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    SEMICONDUCTORS BASED ON DIKETOPYRROLOPYRROLES
    23.
    发明申请
    SEMICONDUCTORS BASED ON DIKETOPYRROLOPYRROLES 有权
    基于二甲基吡咯烷的半导体

    公开(公告)号：US20120074393A1

    公开(公告)日：2012-03-29

    申请号：US13246003

    申请日：2011-09-27

    Applicant: Frank WÜRTHNER ,  Sabin-Lucian SURARU ,  Pascal Hayoz

    Inventor： Frank WÜRTHNER ,  Sabin-Lucian SURARU ,  Pascal Hayoz

    IPC: H01L51/30 ,  H01L51/40 ,  C07D495/14 ,  C07D487/04 ,  C07D495/04

    CPC classification number: C07D519/00 ,  C07D487/04 ,  H01L51/0072 ,  Y02E10/549

    Abstract: The present invention relates to 1,4-diketopyrrolo[3,4-c]pyrrole (DPP) derivatives of the below formula to their manufacture; to their use as organic semiconductors, e.g. in semiconductor devices, especially a sensor, a diode, a photodiode, an organic field effect transistor, a transistor for flexible displays, and/or a solar cell (photovoltaic cell); to such semiconductor devices comprising diketopyrrolopyrrol derivatives of the formula I as a semiconducting effective means, and to devices containing said semiconductor devices.The compounds of the formula I have excellent solubility in organic solvents. High efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when said compounds are used in semiconductor devices or organic photovoltaic (PV) devices.

    Abstract translation: 本发明涉及其制备的下式的1,4-二酮吡咯并[3,4-c]吡咯（DPP）衍生物： 用作有机半导体，例如 在半导体器件中，特别是传感器，二极管，光电二极管，有机场效应晶体管，用于柔性显示器的晶体管和/或太阳能电池（光伏电池））。 涉及包含式I的二酮吡咯并吡咯衍生物作为半导体有效装置的这种半导体器件，以及包含所述半导体器件的器件。 式I的化合物在有机溶剂中具有优异的溶解性。 当所述化合物用于半导体器件或有机光伏（PV）器件时，可以观察到高效率的能量转换，优异的场效应迁移率，良好的导通/截止电流比和/或优异的稳定性。

    Organic field effect transistor with improved current on/off ratio and controllable threshold shift
    24.
    发明申请
    Organic field effect transistor with improved current on/off ratio and controllable threshold shift 审中-公开
    具有改善的电流开/关比和可控的阈值偏移的有机场效应晶体管

    公开(公告)号：US20110315967A1

    公开(公告)日：2011-12-29

    申请号：US13166307

    申请日：2011-06-22

    Applicant: Beat Schmidhalter ,  Natalia Chebotareva ,  Pascal Hayoz

    Inventor： Beat Schmidhalter ,  Natalia Chebotareva ,  Pascal Hayoz

    IPC: H01L51/05 ,  H01B1/12

    CPC classification number: H01B1/127 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0053 ,  H01L51/0566

    Abstract: The present invention provides a semiconductor device, especially an organic field effect transistor, comprising a layer comprising a polymer comprising repeating units having a diketopyrrolopyrrole skeleton (DPP polymer) and an acceptor compound having an electron affinity in vacuum of 4.6 eV, or more. The doping of the DPP polymer with the acceptor compound leads to an organic field effect transistor with improved hole mobility, current on/off ratio and controllable threshold shift.

