WO2019059637A3 - 리튬 이차전지용 음극, 이의 제조방법 및 이를 포함하는 리튬 이차전지 - Google Patents

리튬 이차전지용 음극, 이의 제조방법 및 이를 포함하는 리튬 이차전지 Download PDF

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WO2019059637A3
WO2019059637A3 PCT/KR2018/011050 KR2018011050W WO2019059637A3 WO 2019059637 A3 WO2019059637 A3 WO 2019059637A3 KR 2018011050 W KR2018011050 W KR 2018011050W WO 2019059637 A3 WO2019059637 A3 WO 2019059637A3
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secondary battery
lithium secondary
negative electrode
same
manufacturing
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French (fr)
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WO2019059637A2 (ko
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김용찬
김기환
손정우
조필성
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LG Chem Ltd
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LG Chem Ltd
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Priority to JP2020516465A priority Critical patent/JP6972324B2/ja
Priority to US16/649,391 priority patent/US12034147B2/en
Priority to CN201880059183.0A priority patent/CN111095615B/zh
Priority to EP18858820.6A priority patent/EP3675243A4/en
Publication of WO2019059637A2 publication Critical patent/WO2019059637A2/ko
Publication of WO2019059637A3 publication Critical patent/WO2019059637A3/ko
Anticipated expiration legal-status Critical
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Abstract

본 발명은 음극 집전체; 및 상기 음극 집전체 상에 형성된 음극활물질층;을 포함하는 리튬 이차전지용 음극으로서, 상기 음극활물질층은 그라파이트 및 실리콘 옥사이드를 포함하고, 상기 음극활물질층 내에 리튬(Li)이 주입된 리튬 이차전지용 음극 및 그 제조방법에 관한 것이다.
PCT/KR2018/011050 2017-09-22 2018-09-19 리튬 이차전지용 음극, 이의 제조방법 및 이를 포함하는 리튬 이차전지 Ceased WO2019059637A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020516465A JP6972324B2 (ja) 2017-09-22 2018-09-19 リチウム二次電池用負極、この製造方法及びこれを含むリチウム二次電池
US16/649,391 US12034147B2 (en) 2017-09-22 2018-09-19 Negative electrode for lithium secondary battery, method for manufacturing same, and lithium secondary battery comprising same
CN201880059183.0A CN111095615B (zh) 2017-09-22 2018-09-19 锂二次电池用负极、其制造方法以及包含其的锂二次电池
EP18858820.6A EP3675243A4 (en) 2017-09-22 2018-09-19 NEGATIVE ELECTRODE FOR LITHIUM ACCUMULATOR, ITS MANUFACTURING PROCESS AND LITHIUM ACCUMULATOR INCLUDING IT

Applications Claiming Priority (2)

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KR1020170122655A KR102148509B1 (ko) 2017-09-22 2017-09-22 리튬 이차전지용 음극, 이의 제조방법 및 이를 포함하는 리튬 이차전지
KR10-2017-0122655 2017-09-22

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WO2019059637A2 WO2019059637A2 (ko) 2019-03-28
WO2019059637A3 true WO2019059637A3 (ko) 2019-05-09

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US (1) US12034147B2 (ko)
EP (1) EP3675243A4 (ko)
JP (1) JP6972324B2 (ko)
KR (1) KR102148509B1 (ko)
CN (1) CN111095615B (ko)
WO (1) WO2019059637A2 (ko)

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KR102917428B1 (ko) * 2021-06-03 2026-01-23 주식회사 엘지에너지솔루션 리튬 이차전지용 음극 및 이를 포함하는 리튬 이차전지
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