid is at least partially covered by the product. The liquid-product interface in contact with the interior surface, makes a contact angle, θos(p), with respect to the interior surface, of less about 60°. The subscript “o” denotes the liquid, subscript “s” denotes the interior surface, subscript “a” denotes air, and subscript “p” denotes a product. In some embodiments, the contact angle θos(p) can be less than about 50°, less than about 40°, or less than about 30°.

    SPRAY PROCESSES AND METHODS FOR FORMING LIQUID-IMPREGNATED SURFACES
    7.
    发明申请
    SPRAY PROCESSES AND METHODS FOR FORMING LIQUID-IMPREGNATED SURFACES 审中-公开

    公开(公告)号：US20190351601A1

    公开(公告)日：2019-11-21

    申请号：US16527888

    申请日：2019-07-31

    Applicant: LiquiGlide Inc.

    Inventor： Kripa VARANASI ,  J. David SMITH ,  Jose YAGUE ,  Brian JORDAN ,  Charles W. HIBBEN ,  Jiapeng XU ,  Tao CONG

    IPC: B29C49/00 ,  B05D5/08

    Abstract: In some embodiments, a method of producing a liquid-impregnated surface includes forming a solid particle suspension including a plurality of solid particles with an average dimension of between about 5 nm and about 200 μm. The solid particle suspension is applied to a surface by spray-depositing the solid particle suspension onto the surface. An impregnating liquid is also applied to the surface. The plurality of solid particles and the impregnating liquid collectively form a liquid-impregnated surface. The impregnating liquid can be applied after the solid particle suspension is applied, or the solid particle suspension can include the impregnating liquid, such that the solid particle suspension and the impregnating liquid are concurrently spray-deposited onto the surface.

    NON-TOXIC LIQUID IMPREGNATED SURFACES
    8.
    发明申请
    NON-TOXIC LIQUID IMPREGNATED SURFACES 审中-公开
    非毒性液体浸渍表面

    公开(公告)号：US20150076030A1

    公开(公告)日：2015-03-19

    申请号：US14487794

    申请日：2014-09-16

    Applicant: LiquiGlide Inc.

    Inventor： J. David SMITH

    IPC: B65D85/72

    CPC classification number: B65D85/72 ,  B65D23/02 ,  B65D25/14

    Abstract: Embodiments described herein relate generally to containers having liquid-impregnated surfaces disposed on their interior surfaces. The liquid-impregnated surfaces may compose an arrangement of solid and/or semi-solid features, defining one or more interstitial regions therebetween, and an impregnating liquid preferentially wetted to those regions. The containers may be designed to contain a product that is intended for human or animal consumption. The solid and/or semi-solid features and the impregnating liquid collectively define a secondary surface (e.g., substantially parallel to the interior surface on which the liquid-impregnated surfaces are disposed) and may include materials which are non-toxic. In particular, non-toxic liquid-impregnated surfaces of the disclosure may be configured for use in food, drugs, health and/or beauty product applications.

    Abstract translation: 本文所述的实施方案大体上涉及设置在其内表面上的具有液体浸渍表面的容器。 液体浸渍的表面可以组成固体和/或半固体特征的布置，在它们之间限定一个或多个间隙区域，并且浸渍液体优先地润湿到那些区域。 容器可以设计成包含用于人或动物消费的产品。 固体和/或半固体特征和浸渍液体共同限定了二次表面（例如，基本上平行于其上放置液体浸渍表面的内表面），并且可以包括无毒的材料。 特别地，本公开的无毒液体浸渍的表面可以被配置用于食品，药物，健康和/或美容产品应用中。

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