    Abstract translation: 本发明提供一种半导体器件，特别是有机场效应晶体管，其包含含有包含具有二酮吡咯并吡咯骨架（DPP聚合物）的重复单元和在真空中具有电子亲和力的受体化合物为4.6eV以上的聚合物的层。 DPP聚合物与受体化合物的掺杂导致具有改善的空穴迁移率，电流开/关比和可控的阈值偏移的有机场效应晶体管。

    SULPHONIUM SALT INITIATORS
    25.
    发明申请
    SULPHONIUM SALT INITIATORS 有权
    硫酸钡发射器

    公开(公告)号：US20100297542A1

    公开(公告)日：2010-11-25

    申请号：US12681784

    申请日：2008-09-29

    Applicant: Pascal Hayoz ,  Hitoshi Yamato

    Inventor： Pascal Hayoz ,  Hitoshi Yamato

    IPC: G03F1/00 ,  C07C321/30 ,  C07D307/68 ,  C07D333/38 ,  G03F7/004 ,  G03F7/20

    CPC classification number: G03F7/0045 ,  B33Y70/00 ,  C07C321/28 ,  C07C381/12 ,  C09D4/00 ,  C09D11/101 ,  G03F7/0007 ,  G03F7/031 ,  G03F7/038 ,  G03F7/0382 ,  G03F7/0392 ,  Y10S430/122 ,  Y10S430/123

    Abstract: Compounds of the formula (I), wherein X is a single bond, CRaRb O, S, NRC, NCORC, CO, SO or SO2; L, L1, L2, L3, L4, L5, L6, L7 and L8 are for example hydrogen, R1 or COT; T denotes T1 or O-T2; T1 and T2 for example are hydrogen, C1-C20alkyl, C3-C12cycloalkyl, C2-C20alkenyl, C5-C12cycloalkenyl, C6-C14aryl, C3-C12heteroaryl, C1-C20alkyl substituted by one or more D, C2-C20alkyl interrupted by one or more E, C2-C20alkyl substituted by one or more D and interrupted by one or more E or Q; R1, R2, R3, R4, Ra, Rb and Rc are T1; D is for example R5, OR5, SR5 or Q1; E is for example O, S, COO or Q2; R5 and R6 for example are hydrogen, C1-C12alkyl or phenyl; Q is for example C6-C12bicycloalkyl, C6-C12bicycloalkenyl or C6-C12tricycloalkyl; Q1 is for example, C6-C14aryl or C3-C12heteroaryl; Q2 is for example C6-C14arylene or C3-C12heteroarylene; Y is an anion; and M is a cation; provided that at least one of L, L1, L2, L3, L4, L5, L6, L7 and L8 is other than hydrogen; and provided that (i) at least one of T1 or T2 is a group Q; or (ii) at least one D is a group Q1; or (iii) at least one E is a group Q2; are suitable as photolatent catalysts.

    Abstract translation: 式（I）化合物，其中X为单键，CRaRbO，S，NRC，NCORC，CO，SO或SO2; L，L1，L2，L3，L4，L5，L6，L7和L8例如为氢，R1或COT; T表示T1或O-T2; 例如，T 1和T 2是氢，C 1 -C 20烷基，C 3 -C 12环烷基，C 2 -C 20烯基，C 5 -C 12环烯基，C 6 -C 14芳基，C 3 -C 12杂芳基，被一个或多个D，C 2 -C 20烷基取代的C 1 -C 20烷基，被一个或多个 E，被一个或多个D取代并被一个或多个E或Q中断的C 2 -C 20烷基; R1，R2，R3，R4，Ra，Rb和Rc为T1; D是例如R5，OR5，SR5或Q1; E例如为O，S，COO或Q2; R5和R6例如是氢，C1-C12烷基或苯基; Q是例如C 6 -C 12二环烷基，C 6 -C 12双环烯基或C 6 -C 12三环烷基; Q1是例如C 6 -C 14芳基或C 3 -C 12杂芳基; Q2是例如C 6 -C 14亚芳基或C 3 -C 12杂芳基; Y是阴离子; M是阳离子; 条件是L，L1，L2，L3，L4，L5，L6，L7和L8中的至少一个不是氢; 并且（i）T1或T2中的至少一个是组Q; 或（ii）至少一个D为基团Q1; 或（iii）至少一个E为基团Q2; 适合作为光催化剂。

    Symmetrical triazine derivatives
    26.
    发明授权
    Symmetrical triazine derivatives 有权
    对称三嗪衍生物

