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1.发明公开
公开(公告)号：EP4361099A1
公开(公告)日：2024-05-01
申请号：EP23205035.1
申请日：2023-10-20
发明人： LEE, Wan Sung , KIM, Hyun Tae , RYU, Sang Hyo , JEONG, Chung Heon , JEONG, Myung Hoon , JUNG, Woo Ram , KANG, Chang Gu
IPC分类号： C01B32/162 , B01J23/74 , B01J23/84 , H01M10/00
CPC分类号： C01B32/162 , C01B2202/3020130101 , C01B2202/3220130101 , C01B2202/3420130101 , C01B2202/3620130101 , C01P2006/1020130101 , B01J23/74 , B01J23/84 , H01M10/00 , C01B32/174 , C01B2202/0820130101 , C01B2202/2220130101
摘要： A method for preparing a carbon nanotube, comprises: (a) introducing a catalyst into a chemical vapor deposition reactor; and (b) injecting a carbon source gas to synthesize a carbon nanotube, wherein an input of the catalyst and a flow rate of the carbon source gas satisfy the following Formula 1: 0.1L/g⋅min≤a/b≤1.1L/g⋅min wherein a represents a flow rate (L/min) of the carbon source gas and b represents an input (g) of the catalyst. Further disclosed is a carbon nanotube prepared by the method.
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公开(公告)号：EP2841379B1
公开(公告)日：2024-10-09
申请号：EP13782417.3
申请日：2013-03-15
IPC分类号： C01B32/162 , B82Y30/00 , B82Y40/00
CPC分类号： C01B2202/2220130101 , C01B2202/3620130101 , C01P2004/5320130101 , C01P2006/1120130101 , B82Y30/00 , B82Y40/00 , C01B32/162
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公开(公告)号：EP3219669B1
公开(公告)日：2024-09-11
申请号：EP15859876.3
申请日：2015-11-12
IPC分类号： C01B32/162 , B01J23/745 , H01M4/62 , H01M10/0525 , C01B32/159 , C01B32/174
CPC分类号： B01J23/745 , H01M4/62 , C01P2006/4020130101 , Y02E60/10 , C01B32/159 , C01B32/174 , C01B32/162 , C01B2202/3020130101 , C01B2202/3620130101 , C01B2202/2220130101
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公开(公告)号：EP4202001B1
公开(公告)日：2024-10-02
申请号：EP21216567.4
申请日：2021-12-21
IPC分类号： C09D163/00 , C01B32/159 , C08K3/04
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公开(公告)号：EP3421423B1
公开(公告)日：2024-10-02
申请号：EP16891744.1
申请日：2016-10-17
IPC分类号： C01B32/00 , C08K3/04 , C08L101/00 , C07F9/09 , C01B25/00 , C01B32/168 , C07F9/12 , C08J5/04 , C08K5/521 , C08K7/14
CPC分类号： C07F9/12 , C01B2202/0220130101 , C01B2202/0620130101 , C01B2202/2620130101 , C01B2202/3420130101 , C01B2202/3620130101 , C08J5/047 , C01B32/168 , C08K3/041 , C08K7/14 , C08K5/521
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公开(公告)号：EP4396296A1
公开(公告)日：2024-07-10
申请号：EP22773169.2
申请日：2022-09-02
IPC分类号： C09D11/52 , C09D11/037 , C09D11/324 , H01B1/24 , C01B32/00
CPC分类号： H01B1/24 , C09D11/52 , C09D11/037 , C09D11/324 , C01B2204/0420130101 , C01B32/194 , C01P2006/1020130101 , C01B32/159 , C01B2202/3420130101 , C01B2202/3620130101
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7.发明公开
公开(公告)号：EP4361098A1
公开(公告)日：2024-05-01
申请号：EP23205033.6
申请日：2023-10-20
发明人： JEONG, Myung Hoon , KIM, Hyun Tae , RYU, Sang Hyo , JEONG, Chung Heon , LEE, Wan Sung , JUNG, Woo Ram , KANG, Chang Gu
CPC分类号： C01B32/162 , C01B2202/3620130101 , C01B2202/3420130101 , C01B2202/3020130101 , C01B2202/3220130101 , C01P2006/1020130101 , B01J23/74 , B01J23/76 , B01J35/32 , B01J35/51 , B01J37/082 , C01B2202/0820130101 , C01B2202/2220130101 , H01M10/00 , C01B32/174
摘要： A method for preparing a catalyst for preparing a carbon nanotube, comprises: (a) dissolving a main catalyst precursor, a support precursor, a cocatalyst precursor and a precipitation inhibitor in a solvent to prepare a precursor solution; and (b) pyrolyzing the precursor solution by spraying the precursor solution into a reactor, wherein a mole fraction of the precipitation inhibitor to the cocatalyst precursor is 0.1 to 1.5. Further disclosed are a catalyst for preparing a carbon nanotube, a method for preparing a carbon nanotube, and a carbon nanotube.
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公开(公告)号：EP3961756B1
公开(公告)日：2024-04-24
申请号：EP21189091.8
申请日：2021-08-02
IPC分类号： H01M4/131 , H01M4/36 , H01M4/1391 , C01B32/158 , H01M4/04 , H01M4/62 , H01M10/0525
CPC分类号： H01M4/0404 , H01M4/131 , H01M4/1391 , H01M4/366 , H01M4/625 , H01M10/0525 , C01B2202/3420130101 , C01B2202/3620130101 , C01B32/174 , Y02E60/10
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