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1. 发明申请

US20180226584A1 POLYMERIC CHARGE TRANSFER LAYER AND ORGANIC ELECTRONIC DEVICE CONTAINING THE SAME 审中-公开
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.

2. 发明授权

US11367835B2 Quantum dot light emitting devices 有权
公开(公告)号：US11367835B2
公开(公告)日：2022-06-21
申请号：US16344406
申请日：2017-06-26
申请人： DOW GLOBAL TECHNOLOGIES LLC , ROHM AND HAAS ELECTRONIC MATERIALS LLC
发明人： Anatoliy N. Sokolov , Brian Goodfellow , Robert David Grigg , Liam P. Spencer , John W. Kramer , David D. Devore , Sukrit Mukhopadhyay , Peter Trefonas, III
IPC分类号： H01L51/50 , H01L51/00
摘要： The present invention provides a quantum dot light emitting diode comprising i) an emitting layer of at least one semiconductor nanoparticle made from semiconductor materials selected from the group consisting of Group II-VI compounds, Group II-V compounds, Group III-VI compounds, Group III-V compounds, Group IV-VI compounds, Group I-III-VI compounds, Group II-IV-VI compounds, Group II-IV-V compounds, or any combination thereof; and ii) a polymer for hole injection or hole transport layer, comprising one or more triaryl aminium radical cations having the structure (S1).

3. 发明授权

US10454036B2 Polymeric charge transfer layer and organic electronic device containing the same 有权
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.

4. 发明授权

US09738814B2 Method of controlling block copolymer characteristics and articles manufactured therefrom 有权
公开(公告)号：US09738814B2
公开(公告)日：2017-08-22
申请号：US14580307
申请日：2014-12-23
申请人： Dow Global Technologies LLC , ROHM AND HAAS ELECTRONIC MATERIALS LLC
发明人： Shih-Wei Chang , Jong Keun Park , John W. Kramer , Erin B. Vogel , Phillip D. Hustad , Peter Trefonas, III
IPC分类号： C09D183/10 , C08G77/16 , C08G77/442
CPC分类号： C09D183/10 , C08G77/16 , C08G77/442 , Y10T428/31663
摘要： Disclosed herein is a composition comprising a brush polymer; where the brush polymer comprises a reactive moiety that is reacted to a substrate upon which it is disposed; and a block copolymer; where the block copolymer comprises a first block and a second block that are covalently bonded to each other; where the first block comprises a first polymer and a second block comprises a second polymer; where the first polymer comprises less than or equal to 10 atomic percent polysiloxane; where the second polymer comprises at least 15 atomic percent polysiloxane; where the brush polymer is chemically different from the first polymer and the second polymer; and where the first polymer is chemically different from the second polymer; and wherein the block copolymer is disposed upon the brush polymer.

5. 发明授权

US09394411B2 Methods for annealing block copolymers and articles manufactured therefrom 有权
标题翻译：由此制备嵌段共聚物和制品的方法
公开(公告)号：US09394411B2
公开(公告)日：2016-07-19
申请号：US14580300
申请日：2014-12-23
申请人： Dow Global Technologies LLC , ROHM AND HAAS ELECTRONIC MATERIALS LLC
发明人： Shih-Wei Chang , Jong Keun Park , John W. Kramer , Erin B. Vogel , Phillip D. Hustad , Peter Trefonas, III
IPC分类号： C08G77/442 , B29C71/00 , B29C71/02 , B29C59/14 , B81C1/00 , G03F7/00 , B29C59/02
CPC分类号： C08G77/442 , B29C59/14 , B29C71/0009 , B29C71/02 , B29C2059/023 , B29C2071/022 , B81C1/00 , G03F7/0002
摘要： Disclosed herein is a block copolymer comprising a first block derived from a vinyl aromatic monomer; where the vinyl aromatic monomer has at least one alkyl substitution on an aromatic ring; a second block derived from a siloxane monomer; where a chi parameter that measures interactions between the first block and the second block is 0.03 to 0.18 at a temperature of 200° C. Disclosed herein is a method comprising polymerizing a vinyl aromatic monomer to form a first block; and polymerizing a second block onto the first block to form a block copolymer; where the second block is derived by polymerizing a siloxane monomer; and where the block copolymer has a chi parameter of 0.03 to 0.18 at a temperature of 200° C.; where the chi parameter is a measure of interactions between the first block and the second block of the copolymer.
摘要翻译：本文公开了包含衍生自乙烯基芳族单体的第一嵌段的嵌段共聚物; 其中乙烯基芳族单体在芳环上具有至少一个烷基取代; 衍生自硅氧烷单体的第二嵌段; 其中测量第一块和第二嵌段之间的相互作用的chi参数在200℃的温度下为0.03至0.18。本文公开了一种方法，其包括聚合乙烯基芳族单体以形成第一嵌段; 并将第二嵌段聚合到所述第一嵌段上以形成嵌段共聚物; 其中第二嵌段通过聚合硅氧烷单体得到; 嵌段共聚物在200℃的温度下的chi参数为0.03〜0.18。其中chi参数是共聚物的第一嵌段和第二嵌段之间相互作用的量度。

