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    Soluble branched triaroylbenzene-based polymer and its synthetic method
    1.
    发明申请
    Soluble branched triaroylbenzene-based polymer and its synthetic method 有权
    可溶性支链三芳基苯基聚合物及其合成方法

    公开(公告)号：US20060247410A1

    公开(公告)日：2006-11-02

    申请号：US11417290

    申请日：2006-05-02

    申请人： Ben Tang ,  Hongchen Dong ,  Anjun Qin ,  Matthias Haeussler

    发明人： Ben Tang ,  Hongchen Dong ,  Anjun Qin ,  Matthias Haeussler

    IPC分类号： C08G61/02

    CPC分类号： C08G61/124 ,  C08G61/00

    摘要： The present invention relates to a novel process of preparing branched polymers by cyclotrimerization and branched organic materials containing triaroylbenzene moieties as base structural unit. The polymerization is a simple one-pot reaction, strictly regioselective and highly functionality-tolerant giving oligomeric and polymeric polymers with high degree of branching (up to 100%) in high yields (up to 99%). The polymers are processible, easily film-forming, transformable (curable) into thermosets by heat or irradiation, and readily crosslinkable by UV irradiation to give patterns with nanometer resolution. The polymers of the present invention can be blend with a variety of macromolecules for general use. The polymers can be metallified utilizing organometallic acetylene as building blocks and ceramization of the patterns of the obtained polymers afford ferromagnetic ceramic patterns with high resolution.

    摘要翻译： 本发明涉及通过环三聚化制备支链聚合物和含有三芳基苯部分作为基础结构单元的支链有机材料的新方法。 聚合是一种简单的一锅反应，严格地区域选择性和高度官能度的，以高产率（高达99％）得到具有高度支化度（高达100％）的低聚物和聚合物聚合物。 聚合物是可加工的，易成膜的，通过热或照射可转化（可固化）成热固性材料，并且可以通过UV照射容易地交联，以提供纳米分辨率的图案。 本发明的聚合物可以与各种大分子共混使用。 聚合物可以使用有机金属乙炔作为结构单元进行金属化，并且所得聚合物的图案的陶瓷化提供具有高分辨率的铁磁性陶瓷图案。

    Soluble branched triaroylbenzene-based polymer and its synthetic method
    2.
    发明授权
    Soluble branched triaroylbenzene-based polymer and its synthetic method 有权
    可溶性支链三芳基苯基聚合物及其合成方法

    公开(公告)号：US08143465B2

    公开(公告)日：2012-03-27

    申请号：US11417290

    申请日：2006-05-02

    申请人： Ben Zhong Tang ,  Hongchen Dong ,  Anjun Qin ,  Matthias Haeussler

    发明人： Ben Zhong Tang ,  Hongchen Dong ,  Anjun Qin ,  Matthias Haeussler

    IPC分类号： C07C15/00 ,  C07C45/00 ,  B01J19/12

    CPC分类号： C08G61/124 ,  C08G61/00

    摘要： The present invention relates to a novel process of preparing branched polymers by cyclotrimerization and branched organic materials containing triaroylbenzene moieties as base structural unit. The polymerization is a simple one-pot reaction, strictly regioselective and highly functionality-tolerant giving oligomeric and polymeric polymers with high degree of branching (up to 100%) in high yields (up to 99%). The polymers are processible, easily film-forming, transformable (curable) into thermosets by heat or irradiation, and readily crosslinkable by UV irradiation to give patterns with nanometer resolution. The polymers of the present invention can be blend with a variety of macromolecules for general use. The polymers can be metallified utilizing organometallic acetylene as building blocks and ceramization of the patterns of the obtained polymers afford ferromagnetic ceramic patterns with high resolution.