    公开(公告)号：US07311897B2

    公开(公告)日：2007-12-25

    申请号：US10804676

    申请日：2004-03-19

    Applicant: Thomas Ehlis ,  Stefan Müller ,  Pascal Hayoz

    Inventor： Thomas Ehlis ,  Stefan Müller ,  Pascal Hayoz

    IPC: A61Q17/04 ,  A61Q19/00 ,  A61K8/00

    CPC classification number: C07D251/24 ,  A61K8/4966 ,  A61Q17/04

    Abstract: Disclosed is the use of the compounds of formula wherein A is a radical of formula R1 and R5 independently from each other are hydrogen; C1-C18alkyl; or C6-C12aryl; R2, R3 and R4 independently from each other are hydrogen; or a radical of formula wherein, in formula (1a), at least one of the radicals R2, R3 and R4 are a radical of formula (1c); R6, R7, R8, R9 and R10 independently from each other are hydrogen; hydroxy; halogen; C1-C18alkyl; C1-C18alkoxy; C6-C12aryl; biphenylyl; C6-C12aryloxy; C1-C18alkylthio; carboxy; —COOM; C1-C18-alkylcarboxyl; aminocarbonyl; or mono- or di-C1-C18alkylamino; C1-C10acylamino; —COOH; M is an alkali metal ion; x is 1 or 2; and y is a number from 2 to 10; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The compounds of formula (1) are high effective UV absorbers for cosmetic formulations aund can be—depending on their physical properties be used in micronized or soluble form.

    Abstract translation: 公开了下式化合物的用途，其中A是式R 1和R 5的基团彼此独立地是氢; C 1 -C 18烷基; 或C 6 -C 12 - 芳基; R 2，R 3和R 4彼此独立地是氢; 或式（1a）的基团，其中在式（1a）中，基团R 2，R 3和R 4中的至少一个为 式（1c）的基团; R 6，R 7，R 8，R 9和R 10独立地是 彼此是氢; 羟基; 卤素; C 1 -C 18烷基; C 1 -C 18烷氧基; C 6 -C 12芳基; 联苯基 C 6 -C 12芳氧基; C 1 -C 18烷硫基; 羧基; -COOM; C 1 -C 18 - 烷基羧基; 氨基羰基; 或单或二-C 1 -C 18烷基氨基; C 1 -C 10酰基氨基; -COOH; M是碱金属离子; x为1或2; y为2〜10的数; 用于保护人体和动物毛发和皮肤免受紫外线辐射的破坏作用。 式（1）的化合物是用于化妆品制剂的高效UV吸收剂，可以取决于它们以微粉化或可溶形式使用的物理性质。

    Triresorcinyl triazines
    28.
    发明授权
    Triresorcinyl triazines 有权
    三氯甲基三嗪

    公开(公告)号：US06346619B1

    公开(公告)日：2002-02-12

    申请号：US09303579

    申请日：1999-05-03

    Applicant: Thomas Schäfer ,  Thomas Bolle ,  Pascal Hayoz

    Inventor： Thomas Schäfer ,  Thomas Bolle ,  Pascal Hayoz

    IPC: C07D23700

    CPC classification number: C07D251/24

    Abstract: Compounds of the formula in which Z, Z′ and Z″ independently of one another are a group of the formula II and R7 is a radical of the formula III, IV or V in which n is 1 or 2; R4, R5 and R6 independently of one another are C1-C18alkyl; C5-C12cycloalkyl; C2-C18alkenyl; phenyl; C7-C11phenylalkyl; C7-C11alkylphenyl; C1-C18alkyl substituted by phenyl, OH, C1-C18alkoxy, C5-C12cycloalkoxy, C3-C18alkenyloxy, COOH, COOR11, O—COR12, CONH2, CONHR13, CONR13NR14, CN,NH2, NHR13, NR13R14, NHCOR12, C6-C15bicycloalkyl, C6-C16bicycloalkyl-alkoxy, C6-C16bicycloalkenyl-alkoxy or C6-C15tricycloalkoxy; C5-C12cycloalkyl substituted by OH, C1-C4alkyl, C2-C6alkenyl or O—COR12; or COR15; CO—X—R11; or SO2—R16; or C3-C50alkyl interrupted by O and/or substituted by OH, phenoxy or C7-C18alkylphenoxy; or R5 and R6 together form a ring structure; X and Y independently of one another are O, NH, NR13 or S; and the other symbols are as defined in claim 1 are effective as stabilizers for organic material against the damaging effect of light, oxygen and/or heat.