6. 发明授权

US10647056B2 Method of additive manufacturing using photoregulated radical polymerization 有权
公开(公告)号：US10647056B2
公开(公告)日：2020-05-12
申请号：US15549272
申请日：2016-02-29
申请人： Dow Global Technologies LLC
发明人： Paul Clark , John W. Kramer , Aleksander J. Pyzik
IPC分类号： B29C64/135 , B33Y70/00 , G03F7/00 , G03F7/029 , G03F7/031 , G03F7/027
摘要： A method of fabricating a three-dimensional object, the method comprising: combining at least one of a meth(acrylate), a (meth)acrylamide, a (meth)acrylonitrile, a styrene, an acrylonitrile, a vinyl acetate, a vinylcarbazole, a vinylpyridine, a vinyl ether, a vinyl chloride monomers, a polyfunctional monomer, and a polyfunctional prepolymer with an organic photoredox catalyst to provide a reaction mixture; depositing the reaction mixture; polymerizing the monomers by irradiating the reaction mixture with a light source; and repeating the depositing step until the three-dimensional object is formed.

7. 发明申请

US20180036942A1 METHOD OF ADDITIVE MANUFACTURING USING PHOTOREGULATED RADICAL POLYMERIZATION 审中-公开
公开(公告)号：US20180036942A1
公开(公告)日：2018-02-08
申请号：US15549272
申请日：2016-02-29
申请人： Dow Global Technologies LLC
发明人： Paul Clark , John W. Kramer , Aleksander J. Pyzik
IPC分类号： B29C64/135 , G03F7/031 , G03F7/029 , B33Y70/00 , G03F7/00
CPC分类号： B29C64/135 , B33Y70/00 , G03F7/0037 , G03F7/027 , G03F7/029 , G03F7/031
摘要： A method of fabricating a three-dimensional object, the method comprising: combining at least one of a meth(acrylate), a (meth)acrylamide, a (meth)acrylonitrile, a styrene, an acrylonitrile, a vinyl acetate, a vinylcarbazole, a vinylpyridine, a vinyl ether, a vinyl chloride monomers, a polyfunctional monomer, and a polyfunctional prepolymer with an organic photoredox catalyst to provide a reaction mixture; depositing the reaction mixture; polymerizing the monomers by irradiating the reaction mixture with a light source; and repeating the depositing step until the three-dimensional object is formed.

8. 发明授权

US09052589B2 Polymer comprising end groups containing photoacid generator, photoresist comprising the polymer, and method of making a device 有权
标题翻译：包含含有光酸产生剂的端基的聚合物，包含聚合物的光致抗蚀剂，以及制造器件的方法
公开(公告)号：US09052589B2
公开(公告)日：2015-06-09
申请号：US14012174
申请日：2013-08-28
申请人： Dow Global Technologies LLC
发明人： John W. Kramer , Daniel J. Arriola
IPC分类号： G03F7/004 , G03F7/20 , C08F2/38 , G03F7/039 , C08F220/28 , C08F220/18 , C08F220/38
CPC分类号： G03F7/0041 , C08F2/38 , C08F220/28 , C08F2220/1891 , C08F2220/387 , C08F2438/03 , G03F7/0045 , G03F7/0046 , G03F7/0397 , G03F7/20 , C08F2220/282 , C08F2220/1866 , C08F220/24
摘要： A polymer comprises the polymerized product of unsaturated monomers comprising an acid-deprotectable monomer, a base-soluble monomer, a lactone-containing monomer, a photoacid-generating monomer, or a combination comprising at least one of the foregoing monomers, with a chain transfer agent of Formula (I); wherein in Formula (I), Z is a y valent C1-20 organic group, L is a heteroatom or a single bond, A1 and A2 are each independently ester containing or non-ester containing and are fluorinated or non-fluorinated, and are independently C1-40 alkylene, C3-40 cycloalkylene, C6-40 arylene, or C7-40 aralkylene, and A1 contains a nitrile, ester, or aryl substituent group alpha to the point of attachment with sulfur, X1 is a single bond, —O—, —S—, —C(═O)—O—, —O—C(═O)—, —O—C(═O)—O—, —C(═O)—NR—, —NR—C(═O)—, —NR—C(═O)—NR—, —S(═O)2—O—, —O—S(═O)2—O—, —NR—S(═O)2—, or —S(═O)2—NR, wherein R is H, C1-10 alkyl, C3-10 cycloalkyl or C6-10 aryl, Y− is an anionic group, G+ is a metallic or non-metallic cation, and y is an integer of 1 to 6. A photoresist composition comprising the polymer, a coated substrate, comprising a layer of the photoresist composition, and a method of forming an electronic device from the photoresist, are also disclosed.
摘要翻译：聚合物包含不饱和单体的聚合产物，其包含酸可脱保护的单体，可溶于碱的单体，含内酯的单体，产生光致酸的单体或包含至少一种前述单体的组合与链转移式（I）的试剂; 其中在式（I）中，Z是一价C 1-20有机基团，L是杂原子或单键，A1和A2各自独立地为含酯或非酯，并且为氟化或非氟化的，并且独立地为 C 1-4亚烷基，C 3-40亚环烷基，C 6-40亚芳基或C 3-40亚芳基，并且A1含有与硫连接点的腈，酯或芳基取代基α，X1是单键，-O - ， - S - ， - C（= O）-O-，-O-C（= O） - ， - O-C（= O）-O-，-C（= -C（= O） - ， - NR-C（= O）-NR - ， - S（= O）2-O-，-O-S（= O）2-O-，-NR-S O）2-或-S（= O）2 -NR，其中R是H，C 1-10烷基，C 3-10环烷基或C 6-10芳基，Y-是阴离子基团，G +是金属或非金属，金属阳离子，y为1〜6的整数。包含聚合物的光致抗蚀剂组合物，包含光致抗蚀剂组合物的层的涂布基材，以及从该光刻胶形成电子器件的方法抗拒，也被披露。

