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1. 发明授权

US10364352B2 High temperature melt processable semi-crystalline poly(aryl ether ketone) containing a (4-hydroxyphenyl)phthalazin-1(2h)-one comonomer unit 有权
公开(公告)号：US10364352B2
公开(公告)日：2019-07-30
申请号：US13098400
申请日：2011-04-30
申请人： Tim Hsu , Yi-Feng Wang , Allan S. Hay
发明人： Tim Hsu , Yi-Feng Wang , Allan S. Hay
IPC分类号： C08G16/00 , C08L79/04 , C08G65/40 , C08G73/06 , C08J5/04 , C08J5/10 , C08K3/013
摘要： Compositions and methods for a melt processable semicrystalline poly(aryl ether ketone) incorporating phthalazinone and 4,4′-biphenol as comonomer units are described herein. The polymers are resistant to and insoluble in common organic solvents and liquids as well as in aggressive organic solvents such as chloroform and chlorinated liquids. The polymers are melt processable via techniques such as extrusion, injection molding, and compression molding. The semicrystalline poly(aryl ether ketone) containing phthalazinone comonomer units have properties which make them suitable for manufacturing high temperature resistant molded systems and other articles.

2. 发明授权

US10364314B2 Compound, resin, material for forming underlayer film for lithography, composition for forming underlayer film for lithography, underlayer film for lithography, resist pattern forming method, circuit pattern forming method, and purification method 有权
公开(公告)号：US10364314B2
公开(公告)日：2019-07-30
申请号：US15746107
申请日：2016-07-15
申请人： Mitsubishi Gas Chemical Company, Inc.
发明人： Kana Okada , Junya Horiuchi , Takashi Makinoshima , Masatoshi Echigo
IPC分类号： C08G8/36 , C08G16/00 , C08G16/02 , C09D161/00 , C07D233/64 , C07D405/04 , G03F7/11 , G03F7/039 , G03F7/16 , G03F7/20 , G03F7/32 , H01L21/308 , H01L21/027 , G03F7/26 , G03F7/38 , C07B63/04
摘要： A compound or a resin represented by the following formula (1). (in formula (1), each X independently represents an oxygen atom, a sulfur atom, or an uncrosslinked state, each R1 is independently selected from the group consisting of a halogen group, a cyano group, a nitro group, an amino group, a hydroxyl group, a thiol group, a heterocyclic group, an alkyl group having 1 to 30 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, an aryl group having 6 to 40 carbon atoms, and combinations thereof, in which the alkyl group, the alkenyl group and the aryl group optionally include an ether bond, a ketone bond or an ester bond, each R2 independently represents an alkyl group having 1 to 30 carbon atoms, an aryl group having 6 to 40 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, a thiol group or a hydroxyl group, in which at least one R2 represents a group including a hydroxyl group or a thiol group, each m is independently an integer of 0 to 7 (in which at least one m is an integer of 1 to 7.), each p is independently 0 or 1, q is an integer of 0 to 2, and n is 1 or 2).

3. 发明授权

US10239990B2 Isatin copolymers having intrinsic microporosity 有权
公开(公告)号：US10239990B2
公开(公告)日：2019-03-26
申请号：US15558449
申请日：2016-05-16
申请人： Dow Global Technologies LLC
发明人： Robert E. Hefner, Jr. , Brian L. Cramm
IPC分类号： C08G8/02 , C08J5/22 , B01D67/00 , B01D71/62 , B01D71/76 , C08G16/00 , C08G61/12 , C08G73/06
摘要： A copolymer including a repeating unit represented by Formula I: wherein: L is a divalent hydrocarbon group comprising from 1 to 12 carbon atoms; and L′ is optional and when present is represented by Formula II: wherein: Y, Y′ and Y″ if present, are independently selected from: a carboxylic acid, sulfonic acid, phosphorous acid and phosphoric acid and their corresponding salt or ester; imino, amide, nitrile, hydrogen, hydroxyl and alkyl comprising from 1 to 6 carbon atoms; and A, A′ and A″ if present, are independently selected from an arylene moiety, with the proviso one or both Y″ and A″ may not be present.

