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公开(公告)号：US10256410B2
公开(公告)日：2019-04-09
申请号：US15318396
申请日：2015-08-20
发明人： Liam P. Spencer , Liang Hong , Chun Liu , Minrong Zhu , Jichang Feng , Jing Jing Yan , Zhengming Tang , Shaoguang Feng , Peter Trefonas, III , David D. Devore , Nolan T. McDougal
摘要： A light emitting device comprising a polymeric charge transfer layer, wherein the polymeric charge transfer layer is formed from a composition comprising a polymer, said polymer comprising one or more polymerized units derived from Structure A, and one or more polymerized units derived from Structure (B), each as follows: A) a monomer having the Structure (A), as defined herein: and B) a monomer that comprises one or more dienophile moieties.
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公开(公告)号：US09793485B2
公开(公告)日：2017-10-17
申请号：US15328330
申请日：2015-08-19
发明人： Minrong Zhu , Jichang Feng , Shaoguang Feng , Chun Liu , Nolan T. McDougal , David D. Devore , Peter Trefonas, III , Liam P. Spencer
IPC分类号： C07D209/86 , H01L51/00 , C08G61/12 , H01L51/50
CPC分类号： H01L51/0039 , C07D209/82 , C07D209/86 , C08G61/124 , C08G2261/124 , C08G2261/18 , C08G2261/228 , C08G2261/314 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/512 , C08G2261/95 , H01L51/0043 , H01L51/006 , H01L51/0072 , H01L51/5056
摘要： The invention provides compositions comprising crosslinkable BCB-functionalized materials for use in OLEDs applications. The inventive compositions can be used to form hole-transporting materials for use in electroluminescent devices. In particular, the invention provides a composition comprising at least one compound selected from Structure A, as described herein.
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公开(公告)号：US20210210691A1
公开(公告)日：2021-07-08
申请号：US16065291
申请日：2015-12-24
申请人： Dow Global Technologies LLC , Rohm and Haas Electronic Materials LLC , Rohm and Haas Electronic Materials Korea Ltd.
发明人： Minrong Zhu , Jichang Feng , Jing Jing Yan , Zhengming Tang , Shaoguang Feng , Hua Ren , Hong Yeop Na , Yoo-Jin Doh , Yuchen Liu , David D. Devore , Peter Trefonas, III , Liam P. Spencer
IPC分类号： H01L51/00 , C08F112/32 , C08K5/55
摘要： Polymeric layers suitable for organic layers of electronic devices that show reduced driving voltage and/or increased luminous efficiency.
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公开(公告)号：US10454036B2
公开(公告)日：2019-10-22
申请号：US15504389
申请日：2015-01-08
申请人： Dow Global Technologies LLC , Rohm and Haas Electronic Materials LLC , Rohm and Haas Electronic Materials Korea Ltd.
发明人： Liam P. Spencer , Hong-Yeop Na , Yoo-Jin Doh , Chun Liu , Minrong Zhu , Jichang Feng , Zhengming Tang , Shaoguang Feng , Kenneth L. Kearns, Jr. , Timothy De Vries , Sukrit Mukhopadhyay , John W. Kramer , Peter Trefonas, III , David D. Devore , William H. H. Woodward
IPC分类号： H01L51/54 , H01L51/00 , C07D209/86 , C08G61/12 , H01L51/50
摘要： The present invention relates to a polymeric charge transfer layer comprising a polymer and a p-dopant. The polymer comprises as polymerized units, Monomer A, Monomer B, and Monomer C crosslinking agent. The present invention further relates to an organic electronic device, especially an organic light emitting device containing the polymeric charge transfer layer.
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公开(公告)号：US20180226584A1
公开(公告)日：2018-08-09
申请号：US15504389
申请日：2015-01-08
申请人： Dow Global Technologies LLC , Rohm and Haas Electronic Materials LLC , Rohm and Haas Electronic Materials Korea Ltd.
发明人： Liam P. Spencer , Hong-Yeop Na , Yoo-Jin Doh , Chun Liu , Minrong Zhu , Jichang Feng , Zhengming Tang , Shaoguang Feng , Kenneth L. Kearns, JR. , Timothy De Vries , Sukrit Mukhopadhyay , John W. Kramer , Peter Trefonas, III , David D. Devore , William H. H. Woodward
IPC分类号： H01L51/00 , C07D209/86 , C08G61/12
CPC分类号： H01L51/0043 , C07D209/86 , C08G61/124 , C08G2261/124 , C08G2261/1424 , C08G2261/1434 , C08G2261/148 , C08G2261/18 , C08G2261/228 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/512 , C08G2261/95 , H01L51/0003 , H01L51/0034 , H01L51/004 , H01L51/005 , H01L51/5056 , H01L51/506 , H01L51/5072
摘要： The present invention relates to a polymeric charge transfer layer comprising a polymer and a p-dopant. The polymer comprises as polymerized units, Monomer A, Monomer B, and Monomer C crosslinking agent. The present invention further relates to an organic electronic device, especially an organic light emitting device containing the polymeric charge transfer layer.
