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    BATTERY CASING AND BATTERY MODULE INCLUDING THE SAME
    1.
    发明申请
    BATTERY CASING AND BATTERY MODULE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20190165337A1

    公开(公告)日：2019-05-30

    申请号：US16204333

    申请日：2018-11-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyeong PANG ,  Feifei FANG ,  In KIM ,  In Su LEE ,  Hye Jeong LEE ,  Ginam KIM

    IPC: H01M2/02

    Abstract: A battery casing including a container configured to house an electrode assembly, wherein the container includes a bottom wall and a plurality of side walls configured to define an open side opposite to the bottom wall and to define a space for housing the electrode assembly, at least one of the bottom wall and the plurality of side walls includes a composition including a base polymer and a plurality of nucleating agent particles dispersed in the base polymer, the base polymer includes a polyethylene polymer, the nucleating agent particles have a rod shape, the aspect ratio of the nucleating agent particles is greater than or equal to about 2, and an amount of the nucleating agent particles is about 0.01 parts by weight to about 3 parts by weight, based on 100 parts by weight of the base polymer.

    BATTERY CASE AND BATTERY
    2.
    发明申请
    BATTERY CASE AND BATTERY 审中-公开

    公开(公告)号：US20200335732A1

    公开(公告)日：2020-10-22

    申请号：US16851617

    申请日：2020-04-17

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Song Won HYUN ,  In KIM ,  Kyeong PANG ,  Moo Ho LEE ,  Hye Jeong LEE ,  In Su LEE

    IPC: H01M2/02 ,  H01M10/0525 ,  H01M2/10 ,  H01M2/30 ,  H01M2/04

    Abstract: A composite including a polymer matrix; an inorganic moisture absorber; a ceramic filler, graphite, or a combination thereof; and a tracking resistance polymer, wherein the tracking resistance polymer includes an average bond energy between an atom forming a main chain and another atom covalently bonded to the atom that forms the main chain of about 350 kJ/mol to about 500 kJ/mol; a carbonaceous residue yield after pyrolysis of less than or equal to about 5 weight percent, based on the amount of the tracking resistance polymer before pyrolysis; or a combination thereof.

    BATTERY CASE, BATTERY, AND METHOD FOR FABRICATING A BATTERY
    3.
    发明申请
    BATTERY CASE, BATTERY, AND METHOD FOR FABRICATING A BATTERY 审中-公开

    公开(公告)号：US20190280255A1

    公开(公告)日：2019-09-12

    申请号：US16298229

    申请日：2019-03-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Moo Ho LEE ,  Moon Il JUNG ,  In KIM ,  In Su LEE ,  Junghoon LEE ,  Hye Jeong LEE ,  Song Won HYUN

    IPC: H01M2/02 ,  H01M10/0525 ,  H01M2/10 ,  H01M2/04 ,  B32B27/08 ,  B32B27/32

    Abstract: A battery case including a container configured to house an electrode assembly, wherein the container includes a bottom wall and a plurality of side walls, the bottom wall and the side walls integrated to define a space for housing the electrode assembly and an open side opposed to the bottom wall, the container includes a composite including a polymer matrix, an inorganic moisture absorbent dispersed in the base polymer, and a compatibilizer to promote compatibility between the polymer matrix and the inorganic moisture absorbent, the compatibilizer is included in an amount of less than about 3 wt % based on a total weight of the composite, at least one of the bottom wall and the side walls at a thickness of 1 millimeter has a water vapor transmission rate of less than about 0.07 g/m2/day, when measured at 38° C. and a relative humidity of 100% according to ISO 15106 or ASTM F1249.

    BATTERY CASE AND BATTERY
    4.
    发明申请
    BATTERY CASE AND BATTERY 审中-公开

    公开(公告)号：US20200168859A1

    公开(公告)日：2020-05-28

    申请号：US16692245

    申请日：2019-11-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Song Won HYUN ,  Moo Ho LEE ,  Sung Dug KIM ,  In KIM ,  Kyeong PANG ,  In Su LEE ,  Hye Jeong LEE

    IPC: H01M2/04 ,  H01M2/02

    Abstract: Disclosed are a battery case including a container configured to accommodate an electrode assembly, wherein the container includes a bottom wall and a plurality of side walls, the bottom wall and the plurality of side walls are integrated to have an open side opposed to the bottom wall and to provide a space for accommodating the electrode assembly, the container includes a composite including a base polymer and an inorganic moisture absorbent, expanded graphite, and red phosphorus, each of which are dispersed in the base polymer, and the battery case has a water vapor transmittance rate at about 38° C. under relative humidity of about 100% according to ISO 15106 or ASTM F1249 of less than about 0.07 g/m2/day and flame retardancy of V-0 measured according to UL (Underwriter's Laboratories)-94, and a battery or battery module including an electrode assembly accommodated in the container of the battery case.

