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公开(公告)号：US10297755B2
公开(公告)日：2019-05-21
申请号：US15318407
申请日：2015-08-19
摘要： The invention provides compositions comprising 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 for compositions, charge transport film layers, and light emitting devices, comprising, or formed from, a polymer, which comprises one or more polymerized units derived from Structure (A).
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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：US20220069225A1
公开(公告)日：2022-03-03
申请号：US15541548
申请日：2015-10-27
发明人： Liam P. Spencer , Chun Liu , Minrong Zhu , Nolan T. McDougal , Shaoguang Feng , Peter Trefonas, III , David D. Devore , Zhengming Tang , Jiansheng Feng , Anatoliy N. Sokolov
IPC分类号： H01L51/00
摘要： The present invention relates to a polymeric charge transfer layer comprising a polymer. 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：US20170170398A1
公开(公告)日：2017-06-15
申请号：US15318407
申请日：2015-08-19
CPC分类号： H01L51/0035 , C08G73/0672 , H01L51/0003 , H01L51/004 , H01L51/0043 , H01L51/5056
摘要： The invention provides compositions comprising 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 for compositions, charge transport film layers, and light emitting devices, comprising, or formed from, a polymer, which comprises one or more polymerized units derived from Structure (A).
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公开(公告)号：US20180127403A1
公开(公告)日：2018-05-10
申请号：US15570578
申请日：2016-07-07
发明人： Nolan T. McDougal , David S. Laitar , Sukrit Mukhopadhyay , Thomas P. Clark , David D. Devore , Kaitlyn Gray , Aaron A. Rachford , Robert DJ Froese
IPC分类号： C07D413/14 , C07D413/04 , C07D401/14 , C07D401/04 , C09K11/06 , H01L51/00
CPC分类号： C07D413/14 , C07D401/04 , C07D401/14 , C07D413/04 , C09B11/24 , C09B15/00 , C09B19/00 , C09K11/06 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/5012
摘要： A compound having a tricyclic nucleus and having formula (I) wherein Ar is C3-C25 aryl in which at least one aromatic ring atom is nitrogen; X is O, S or CR9R10; R1, R2, R3, R4, R5 and R6 independently are hydrogen, deuterium, C1-C12 alkyl, C4-C12 aryl or C2-C12 alkenyl; R7 and R8 independently are hydrogen, deuterium, C1-C12 alkyl, C4-C12 aryl or C2-C12 alkenyl or R7 and R8 groups attached to a nitrogen atom are joined by a single bond, O, S or CR11R12 to form a single nitrogen-containing substituent; R9 and R10 independently are hydrogen, deuterium, C1-C12 alkyl, C4-C12 aryl or C2-C12 alkenyl; and R11 and R12 independently are hydrogen, deuterium, C1-C12 alkyl, C4-C12 aryl or C2-C12 alkenyl; provided that Ar does not contain an aromatic ring attached to the tricyclic nucleus which contains more than two aromatic ring nitrogen atoms.
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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：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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9.发明授权公开(公告)号：US10533121B2
公开(公告)日：2020-01-14
申请号：US15520034
申请日：2014-10-22
摘要： A fluid composition comprises a triglyceride, having at least one alpha-branched fatty acid residue, wherein each alpha-branched fatty acid residue comprises at least one saturated or mono-unsaturated alkyl chain having a total number of carbon atoms ranging from 12 to 20, and wherein the triglyceride has at least one of (a) a flash point of at least 185° C., (b) a fire point of at least 230° C., (c) a pour point of −25° C. or lower, or (d) a combination thereof. The fluid composition may be useful, for example, as a dielectric fluid and/or as a heat transfer fluid in transformers and other electrical device applications.
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10.发明申请公开(公告)号：US20170349800A1
公开(公告)日：2017-12-07
申请号：US15520034
申请日：2014-10-22
摘要： A fluid composition comprises a triglyceride, having at least one alpha-branched fatty acid residue, wherein each alpha-branched fatty acid residue comprises at least one saturated or mono-unsaturated alkyl chain having a total number of carbon atoms ranging from 12 to 20, and wherein the triglyceride has at least one of (a) a flash point of at least 185° C., (b) a fire point of at least 230° C., (c) a pour point of −25° C. or lower, or (d) a combination thereof. The fluid composition may be useful, for example, as a dielectric fluid and/or as a heat transfer fluid in transformers and other electrical device applications.
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