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公开(公告)号：US20170229656A1
公开(公告)日：2017-08-10
申请号：US15328330
申请日：2015-08-19
发明人： Minrong Zhu , Jichang Feng , Shaoguang Feng , Chun Liu , Nolan T. McDougal , David D. Devore , Peter Trefonas, III , Liam P. Spencer
IPC分类号： H01L51/00 , C08G61/12 , C07D209/86
CPC分类号： H01L51/0039 , C07D209/82 , C07D209/86 , C08G61/124 , C08G2261/124 , C08G2261/18 , C08G2261/228 , C08G2261/314 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/512 , C08G2261/95 , H01L51/0043 , H01L51/006 , H01L51/0072 , H01L51/5056
摘要： The invention provides compositions comprising crosslinkable BCB-functionalized materials for use in OLEDs applications. The inventive compositions can be used to form hole-transporting materials for use in electroluminescent devices. In particular, the invention provides a composition comprising at least one compound selected from Structure A, as described herein.
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7.发明申请公开(公告)号：US20170170400A1
公开(公告)日：2017-06-15
申请号：US15318396
申请日：2015-08-20
发明人： Liam P. Spencer , Liang Hong , Chun Liu , Minrong Zhu , Jichang Feng , Jing Jing Yan , Zhengming Tang , Shaoguang Feng , Peter Trefonas, III , David D. Devore , Nolan T. McDougal
CPC分类号： H01L51/0043 , C08G61/12 , C08G61/128 , C08G2261/122 , C08G2261/135 , C08G2261/312 , C08G2261/314 , C08G2261/3142 , C08G2261/3162 , C08G2261/3241 , C08G2261/344 , C08G2261/46 , C08G2261/51 , C08G2261/512 , C08G2261/76 , C08G2261/95 , C08L65/00 , H01L51/0003 , H01L51/0034 , H01L51/0039 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5088
摘要： A light emitting device comprising a polymeric charge transfer layer, wherein the polymeric charge transfer layer is formed from a composition comprising a polymer, said polymer comprising one or more polymerized units derived from Structure A, and one or more polymerized units derived from Structure (B), each as follows: A) a monomer having the Structure (A), as defined herein: and B) a monomer that comprises one or more dienophile moieties.
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公开(公告)号：US20170373253A1
公开(公告)日：2017-12-28
申请号：US15539856
申请日：2015-12-22
发明人： Kaitlyn Gray , Robert Wright , Liam Spencer , David Devore , David Pearson , Jichang Feng , Jing Jing Yan , Shaoguang Feng
IPC分类号： H01L51/00 , C07D209/86 , H01L51/50
CPC分类号： H01L51/0061 , C07D209/86 , C07D209/90 , C07D403/12 , H01L51/0059 , H01L51/0072 , H01L51/5012 , H01L51/5056 , H01L51/506 , H01L51/5072 , H01L51/5088 , H01L51/5092
摘要： Provided is a composition comprising a compound selected from Structure 1, as described herein:
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公开(公告)号：US11312844B2
公开(公告)日：2022-04-26
申请号：US16304893
申请日：2016-07-28
发明人： Jian Wang , Jichang Feng , Xiao Bing Yun , Mehmet Demirors , Edward L. Lee , Hayley A. Brown , Bin Li
摘要： A composition suitable for making uncrosslinked polyethylene foam and an uncrosslinked polyethylene foam comprising: 50-95 wt. % of a low density polyethylene having a density ranging from 0.915 to 0.930 g/cc and melt index of 1-4 g/10 min; and 5-50 wt. % of an ethylene/alpha-olefin interpolymer having: a density ranging from 0.910-0.930 g/cc; a melt index ranging from 0.5 to 6.0 g/10 min; a Mw/Mn of from 2.8 to 4.5; and a ZSVR of 1.8 to 10.0.
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公开(公告)号：US20190207115A1
公开(公告)日：2019-07-04
申请号：US16311874
申请日：2016-06-28
发明人： Robert David GRIGG , Liam P. Spencer , John W. Kramer , Chun Liu , David D. Devore , Shaoguang Feng , Jichang Feng , Minrong Zhu , Yang Li , Sukrit Mukhopadhyay , Anatoliy N. Sokolov , Matthew S. Remy , Peter Trefonas , Bethany Neilson
IPC分类号： H01L51/00 , C08F112/14 , C08F112/32 , C09D125/18 , C09D5/24
CPC分类号： H01L51/0039 , C08F12/22 , C08F12/26 , C08F12/32 , C08F12/34 , C08F112/14 , C08F112/32 , C09D5/24 , C09D125/18 , H01L51/0035 , H01L51/0043 , H01L51/5056
摘要： A polymer which has Mn at least 4,000 and comprises polymerized units of a compound of formula NAr1A2A3, wherein Ar1, Ar2 and Ar3 independently are C6-C40 aromatic substituents; Ar1, Ar2 and Ar3 collectively contain no more than one nitrogen atom and at least one of Ar1, Ar2 and Ar3 contains a vinyl group attached to an aromatic ring.
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