    BATTERY CASE AND BATTERY
    6.
    发明申请
    BATTERY CASE AND BATTERY 审中-公开

    公开(公告)号：US20200212375A1

    公开(公告)日：2020-07-02

    申请号：US16726524

    申请日：2019-12-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hye Jeong LEE ,  Kyeong PANG ,  In Su LEE ,  In KIM ,  In Ki KIM ,  Eun Sung LEE ,  Song Won HYUN ,  Sung Dug KIM

    IPC: H01M2/02 ,  C08L23/06 ,  C09K19/38

    Abstract: A battery case including a container configured to house an electrode assembly. The container includes a bottom wall and a plurality of side walls, the bottom wall and the side walls are integrated to have an open side opposite to the bottom wall, and which provides a space for housing the electrode assembly. The container includes a composite of a base polymer, a carbon-based filler, and an oligomer or a polymer that is dissolved in a solvent having a solubility parameter of about 15 MPa1/2 to about 30 MPa1/2, and the oligomer or polymer has an amino group or a hydrophobic functional group. The battery case has a water vapor transmission rate (WVTR) of less than about 0.07 g/m2/day measured at a thickness of 1 mm, at 38° C., and relative humidity of 100% according to ISO 15106 or ASTM F1249, and a battery including the battery case.

    COATING COMPOSITION, HEATER OF WASHING MACHINE HAVING THE SAME, AND COATING METHOD FOR THE HEATER
    7.
    发明申请
    COATING COMPOSITION, HEATER OF WASHING MACHINE HAVING THE SAME, AND COATING METHOD FOR THE HEATER 审中-公开
    涂料组合物，具有该组合物的洗衣机的加热器和加热器的涂布方法

    公开(公告)号：US20130251355A1

    公开(公告)日：2013-09-26

    申请号：US13848905

    申请日：2013-03-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hye Jeong LEE ,  Kyung Kook KIM ,  Kyong II KIM ,  Joo Ho KIM

    IPC: C09D183/04 ,  B05D3/02 ,  F24H1/00

    CPC classification number: C09D183/04 ,  B05D3/0254 ,  F24H1/0018 ,  H05B3/48

    Abstract: Disclosed herein is a coating composition to prevent contamination of a heater caused by water or steam. Since the coating composition may prevent formation and adhesion of scales on the surface of the heater. The coating composition may be cured at a low temperature and degradation does not occur on the surface of the heater after extended use thereof. As a result, formation of scales may be prevented. The heater of a washing machine includes a heating wire disposed at the center, a magnesium oxide (MgO) layer disposed outside the heating wire to surround the heating wire to transmit heat from the heating wire to the outside, and a stainless alloy layer disposed outside the magnesium oxide layer to surround the magnesium oxide layer. The surface of the stainless alloy layer is coated with a coating composition including a silicon resin containing organopolysiloxane and silicon containing polysilsesquioxane.

    Abstract translation: 本文公开了一种防止由水或蒸汽引起的加热器污染的涂料组合物。 由于涂料组合物可以防止加热器表面上的氧化皮的形成和粘附。 涂料组合物可以在低温下固化，并且在延长使用后不会在加热器的表面上发生降解。 结果，可以防止鳞片的形成。 洗衣机的加热器包括设置在中心的加热线，设置在加热线的外侧的氧化镁（MgO）层，以包围加热线，以将热量从加热丝传递到外部，并且将不锈钢合金层设置在外部 包围氧化镁层的氧化镁层。 不锈钢合金层的表面涂覆有包含有机聚硅氧烷和含硅聚硅倍半氧烷的硅树脂的涂料组合物。

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