    摘要翻译： 本发明涉及通过环三聚化制备支链聚合物和含有三芳基苯部分作为基础结构单元的支链有机材料的新方法。 聚合是一种简单的一锅反应，严格地区域选择性和高度官能度的产生，具有高分支（高达100％）的高分子量聚合物（高达99％）。 聚合物是可加工的，易成膜的，通过热或照射可转化（可固化）成热固性材料，并且可以通过UV照射容易地交联，以提供纳米分辨率的图案。 本发明的聚合物可以与各种大分子共混使用。 聚合物可以使用有机金属乙炔作为结构单元进行金属化，并且所得聚合物的图案的陶瓷化提供具有高分辨率的铁磁性陶瓷图案。

    Synthesis of acylarylenes and hyperbranched poly(aclarylene)s by metal-free cyclotrimerization of alkynes
    3.
    发明授权
    Synthesis of acylarylenes and hyperbranched poly(aclarylene)s by metal-free cyclotrimerization of alkynes 有权
    通过不含金属的炔炔环化三聚法合成酰基亚芳基和超支化聚（亚丙烯基）

    公开(公告)号：US08436118B2

    公开(公告)日：2013-05-07

    申请号：US12451527

    申请日：2008-03-04

    申请人： Benzhong Tang ,  Ka Wai Jim ,  Anjun Qin ,  Matthias Haeussler ,  Wing Yip Lam

    发明人： Benzhong Tang ,  Ka Wai Jim ,  Anjun Qin ,  Matthias Haeussler ,  Wing Yip Lam

    IPC分类号： C08F138/00 ,  C08F38/00 ,  C07C15/00 ,  C07C15/02

    CPC分类号： C08G63/20 ,  C08G63/00

    摘要： The present invention provides a new metal-free cyclotrimerization reaction of alkynes to produce a 1,3,5-triacylarylene or 1,3,5-triacylbenzene. This reaction is catalyzed by secondary amines, is strictly regioselective, highly functionality-tolerant, and the resulting product can be obtained in high yields. This reaction can be further applied for the preparation of novel branched (co)polymers bearing the triacylarylenes as structural units. The preparation of the (co)polymers is carried out as a one-pot single-step reaction procedure, giving branched oligomers and polymers in high yields up to 90%. The produced (co)polymers are also processible, easily film-forming, and thermally stable.

    摘要翻译： 本发明提供了一种新的无金属的炔炔环化三聚反应，产生1,3,5-三酰基亚芳基或1,3,5-三酰基苯。 该反应由仲胺催化，是严格区域选择性的，具有高度的官能度 - 耐受性，所得产物可以高产率获得。 该反应可以进一步用于制备具有三酰基亚芳基作为结构单元的新型支链（共）聚合物。 （共）聚合物的制备是作为一锅一步反应方法进行的，以高产率提供高达90％的支链低聚物和聚合物。 生产的（共）聚合物也是可加工的，容易成膜和热稳定的。

    Polytriazoles constructed by 1,3-dipolar cycloaddition
    4.
    发明授权
    Polytriazoles constructed by 1,3-dipolar cycloaddition 有权
    由1,3-偶极环加成构成的三叉唑

    公开(公告)号：US07772358B2

    公开(公告)日：2010-08-10

    申请号：US11896675

    申请日：2007-09-05

    申请人： Benzhong Tang ,  Anjun Qin ,  Matthias Haeussler

    发明人： Benzhong Tang ,  Anjun Qin ,  Matthias Haeussler

    IPC分类号： C08G73/08 ,  C07C247/02 ,  C07C247/16

    CPC分类号： C08F24/00 ,  C08F26/06 ,  C08F30/04

    摘要： A process of synthesizing hyperbranched polytriazoles, linear and hyperbranched poly(aroyltriazoles) by Huisgen 1,3-dipolar cycloaddition. The polytriazoles were prepared by A2+B3 method to avoid self-polymerization during monomer preparation and storage. The polymers are light emissive and can be crosslinked to generate well-resolution photopatterns upon UV irradiation. White light emission patterns were observed with fluorescence microscopy. The high molecular weight poly(aroyltriazoles) (up to 26000 Da) are prepared in high yields (up to 92.0%) and with high regioselectivity (the ratio of 1,4- and 1,5-disubstituted 1,2,3-triazole is equal or larger than 9:1). The polycyclomerization is not moisture or oxygen sensitive and therefore, no special precautions are necessary before and during the reaction. All the polymers are processible, easily film-forming, and curable into thermosets by heat or irradiation. The hyperbranched polymers can act as fluorescent adhesive materials with large tensile strength.