4. 发明授权

US10189948B2 Isatin copolymers having intrinsic microporosity 有权
公开(公告)号：US10189948B2
公开(公告)日：2019-01-29
申请号：US15563976
申请日：2015-06-24
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： Xiaolian Hu , Zhe Du , Robert E. Hefner, Jr.
IPC分类号： C08G8/02 , C08J5/22 , B01D67/00 , B01D71/62 , B01D71/76 , C08G16/00 , C08G61/12 , C08G73/06 , B01D71/38 , B01D69/02 , B01D71/44 , C07D209/38 , B01D71/56
摘要： A copolymer including a repeating unit represented by (I) wherein: Y is selected from: a carboxylic acid, sulfonic, phosphorous acid and phosphoric acid and their corresponding salt or ester; imino, amide, nitrile, hydrogen, hydroxyl and alkyl comprising from 1 to 6 carbon atoms; and R1, R2, R3, and R4 are independently selected from: hydrogen, alkyl groups comprising from 1 to 6 carbon atoms, and R1 and R2 may collectively form a ketone group or a 9, 9′-fluorene group, and R3 and R4 may collectively form a ketone group or a 9, 9′-fluorene group; R5 and R6 are independently selected from: a bond and an alkylene group comprising from 1 to 6 carbon atoms; R7 is selected from: hydrogen, alkyl, aryl, aralkyl and heteroaryl groups comprising from 1 to 8 carbon atoms which may be unsubstituted or substituted with carboxylic acid, sulfonic acid and phosphoric acid and their corresponding salt or ester, imino and amide; and X and X′ are independently selected from: a carboxylic acid, sulfonic acid and phosphoric acid and their corresponding salt or ester, imino and amide; nitrile, hydrogen, alkyl having from 1 to 6 carbon atoms and alkoxy having from 1 to 6 carbon atoms.

5. 发明授权

US08653223B2 Transketalized compositions, synthesis, and applications 有权
标题翻译：缩酮化合物，合成和应用
公开(公告)号：US08653223B2
公开(公告)日：2014-02-18
申请号：US12988034
申请日：2009-04-16
申请人： Sergey Selifonov , Adam Edward Goetz , Feng Jing
发明人： Sergey Selifonov , Adam Edward Goetz , Feng Jing
IPC分类号： C07D317/22 , C08G16/00 , C08G65/00
CPC分类号： C07D407/14 , C07D317/12 , C07D317/22 , C07D317/30 , C07D407/04 , C07D407/12 , C07D493/04 , C07D493/10 , C07D493/14 , C07D493/16 , C07D493/18 , C07D493/22 , C08G63/668 , C08G69/26 , C08G69/28 , C08G69/44 , C08G69/48 , C08L77/06 , C08L77/12
摘要： Ketal compounds of the structure I and a method of preparation of the compound from polyols and oxocarboxylates, as well as uses thereof.
摘要翻译：结构I的Ketal化合物和由多元醇和氧代羧酸盐制备化合物的方法及其用途。

6. 发明申请

US20130333612A1 PHOTOALIGNMENT OF MATERIALS INCLUDING LIQUID CRYSTALS 有权
标题翻译：包括液晶的材料的光亮度
公开(公告)号：US20130333612A1
公开(公告)日：2013-12-19
申请号：US13786904
申请日：2013-03-06
申请人： Massachusetts Institute of Technology
发明人： Timothy M. Swager , Jason R. Cox
IPC分类号： C09K19/56 , C30B19/12 , G02F1/1337 , C30B30/00 , C08G16/00 , C08G61/02
CPC分类号： C09K19/56 , C08G16/00 , C08G61/02 , C08G2261/3422 , C08G2261/41 , C08G2261/72 , C08G2261/92 , C08G2261/94 , C08G2261/95 , C30B19/12 , C30B30/00 , G02F1/133788
摘要： Embodiments described herein relate to compositions, devices, and methods for the alignment of certain materials including liquid crystals. In some cases, a photoresponsive material include a moiety capable of undergoing a di-pi-methane rearrangement. Methods described herein may provide chemically and/or thermally stable alignment materials for use in a various technologies, including transistors, luminescent devices, and liquid crystal devices.
摘要翻译：本文描述的实施例涉及用于对准包括液晶在内的某些材料的组合物，装置和方法。在一些情况下，光响应材料包括能够经历二 - 甲烷重排的部分。本文所述的方法可提供化学和/或热稳定的取向材料，用于各种技术，包括晶体管，发光装置和液晶装置。

7. 发明授权

US08436106B2 Crosslinkers and materials produced using them 有权
标题翻译：使用它们生产的交联剂和材料
公开(公告)号：US08436106B2
公开(公告)日：2013-05-07
申请号：US12179135
申请日：2008-07-24
申请人： Huilin Tu , Agathe Robisson
发明人： Huilin Tu , Agathe Robisson
IPC分类号： C08G65/00 , C08G65/48 , C08G2/30 , C08G16/00
CPC分类号： C08G65/48
摘要： Cross-linkers and polymers produced using them are provided. The cross-linked polymers are suitable for use in applications where a broad temperature range may be encountered. In some examples, at least a first and a second polyetheretherketone chain may be cross-linked to each other through two or more Schiff base linkages. Articles using the cross-linked polymers are also described.
摘要翻译：提供了使用它们生产的交联剂和聚合物。交联聚合物适用于可能遇到宽温度范围的应用。在一些实例中，至少第一和第二聚醚醚酮链可以通过两个或多个席夫碱键彼此交联。还描述了使用交联聚合物的制品。

