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    METHOD FOR PREPARING PHOSPHOLIPID MICELLES
    2.
    发明公开
    METHOD FOR PREPARING PHOSPHOLIPID MICELLES 审中-公开

    公开(公告)号：US20230182101A1

    公开(公告)日：2023-06-15

    申请号：US17979033

    申请日：2022-11-02

    Applicant: Guangdong University of Petrochemical Technology

    Inventor： Hongmei BI ,  Guobin SHI ,  Liuchun GUO ,  Yingmei ZHANG

    IPC: B01J13/04 ,  B01J13/12

    CPC classification number: B01J13/04 ,  B01J13/125

    Abstract: Disclosed is a controllable method for preparing phospholipid micelles, including: S1, preparing small phospholipid vesicles; S2, preparing a graphene thin-layer electrode substrate, S3, incubating, and S4, electroforming phospholipid micelles. According to the present application, lamellar graphene is used as the electrode substrate according to the present application, where a phospholipid bilayer film is firstly spread on the surface of the substrate, and phospholipid micelles are controlled in terms of formation as well as formation state by a certain alternating current electric field on the surface of graphene; the developed method of the present application is unique in design, simple in operation, and has the advantages of fast formation, short preparation cycle and good controllability.

    Method for preparing High Sensitivity Temperature Sensitive Reversible Color-Changing Microcapsule
    4.
    发明申请
    Method for preparing High Sensitivity Temperature Sensitive Reversible Color-Changing Microcapsule 有权

    公开(公告)号：US20230015116A1

    公开(公告)日：2023-01-19

    申请号：US17896220

    申请日：2022-08-26

    Applicant: Jiangnan University

    Inventor： Shaohai FU ,  Liping ZHANG ,  Jingjing LI ,  Chengcheng WANG ,  Xiaojun JIANG

    IPC: C09B11/24 ,  C09B67/02 ,  B01J13/12

    Abstract: The disclosure belongs to the technical field of material science, and particularly relates to a method for preparing a high sensitivity temperature sensitive reversible color-changing microcapsule. According to the method, a series of novel fluorane dyes are designed and synthesized, the color-changing performance can be achieved without a color developing agent, the fluorane dyes are compounded with a phase change material according to a certain proportion, a series of two-component reversible temperature sensitive color-changing dyes are prepared, and then a two-component reversible thermochromic microcapsule with good color performance and color-changing response performance is prepared by adopting a solvent evaporation method. The two-component reversible thermochromic microcapsule provided by the disclosure can effectively alleviate the color lag phenomenon of a traditional three-component thermochromic capsule.

    SEAMLESS CAPSULE, AND FILTER AND SMOKING DEVICE INCLUDING SAME
    5.
    发明申请
    SEAMLESS CAPSULE, AND FILTER AND SMOKING DEVICE INCLUDING SAME 有权

    公开(公告)号：US20220095674A1

    公开(公告)日：2022-03-31

    申请号：US17423588

    申请日：2019-10-11

    Applicant: Sunsho Pharmaceutical Co., Ltd.

    Inventor： Kenichi Koyama

    IPC: A24D3/06 ,  A24D3/14 ,  B01J13/12

    Abstract: [Problem] The present invention provides a capsule that is capable of suppressing volatilization of a highly volatile capsule content through the capsule shell and that is breakable.
    [Solution] A breakable seamless capsule for a smoking equipment, comprising a content containing an oily ingredient and a capsule shell for encapsulating said content, wherein: the capsule shell contains a polysaccharide; the thickness of the capsule shell is 60 μm or more; the volatilization content (VC) of the content after leaving the content to stand under an environment at a temperature of 25° C. and a relative humidity of 40% for 4 hours is 3.0 wt % or more with respect to the total weight of the encapsulated content; and the crush strength per diameter of the capsule is 3-8 N/mm. In one embodiment, the crush strength per diameter of the capsule is 3.5-8 N/mm. In another embodiment, the capsule shell does not contain gelatin.

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