    摘要翻译： 通过Huisgen 1,3-偶极环加成合成超支化聚三唑，线性和超支化聚（芳酰基三唑）的方法。 通过A2 + B3方法制备聚三唑，以避免单体制备和储存过程中的自聚合。 聚合物是发光的并且可以交联以在UV照射时产生良好分辨率的光图案。 用荧光显微镜观察白光发射模式。 高分子量聚（芳基三唑）（高达26000Da）以高产率（高达92.0％）和高分辨率选择性（1,4和1,5-二取代的1,2,3-三唑的比例 等于或大于9：1）。 多重环化不是水分或氧气敏感的，因此在反应之前和期间都不需要特别的预防措施。 所有的聚合物都是可加工的，易成膜的，并且通过热或照射可固化成热固性材料。 超支化聚合物可以作为具有大拉伸强度的荧光粘合剂材料。

    SYNTHESIS OF ACYLARYLENES AND HYPERBRANCHED POLY(ACLARYLENE)S BY METAL-FREE CYCLOTRIMERIZATION OF ALKYNES
    5.
    发明申请
    SYNTHESIS OF ACYLARYLENES AND HYPERBRANCHED POLY(ACLARYLENE)S BY METAL-FREE CYCLOTRIMERIZATION OF ALKYNES 有权
    通过金属无环烷基化方法合成乙烯和高分子聚（丙烯）

    公开(公告)号：US20100129757A1

    公开(公告)日：2010-05-27

    申请号：US12451527

    申请日：2008-03-04

    申请人： Benzhong Tang ,  Ka Wai Jim ,  Anjun Qin ,  Matthias Haeussler ,  Wing Yip Lam

    发明人： Benzhong Tang ,  Ka Wai Jim ,  Anjun Qin ,  Matthias Haeussler ,  Wing Yip Lam

    IPC分类号： G03F7/20 ,  C08G63/78 ,  C08G63/00 ,  C08G73/00

    CPC分类号： C08G63/20 ,  C08G63/00

    摘要： The present invention provides a new metal-free cyclotrimerization reaction of alkynes to produce a 1,3,5-triacylarylene or 1,3,5-triacylbenzene. This reaction is catalyzed by secondary amines, is strictly regioselective, highly functionality-tolerant, and the resulting product can be obtained in high yields. This reaction can be further applied for the preparation of novel branched (co)polymers bearing the triacylarylenes as structural units. The preparation of the (co)polymers is carried out as a one-pot single-step reaction procedure, giving branched oligomers and polymers in high yields up to 90%. The produced (co)polymers are also processible, easily film-forming, and thermally stable.

    摘要翻译： 本发明提供了一种新的无金属的炔炔环化三聚反应，产生1,3,5-三酰基亚芳基或1,3,5-三酰基苯。 该反应由仲胺催化，是严格区域选择性的，具有高度的官能度 - 耐受性，所得产物可以高产率获得。 该反应可以进一步用于制备具有三酰基亚芳基作为结构单元的新型支链（共）聚合物。 （共）聚合物的制备是作为一锅一步反应方法进行的，以高产率提供高达90％的支链低聚物和聚合物。 生产的（共）聚合物也是可加工的，容易成膜和热稳定的。

    Polytriazoles constructed by 1, 3-dipolar cycloaddition
    6.
    发明申请
    Polytriazoles constructed by 1, 3-dipolar cycloaddition 有权
    通过1,3-偶极环加成构成的三叉唑

