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公开(公告)号：US08946350B2
公开(公告)日：2015-02-03
申请号：US13953493
申请日：2013-07-29
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Bum Gyu Choi , Min A Yu
CPC classification number: H01L33/56 , C08G77/12 , C08G77/20 , C08G77/80 , C08K7/02 , C08K7/10 , C08L83/14 , C09D183/04 , H01L23/296 , H01L2924/0002 , H01L2924/00
Abstract: Provided are a curable composition and its use. The curable composition can exhibit excellent processibility and workability. The curable composition exhibits excellent light extraction efficiency, hardness, thermal and shock resistance, moisture resistance, gas permeability and adhesiveness, after curing. In addition, the curable composition can provide a cured product that exhibits long-lasting durability and reliability even under harsh conditions, and that does not cause whitening and surface stickiness.
Abstract translation: 提供可固化组合物及其用途。 固化性组合物可以表现出优异的加工性和加工性。 固化性组合物在固化后表现出优异的光提取效率，硬度，耐热和抗冲击性，耐湿性，透气性和粘合性。 此外，固化性组合物可以提供即使在恶劣条件下也具有持久耐久性和可靠性的固化物，并且不会引起白化和表面粘性。
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公开(公告)号：US20210269689A1
公开(公告)日：2021-09-02
申请号：US17262524
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J175/16
Abstract: An epoxy-based adhesive composition and methods for manufacturing the same are provided. The adhesive composition provides excellent adhesive strength and impact strength uniformly over a wide temperature range.
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公开(公告)号：US12173195B2
公开(公告)日：2024-12-24
申请号：US17262524
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J175/16 , C08L63/00
Abstract: An epoxy-based adhesive composition and methods for manufacturing the same are provided. The adhesive composition provides excellent adhesive strength and impact strength uniformly over a wide temperature range.
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公开(公告)号：US09249302B2
公开(公告)日：2016-02-02
申请号：US14456656
申请日：2014-08-11
Applicant: LG CHEM, LTD.
Inventor： Min Jin Ko , Kyung Mi Kim , Young Ju Park , Jae Ho Jung , Min A Yu , Min Kyoun Kim
CPC classification number: C08L83/04 , C08G77/04 , C08G77/12 , C08G77/20 , C08G77/80 , C08K5/56 , C08L83/00 , C08L2203/206 , G02F1/133603 , H01L23/296 , H01L33/56 , H01L33/58 , H01L2924/0002 , Y10T428/1068 , H01L2924/00
Abstract: Provided are a curable composition and its use. The curable composition may provide a cured product having excellent processability, workability, and adhesive property, and having no whitening and surface stickiness. The curable composition has excellent thermal resistance at a high temperature, gas barrierability, and crack resistance, and thus, when applied to a semiconductor device, may stably maintain performance of the device at a high temperature for a long time.
Abstract translation: 提供可固化组合物及其用途。 可固化组合物可以提供具有优异的加工性，加工性和粘合性，并且不具有美白和表面粘性的固化产物。 固化性组合物在高温下具有优异的耐热性，阻气性和抗裂性，因此，当应用于半导体器件时，可以长时间稳定地保持器件在高温下的性能。
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公开(公告)号：US09056984B2
公开(公告)日：2015-06-16
申请号：US14456760
申请日：2014-08-11
Applicant: LG CHEM, LTD
Inventor： Min Jin Ko , Jae Ho Jung , Bum Gyu Choi , Dae Ho Kang , Min A Yu , Min Kyoun Kim , Byung Kyu Cho
CPC classification number: C08L83/04 , C08G77/04 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/80 , C08L2205/025 , H01L23/296 , H01L33/56 , H01L2924/0002 , C08L83/00 , H01L2924/00
Abstract: Provided are a curable composition and its use. The curable composition may provide a cured product having excellent processability, workability and adhesive property, and having no whitening and surface stickiness. The curable composition has excellent thermal resistance and crack resistance at high temperature, and excellent gas barrier ability, and thus allows a semiconductor device to stably maintain performance at high temperature for a long time when applied to the device.
