FILLER COMPOSITION, COMPOSITE MATERIAL AND COMPOSITE MATERIAL LAYER WITH THERMAL BARRIER PROPERTIES

    公开(公告)号:US20240182667A1

    公开(公告)日:2024-06-06

    申请号:US18524338

    申请日:2023-11-30

    CPC classification number: C08K3/016 C09D7/61

    Abstract: The subject application relates to a filler composition, composite material and composite material layer with thermal barrier properties. The present disclosure relates to a filler composition may include a ceramization filler component at a content of at least about 75 wt. % and not greater than about 95 wt. % for a total weight of the filler composition, a structure promoter component at a content of at least about 0.1 wt. % and not greater than about 7.0 wt. % for a total weight of the filler composition, a flux component at a content of at least about 0.1 wt. % and not greater than about 7.0 wt. % for a total weight of the filler composition, and a flame retardant component at least about 5.0 wt. % and not greater than about 20.0 wt. % for a total weight of the filler composition.

    Cell culture system
    9.
    发明授权

    公开(公告)号:US11959056B2

    公开(公告)日:2024-04-16

    申请号:US16917331

    申请日:2020-06-30

    CPC classification number: C12M23/14 C12M29/00 C12N1/04 C12N5/0645

    Abstract: The disclosure relates generally to a cell culture apparatus and a cell culture method. One aspect of the disclosure provides a perfusion cell culture bag comprising one or more polymer films, having edges bonded together to form edges around an undivided interior compartment of the bag; first and second ports each formed in an exterior surface of the bag; first and second liquid-permeable tubes each extending into and in fluid communication with the interior compartment of the bag and operatively coupled to a respective port; and a third port formed in an exterior surface of the bag, the third port being in fluid communication with the interior compartment of the bag; wherein the first tube comprises a first inner support structure defining a central lumen of the tube and a first outer filter layer surrounding the first inner support structure.

    SEAL AND METHOD OF USING AND MAKING THE SAME
    10.
    发明公开

    公开(公告)号:US20240068573A1

    公开(公告)日:2024-02-29

    申请号:US18240899

    申请日:2023-08-31

    CPC classification number: F16J15/3284

    Abstract: Embodiments described herein are generally directed to an annular seal including: an annular body defining a cross-section down a central axis, the annular body including: a first linear section oriented down a first plane; a first portion contiguous with the first end of the first linear section, the first portion being curved with respect to the first linear section and in accordance with a first predetermined radius, the first portion extending to a first distal end; a second portion contiguous with the second end of the first linear section, the second portion including: a second linear section oriented down a second plane non-parallel to the first plane; and at least one discrete, radially-oriented tab contiguous with the second linear section and oriented along a circumference of the annular body.

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