    公开(公告)号：US20080103273A1

    公开(公告)日：2008-05-01

    申请号：US11896675

    申请日：2007-09-05

    申请人： Benzhong Tang ,  Anjun Qin ,  Matthias Haeussler

    发明人： Benzhong Tang ,  Anjun Qin ,  Matthias Haeussler

    IPC分类号： C08F38/00 ,  C08F24/00 ,  C08F26/06 ,  C08F30/04

    CPC分类号： C08F24/00 ,  C08F26/06 ,  C08F30/04

    摘要： A process of synthesizing hyperbranched polytriazoles, linear and hyperbranched poly(aroyltriazoles) by Huisgen 1,3-dipolar cycloaddition. The polytriazoles were prepared by A2+B3 method to avoid self-polymerization during monomer preparation and storage. The polymers are light emissive and can be crosslinked to generate well-resolution photopatterns upon UV irradiation. White light emission patterns were observed with fluorescence microscopy. The high molecular weight poly(aroyltriazoles) (up to 26000 Da) are prepared in high yields (up to 92.0%) and with high regioselectivity (the ratio of 1,4- and 1,5-disubstituted 1,2,3-triazole is equal or larger than 9:1). The polycyclomerization is not moisture or oxygen sensitive and therefore, no special precautions are necessary before and during the reaction. All the polymers are processible, easily film-forming, and curable into thermosets by heat or irradiation. The hyperbranched polymers can act as fluorescent adhesive materials with large tensile strength.

    摘要翻译： 通过Huisgen 1,3-偶极环加成合成超支化聚三唑，线性和超支化聚（芳酰基三唑）的方法。 聚三唑通过A 2 N + B 3 N 3方法制备，以避免单体制备和储存期间的自聚合。 聚合物是发光的并且可以交联以在UV照射时产生良好分辨率的光图案。 用荧光显微镜观察白光发射模式。 高分子量聚（芳基三唑）（高达26000Da）以高产率（高达92.0％）和高分辨率选择性（1,4和1,5-二取代的1,2,3-三唑的比例 等于或大于9：1）。 多重环化不是水分或氧气敏感的，因此在反应之前和期间都不需要特别的预防措施。 所有的聚合物都是可加工的，易成膜的，并且通过热或照射可固化成热固性材料。 超支化聚合物可以作为具有大拉伸强度的荧光粘合剂材料。

    SULFUR-CONTAINING MACROMOLECULES AND METHODS FOR THEIR PREPARATION
    9.
    发明申请
    SULFUR-CONTAINING MACROMOLECULES AND METHODS FOR THEIR PREPARATION 有权
    含硫的大分子及其制备方法

    公开(公告)号：US20120148958A1

    公开(公告)日：2012-06-14

    申请号：US13391186

    申请日：2010-08-06

    申请人： Benzhong Tang ,  Ka wai Jim ,  Anjun Qin ,  Wing Yip Lam ,  Jianzhao Liu

    发明人： Benzhong Tang ,  Ka wai Jim ,  Anjun Qin ,  Wing Yip Lam ,  Jianzhao Liu

    IPC分类号： C08F128/04 ,  G03F7/20

    CPC分类号： C08G75/025 ,  C08G75/045

    摘要： A sulfur-containing macromolecule and a method of preparing the sulfur-containing macromolecule comprising a polymerization step are provided, where the sulfur-containing macromolecule contains internal units of formula (I) and the polymerization step is formula (II) wherein n is greater than 1, said precursor comprises alkyne having one or more acetylene groups and thiol having one or more thiol groups; and R is remainder of said thiol excluding said thiol groups, R′ is remainder of said alkyne excluding said acetylene groups, and R and R′ are selected from organic or organometallic groups.

    摘要翻译： 提供含硫高分子和制备包含聚合步骤的含硫高分子的方法，其中含硫高分子含有式（I）的内部单元，聚合步骤为式（II），其中n大于 1，所述前体包括具有一个或多个乙炔基的炔烃和具有一个或多个硫醇基团的硫醇; 并且R是除所述硫醇基之外的所述硫醇的剩余部分，R'是除所述乙炔基之外的所述炔烃的剩余部分，R和R'选自有机或有机金属基团。