Abstract translation: 提供可固化组合物及其用途。 可固化组合物可提供具有优异的加工性，加工性和粘合性，并且不具有美白和表面粘性的固化产物。 固化性组合物在高温下具有优异的耐热性和抗裂纹性，并且具有优异的阻气性，因此允许半导体器件在施加到器件上长时间稳定地保持高温下的性能。
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Patent Agency Ranking
公开(公告)号：US12157839B2
公开(公告)日：2024-12-03
申请号：US17262340
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J163/00 , C08G18/24 , C08G18/28 , C08G18/32 , C08G18/48 , C08G18/66 , C08G18/73 , C08G59/40 , C08L63/00 , C08L75/08 , C09J7/20 , C09J7/38 , C09J11/06 , C09J11/08 , C09J175/04 , C09J175/08
Abstract: The present application relates to an epoxy-based adhesive composition, which may include (a) one or more epoxy resins, (b) a urethane resin having a weight average molecular weight (Mw) of 30,000 or less, and having a polytetrahydrofuran unit, (c) a core-shell rubber in the form of secondary particles in which two or more core-shell rubbers in the form of primary particles are aggregated and (d) one or more epoxy curing agents. The adhesive composition of the present application can provide excellent adhesion strength, peel strength and impact-resistant strength uniformly over a wide temperature range.
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公开(公告)号：US12116506B2
公开(公告)日：2024-10-15
申请号：US17262501
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J163/04 , C08F212/08 , C08F220/14 , C08F236/06 , C08G18/10 , C08G18/24 , C08G18/48 , C08G18/67 , C08G18/75 , C08G59/14 , C08G59/24 , C08G59/40 , C08L51/04 , C09J11/08 , C09J151/04 , C09J175/08
CPC classification number: C09J163/04 , C08F212/08 , C08F220/14 , C08F236/06 , C08G18/10 , C08G18/24 , C08G18/4825 , C08G18/6715 , C08G18/755 , C08G59/14 , C08G59/245 , C08G59/4021 , C08L51/04 , C09J11/08 , C09J151/04 , C09J175/08 , C08L2201/08 , C08L2205/025 , C08L2205/035 , C08L2205/18 , C08L2207/53 , C09J2301/30 , C09J2301/414 , C09J2451/00 , C09J2463/00 , C09J2475/00
Abstract: An epoxy-based adhesive composition and methods for manufacturing the same are provided. The adhesive composition provides excellent adhesion strength, peel strength and impact-resistant strength uniformly over a wide temperature range.
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公开(公告)号：US20210284884A1
公开(公告)日：2021-09-16
申请号：US17262431
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J163/04 , C09J175/08 , C09J151/04 , C09J11/08 , C08F236/06 , C08F212/08 , C08F220/14 , C08L51/04 , C08G18/10 , C08G18/24 , C08G18/48 , C08G18/67 , C08G18/75 , C08G59/24 , C08G59/40
Abstract: An epoxy-based adhesive composition and methods for manufacturing the same are provided. The adhesive composition provides excellent adhesion strength, peel strength and impact-resistant strength uniformly over a wide temperature range.
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公开(公告)号：US12173194B2
公开(公告)日：2024-12-24
申请号：US17262850
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J163/00 , B05D3/00
Abstract: An epoxy-based adhesive composition and methods for manufacturing the same are provided. The adhesive composition provides excellent adhesive strength and impact strength uniformly over a wide temperature range. In addition, the adhesive composition of the present application may have a level of viscosity capable of ensuring excellent processability.
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公开(公告)号：US12098306B2
公开(公告)日：2024-09-24
申请号：US17262431
申请日：2019-07-25
Applicant: LG Chem, Ltd.
Inventor： Min Jin Ko , Jae Ho Jung , Min A Yu , Min Kyoun Kim , Byung Kyu Cho , Taek Yong Lee , Dong Yong Kim
IPC: C09J163/00 , B32B27/38 , B32B27/40 , C08F212/08 , C08F220/14 , C08F236/06 , C08G18/10 , C08G18/24 , C08G18/48 , C08G18/67 , C08G18/75 , C08G59/24 , C08G59/40 , C08L51/04 , C09J11/08 , C09J151/04 , C09J163/04 , C09J175/08
CPC classification number: C09J163/04 , C08F212/08 , C08F220/14 , C08F236/06 , C08G18/10 , C08G18/24 , C08G18/4825 , C08G18/6715 , C08G18/755 , C08G59/245 , C08G59/4021 , C08L51/04 , C09J11/08 , C09J151/04 , C09J175/08 , C08L2201/08 , C08L2205/025 , C08L2205/035 , C08L2205/18 , C08L2207/53 , C09J2301/30 , C09J2301/414 , C09J2451/00 , C09J2463/00 , C09J2475/00
Abstract: An epoxy-based adhesive composition and methods for manufacturing the same are provided. The adhesive composition provides excellent adhesion strength, peel strength and impact-resistant strength uniformly over a wide temperature range.
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