9. 发明申请

US20190252618A1 COMPOSITION CONTAINING AMINIUM RADICAL CATION 审中-公开
公开(公告)号：US20190252618A1
公开(公告)日：2019-08-15
申请号：US16329839
申请日：2017-10-20
申请人： Dow Global Technologies LLC
发明人： Robert David Grigg , Liam P. Spencer , John W. Kramer , David D. Devore , Brian Goodfellow , Chun Liu , Sukrit Mukhopadhyay , Thomas H. Peterson , William H. H. Woodward , Anatoliy N. Sokolov
IPC分类号： H01L51/00 , H01L51/50
CPC分类号： H01L51/0042 , H01L51/008 , H01L51/0081 , H01L51/0082 , H01L51/5056 , H01L51/5088
摘要： Provided is an organic light-emitting diode comprising a substrate, an anode layer, optionally one or more hole injection layers, one or more hole transport layers, optionally one or more electron blocking layers, an emitting layer, optionally one or more hole blocking layers, optionally one or more electron transport layers, an electron injection layer, and a cathode, wherein either the hole injection layer, or the hole transport layer, or both of the hole injection layer and the hole transport layer, or layer that functions as both a hole injection layer and a hole transport layer, comprises a polymer that comprises one or more triaryl aminium radical cations having the structure (S1) wherein each of R11, R12, R13, R14, R15, R21, R22, R23, R24, R25, R31, R32, R33, R34, and R35 is independently selected from the group consisting of hydrogen, deuterium halogens, amine groups, hydroxyl groups, sulfonate groups, nitro groups, and organic groups, wherein two or more of R11, R12, R13, R14, R15, R21, R22, R23, R24, R25, R31, R32, R33, R34, and R35 are optionally connected to each other to form a ring structure; wherein one or more of R11, R12, R13, R14, R15, R21, R22, R23, R24, R25, R31, R32, R33, R34, and R35 is covalently bound to the polymer, and wherein A is an anion.

10. 发明申请

US20180212180A1 POLYMERIC CHARGE TRANSFER LAYER AND ORGANIC ELECTRONIC DEVICE CONTAINING SAME 审中-公开
公开(公告)号：US20180212180A1
公开(公告)日：2018-07-26
申请号：US15744888
申请日：2015-08-21
申请人： Dow Global Technologies LLC
发明人： Robert David Grigg , Liam P. Spencer , John W. Kramer , Chun Liu , Sukrit Mukhopadhyay , David D. Devore , Shaoguang Feng , Jichang Feng , Minrong Zhu
IPC分类号： H01L51/50 , H01L51/00 , C07D209/82 , H01L51/52
CPC分类号： H01L51/5064 , C07D209/82 , C08F12/22 , C08F12/26 , C08F12/32 , C09D125/18 , H01L51/0034 , H01L51/0043 , H01L51/0051 , H01L51/006 , H01L51/0072 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5206 , H01L51/5221
摘要： The present invention provides a polymeric charge transfer layer composition comprising a polymer comprising, as polymerized units, at least one Monomer A and at least one Monomer B. It further provides an organic light emitting device and an organic electronic device comprising the polymeric charge transfer layer.

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