POLYMER HAVING THIENO[3,2-b] THIOPHENE MOIETIES
    54.
    发明申请
    POLYMER HAVING THIENO[3,2-b] THIOPHENE MOIETIES 有权
    具有三苯并[3,2-b]噻吩类化合物的聚合物

    公开(公告)号:US20090124788A1

    公开(公告)日:2009-05-14

    申请号:US12331571

    申请日:2008-12-10

    IPC分类号: C08G61/12

    摘要: A polymer comprising one or more types of repeat units, wherein the polymer includes a substituted thieno[3,2-b]thiophene component A and a different component B in the same type of repeat unit or in different types of repeat units, and wherein the polymer excludes a substituted or unsubstituted thieno[2,3-b]thiophene moiety. The polymer can be used as a semiconductor in electronics such as in organic thin film transistors.

    摘要翻译: 包含一种或多种重复单元的聚合物,其中所述聚合物包括取代的噻吩并[3,2-b]噻吩组分A和相同类型的重复单元或不同类型的重复单元中的不同组分B,其中 该聚合物不包括取代或未取代的噻吩并[2,3-b]噻吩部分。 该聚合物可用作诸如有机薄膜晶体管的电子器件中的半导体。

    Polythiophenes and devices thereof
    55.
    发明授权
    Polythiophenes and devices thereof 有权
    聚噻吩及其装置

    公开(公告)号:US07517945B2

    公开(公告)日:2009-04-14

    申请号:US11558035

    申请日:2006-11-09

    IPC分类号: C08G61/00 C08G75/00

    摘要: Polythiophenes of the formula wherein R is a side chain; m is the number of substituents; A is a divalent linkage; x, y and z represent, respectively, the numbers of R substituted thienylene, unsubstituted thienylene, and divalent linkages A in the monomer segment with z being either 0 or 1; and n represents the number of the repeating monomer segments in the polymer chain or the degree of polymerization.

    摘要翻译: 下式的聚噻吩其中R是侧链; m是取代基的数目; A是二价键; x,y和z分别表示z为0或1的单体链段中R取代的亚噻吩基,未取代的亚噻吩基和二价键A的数目; n表示聚合物链中的重复单体链段的数量或聚合度。

    Polymers
    56.
    发明授权
    Polymers 有权
    聚合物

    公开(公告)号:US07449542B2

    公开(公告)日:2008-11-11

    申请号:US11560515

    申请日:2006-11-16

    IPC分类号: C08G75/00 H01L35/24

    摘要: A thienylene-arylene polymer comprised of a repeating segment containing at least one 2,5-thienylene unit selected from (I) and (II), and from about one to about three arylene units selected from (IIIa), (IIIb), and/or (IIIc) wherein R is an alkyl or an alkoxy; R′ is halogen, alkyl, or alkoxy, and a and b represent the number of Rs.

    摘要翻译: 由含有至少一个选自(I)和(II)的2,5-亚噻吩基单元的重复链段和选自(IIIa),(IIIb)和(IIIb)中的约1至约3个亚芳基的亚噻吩基亚芳基聚合物 /或(IIIc)其中R是烷基或烷氧基; R'是卤素,烷基或烷氧基,a和b表示Rs的数目。

    Polythiophenes and devices thereof
    58.
    发明授权
    Polythiophenes and devices thereof 有权
    聚噻吩及其装置

    公开(公告)号:US07282733B2

    公开(公告)日:2007-10-16

    申请号:US10832503

    申请日:2004-04-27

    IPC分类号: H01L35/24

    摘要: An electronic device containing a polythiophene wherein R represents a side chain, m represents the number of R substituents; A is a divalent linkage; x, y and z represent, respectively, the number of Rm substituted thienylenes, unsubstituted thienylenes, and divalent linkages A, respectively, in the monomer segment subject to z being 0 or 1, and n represents the number of repeating monomer segments in the polymer or the degree of polymerization.

    摘要翻译: 含有聚噻吩的电子器件,其中R表示侧链,m表示R取代基的数目; A是二价键; x,y和z分别表示在z为0或1的单体链段中的R m取代的噻吩基,未取代的噻吩基和二价键A的数目,n表示 聚合物中重复单体链段的数量或聚合度。

    Polythiophenes and devices thereof
    59.
    发明授权
    Polythiophenes and devices thereof 有权
    聚噻吩及其装置

    公开(公告)号:US07112649B2

    公开(公告)日:2006-09-26

    申请号:US11032711

    申请日:2005-01-10

    IPC分类号: C08G75/00

    摘要: An electronic device containing a polythiophene prepared by a metal halide-mediated coupling polymerization in an appropriate solvent, and which polythiophene is comprised of at least one monomer unit selected from the group consisting of 2,5-thienylene (or 2,5-thiophenediyl) (I), 2,5-thienylene (or 2,5-thiophenediyl) (II), and a divalent linkage D wherein, for example, A is alkyl, alkoxy or derivatives thereof; B is a hydrogen atom, a small substituent like alkyl or alkoxy.

    摘要翻译: 一种含有通过金属卤化物介导的偶联聚合在合适溶剂中制备的聚噻吩的电子器件,该聚噻吩由至少一种选自2,5-亚噻吩基(或2,5-噻吩二基) (I),2,5-亚噻吩基(或2,5-噻吩二基)(II)和二价键D,其中例如A是烷基,烷氧基或其衍生物; B是氢原子,小的取代基如烷基或烷氧基。

    Semiconductor polymers and devices thereof
    60.
    发明授权
    Semiconductor polymers and devices thereof 有权
    半导体聚合物及其装置

    公开(公告)号:US07049629B2

    公开(公告)日:2006-05-23

    申请号:US10646389

    申请日:2003-08-22

    IPC分类号: H01L35/24

    摘要: An electronic device containing a thienylene-arylene polymer comprised of a repeating segment containing at least one 2,5-thienylene segment of (I) or (II), and at least one arylene segment of (IIIa), (IIIb), or (IIIc) wherein each R is independently an alkyl or an alkoxy side chain; R′ is halogen, alkyl, or alkoxy, and a and b represent the number of R segments or groups, and wherein the number of arylene segments (IIIa), (IIIb), and (IIIc) is from about 1 to about 3.

    摘要翻译: 包含由包含至少一个(I)或(II)的2,5-亚噻吩基链段的重复链段和至少一个(IIIa),(IIIb)或(IIIb)亚芳基链段组成的亚噻吩基亚芳基聚合物的电子器件, IIIc)其中每个R独立地是烷基或烷氧基侧链; R'是卤素,烷基或烷氧基,a和b表示R部分或基团的数目,并且其中亚芳基链段(IIIa),(IIIb)和(IIIc)的数目为约1至约3。