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公开(公告)号：US10851238B2
公开(公告)日：2020-12-01
申请号：US15765347
申请日：2016-08-19
发明人： Kyeong Pang , Pil Gu Kwon , In Kim , Hye Jeong Lee
IPC分类号： C08L55/02 , C08L69/00 , C08L61/04 , C08K5/17 , C08K5/529 , C08K5/49 , C08G67/02 , C08L25/12 , B29C48/92 , B29C48/80 , B29C48/00
摘要： One aspect is directed to providing a polymeric composition containing a polyketone, which is an eco-friendly material, a method for preparing the same, an electronic apparatus, and a method for preparing the same. The polymeric composition according to one aspect includes 3 to 20 parts by weight of a polyketone resin prepared with carbon monoxide as a raw material and 80 to 97 parts by weight of a thermoplastic resin including an acrylonitrile-butadiene-styrene (ABS) copolymer resin with respect to the total weight of the polymeric composition.
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公开(公告)号：USD717266S1
公开(公告)日：2014-11-11
申请号：US29454860
申请日：2013-05-15
设计人： In Sik Chung , Hye Jeong Lee
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公开(公告)号：US11901499B2
公开(公告)日：2024-02-13
申请号：US16851617
申请日：2020-04-17
发明人： Song Won Hyun , In Kim , Kyeong Pang , Moo Ho Lee , Hye Jeong Lee , In Su Lee
IPC分类号： H01M10/0525 , H01M50/24 , H01M50/55 , H01M50/553 , H01M50/122 , H01M50/117 , H01M50/131 , H01M50/141 , H01M50/16 , H01M50/157 , H01M50/162 , H01M50/121
CPC分类号： H01M10/0525 , H01M50/117 , H01M50/121 , H01M50/122 , H01M50/131 , H01M50/141 , H01M50/157 , H01M50/16 , H01M50/162 , H01M50/24 , H01M50/55 , H01M50/553 , H01M2220/20
摘要： 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.
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公开(公告)号：US11094982B2
公开(公告)日：2021-08-17
申请号：US16298229
申请日：2019-03-11
发明人： Moo Ho Lee , Moon Il Jung , In Kim , In Su Lee , Junghoon Lee , Hye Jeong Lee , Song Won Hyun
IPC分类号： H01M50/116 , H01M10/0525 , B32B27/08 , B32B27/32 , H01M50/20 , H01M50/24 , H01M50/155 , H01M50/166
摘要： 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%.
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公开(公告)号：US11088357B2
公开(公告)日：2021-08-10
申请号：US16217126
申请日：2018-12-12
发明人： Moon Il Jung , Song Won Hyun , In Kim , Moo Ho Lee , In Su Lee , Junghoon Lee , Hye Jeong Lee , Ginam Kim
IPC分类号： H01M2/28 , H01M2/02 , H01M10/058 , H01M2/06 , H01M2/04 , H01M10/0525 , H01M10/52
摘要： 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 plurality of side walls are integrated to define a space for housing the electrode assembly and to provide a top opening opposite the bottom wall, the container includes a polymeric composition including a polymer and an inorganic moisture absorbent dispersed in the polymer, and the battery case has a water vapor transmission rate (WVTR) of less than about 0.05 grams per square meter per day, when measured at 38° C. and a relative humidity of 100% according to ISO 15106 or ASTM F1249.
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公开(公告)号：US09739855B2
公开(公告)日：2017-08-22
申请号：US13964541
申请日：2013-08-12
发明人： Gi Tae I , Whoe Sun Yang , Hye Jeong Lee
IPC分类号： G01V3/00 , G01R33/48 , A61B5/055 , G01R33/28 , A61B5/16 , A61B5/11 , A61B5/1171 , G01R33/563 , A61M21/00
CPC分类号： G01R33/48 , A61B5/055 , A61B5/1128 , A61B5/1176 , A61B5/165 , A61B2576/026 , A61M21/00 , A61M2021/0044 , A61M2230/005 , A61M2230/60 , A61M2230/62 , G01R33/28 , G01R33/283 , G01R33/288 , G01R33/56341
摘要： A magnetic resonance imaging system adaptively and dynamically adjusts color and brightness of illuminators mounted on the inside of a bore in response to a scan sequence used for magnetic resonance imaging or the state of a patient in order to relieve discomfort during magnetic resonance imaging. An illuminator control unit selects and determines optical characteristics of the illuminators in response to a scan sequence or the state of a patient.
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