8. 发明授权

US08309675B2 Highly acetalized, coarse-grained polyvinyl acetoacetals 有权
标题翻译：高度缩醛化，粗粒度聚乙烯乙酰乙缩醛
公开(公告)号：US08309675B2
公开(公告)日：2012-11-13
申请号：US12302104
申请日：2007-05-25
申请人： Werner Bauer
发明人： Werner Bauer
IPC分类号： C08G16/02 , C08G16/04 , C08G16/00
CPC分类号： C08F8/28 , C08F16/06
摘要： The invention relates to highly acetalized, coarse-grained polyvinyl acetals with a degree of acetalization of >80 mol % and an average grain size of ≧100 μm obtainable by acetalization of partially or fully hydrolyzed polyvinyl esters with a degree of hydrolysis of ≧70 mol % with acetaldehyde, characterized by the fact that the acetalization is started at a temperature T1 of 0° C.≦T1≦+20° C. and is then continued at a temperature T2 of >+40° C., wherein the temperature T2 is held for a time period of 0.05 to 4 hours and the acetalization is performed in a closed reactor.
摘要翻译：本发明涉及通过部分或全部水解的水解聚乙烯酯的水解度为≥70摩尔的缩醛化得到的缩醛化粗粒度聚乙烯醇缩醛，缩醛化度> 80摩尔％，平均粒径≥100微米％的乙醛，其特征在于缩醛化在0℃和nlE; T1＆nlE; + 20℃的温度T1开始，然后在> 40℃的温度T2继续，其中温度 T2保持0.05〜4小时，缩醛化在封闭式反应器中进行。

9. 发明申请

US20120040011A9 ALKYNES AND METHODS OF REACTING ALKYNES WITH 1,3-DIPOLE-FUNCTIONAL COMPOUNDS 有权
公开(公告)号：US20120040011A9
公开(公告)日：2012-02-16
申请号：US12743632
申请日：2008-11-21
申请人： Geert-Jan Boons , Jun Guo , Xinghai Ning , Margaretha Wolfert
发明人： Geert-Jan Boons , Jun Guo , Xinghai Ning , Margaretha Wolfert
IPC分类号： A61K9/14 , C07C33/34 , C07C211/42 , C07C251/56 , C07D249/16 , C07D261/20 , C07D271/12 , C12N11/02 , A61K31/4192 , A61K31/423 , A61K31/4245 , A61P37/04 , C07D495/06 , C07C69/96 , C07C271/34 , C07C233/10 , C08G16/00 , C07C49/323
CPC分类号： C07C251/58 , A61K47/54 , A61K47/542 , A61K47/61 , A61K47/62 , A61K47/64 , A61K47/6803 , A61K47/6921 , A61K49/0021 , A61K49/0043 , A61K49/0052 , C07C35/37 , C07C49/683 , C07C211/42 , C07C251/44 , C07C271/34 , C07C2603/36 , C07D249/16 , C07D261/20 , C07D271/12 , C07D307/94 , C07D311/90 , C07D495/04 , C07H21/00 , C07K2/00 , C07K14/00 , G01N33/582
摘要： 1,3-Dipole-functional compounds (e.g., azide functional compounds) can be reacted with certain alkynes in a cyclization reaction to form heterocyclic compounds. Useful alkynes (e.g., strained, cyclic alkynes) and methods of making such alkynes are also disclosed. The reaction of 1,3-dipole-functional compounds with alkynes can be used for a wide variety of applications including the immobilization of biomolecules on a substrate.

10. 发明申请

US20110213103A1 CROSSLINKABLE SULFONATED COPOLYMER AND FUEL CELL INCLUDING POLYMERIC COMPOSITION OF THE SAME 有权
标题翻译：可交联磺化共聚物和燃料电池，包括其中的聚合物组合物
公开(公告)号：US20110213103A1
公开(公告)日：2011-09-01
申请号：US13098229
申请日：2011-04-29
申请人： Jae-Jun Lee , Do-yun Kim , Sang-kook Mah
发明人： Jae-Jun Lee , Do-yun Kim , Sang-kook Mah
IPC分类号： C08G16/00
CPC分类号： C08G75/20 , C08G65/4056 , C08J5/2256 , C08J2381/06 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1039 , H01M8/1072 , H01M2300/0082 , Y02P70/56
摘要： A sulfonated copolymer including a crosslinking functional group and a fuel cell including a polymer composition of the same are provided. The sulfonated copolymer including a crosslinking functional group can remarkably reduce methanol crossover and maintain superior dimensional stability and ionic conductivity by reducing swelling.
摘要翻译：提供包含交联官能团的磺化共聚物和包含其的聚合物组合物的燃料电池。包含交联官能团的磺化共聚物可以显着降低甲醇的交联，并通过减少溶胀而保持优异的尺寸稳定性和离子导电性。

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