    Abstract translation: Z，Z'和Z'彼此独立的烷氧基化合物是式II和R7的基团，其是n为1或2的式III，IV或Vin的基团; R 4，R 5和R 6彼此独立地为C 1 -C 18烷基; C 5 -C 12环烷基; C 2 -C 18烯基; 苯基; C7-C11苯基烷基; C7-C11烷基苯基; 被苯基，OH，C1-C18烷氧基，C5-C12环烷氧基，C3-C18链烯氧基，COOH，COOR11，O-COR12，CONH2，CONHR13，CONR13NR14，CN，NH2，NHR13，NR13R14，NHCOR12，C6-C15双环烷基，C6 C16双环烷基 - 烷氧基，C6-C16双环烯基 - 烷氧基或C6-C15三环烷氧基; 被OH，C 1 -C 4烷基，C 2 -C 6烯基或O-COR 12取代的C 5 -C 12环烷基; 或COR15; CO-X-R11; 或SO2-R16; 或被O和/或被OH，苯氧基或C 7 -C 18烷基苯氧基取代的C 3 -C 50烷基; 或R5和R6一起形成环结构; X和Y彼此独立地是O，NH，NR 13或S; 而其它符号如权利要求1中所定义的作为有机材料的稳定剂有效地抵抗光，氧和/或热的破坏作用。

    Methods for the preparation of tris-aryl-o-hydroxyphenyl-s-triazines
    29.
    发明授权
    Methods for the preparation of tris-aryl-o-hydroxyphenyl-s-triazines 有权
    三芳基邻羟基苯基-s-三嗪的制备方法

    公开(公告)号：US06242598B1

    公开(公告)日：2001-06-05

    申请号：US09532222

    申请日：2000-03-22

    Applicant: Tyler Arthur Stevenson ,  Michael Ackerman ,  Pascal Hayoz ,  Roger Meuwly ,  John Francis Oswald ,  Christian Schregenberger

    Inventor： Tyler Arthur Stevenson ,  Michael Ackerman ,  Pascal Hayoz ,  Roger Meuwly ,  John Francis Oswald ,  Christian Schregenberger

    IPC: C07D25122

    CPC classification number: C07D251/24

    Abstract: A process for preparing 2-(2,4-dihydroxyphenyl)-4.6-diaryl-s-triazines in three steps starting with cyanuric chloride is described. Step 1 involves the nucleophilic (basic) displacement of one chlorine atom with a phenolic moiety. Step 2 involves a Friedel-Crafts reaction using a Lewis acid catalyst (preferably aluminum chloride) to replace the remaining two chlorine atoms with aryl groups such as xylyl. Finally, step 3 involves replacing the phenolic moiety with resorcinol using either a Lewis acid or protic acid catalyst or combinations thereof. Some additional processes only peripherally related to the three-step process outlined above are also described for the preparation of various s-triazine compounds. The s-triazines prepared are useful as UV absorbers for the stabilization of organic substrates against the adverse effects of actinic light.

    Abstract translation: 描述了从氰尿酰氯开始三步制备2-（2,4-二羟基苯基）-4,6-二芳基-s-三嗪的方法。 步骤1涉及一个氯原子与酚部分的亲核（碱性）置换。 步骤2涉及使用路易斯酸催化剂（优选氯化铝）的Friedel-Crafts反应以用诸如二甲苯基之类的芳基取代剩余的两个氯原子。 最后，步骤3涉及使用路易斯酸或质子酸催化剂或其组合将间苯二酚替代酚部分。 还描述了与上述三步法相关的一些附加方法，用于制备各种s-三嗪化合物。 制备的s-三嗪可用作稳定有机基材以防止光化性光的不利影响的紫外线吸收剂。

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