利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

62 条记录 (耗时 0.035 秒)

    Impact-modified polyesters with hyperbranched polyesters/polycarbonates
    1.
    发明授权
    Impact-modified polyesters with hyperbranched polyesters/polycarbonates 有权
    具有超支化聚酯/聚碳酸酯的抗冲改性聚酯

    公开(公告)号：US08362146B2

    公开(公告)日：2013-01-29

    申请号：US11659506

    申请日：2005-08-02

    申请人： Andreas Eipper ,  Bernd Bruchmann ,  Carsten Weiβ ,  Jean-Francois Stumbe

    发明人： Andreas Eipper ,  Bernd Bruchmann ,  Carsten Weiβ ,  Jean-Francois Stumbe

    IPC分类号： C08G63/48

    CPC分类号： C08L67/02 ,  C08G63/20 ,  C08G64/0216 ,  C08L23/0884 ,  C08L23/16 ,  C08L51/04 ,  C08L67/00 ,  C08L69/00 ,  C08L101/005 ,  C08L2666/02 ,  C08L2666/18

    摘要： Thermoplastic molding compositions, comprising A) from 10 to 98% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of B1) at least one highly branched or hyperbranched polycarbonate with an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), or B2) at least one highly branched or hyperbranched polyester of AxBy type, where x is at least 1.1 and y is at least 2.1, or a mixture of these, C) from 1 to 40% by weight of an impact-modifying polymer, D) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to D) is 100%.

    摘要翻译： 热塑性成型组合物，其包含A）10至98重量％的至少一种热塑性聚酯，B）0.01至50重量％的B1）至少一种高度支化或超支化聚碳酸酯，其OH数为1至600 mgKOH / g聚碳酸酯（根据DIN 53240，第2部分）或B2）至少一种AxBy类型的高度支化或超支化的聚酯，其中x为至少1.1且y为至少2.1，或其混合物，C ）1至40重量％的冲击改性聚合物，D）0至60重量％的其它添加剂，其中组分A）至D）的重量百分比的总和为100％。

    Highly Functional, Highly Branched Polyureas
    5.
    发明申请
    Highly Functional, Highly Branched Polyureas 审中-公开
    高功能，高分支的聚脲

    公开(公告)号：US20080306237A1

    公开(公告)日：2008-12-11

    申请号：US10586650

    申请日：2005-02-07

    申请人： Bernd Bruchmann ,  Peter Rudolf ,  Jean-Francois Stumbe

    发明人： Bernd Bruchmann ,  Peter Rudolf ,  Jean-Francois Stumbe

    IPC分类号： C08G18/08

    CPC分类号： C08G71/02

    摘要： The present invention relates to a process for preparing high-functionality highly branched polyureas which comprises reacting one or more ureas with one or more amines having at least two primary and/or secondary amino groups, at least one amine having at least three primary and/or secondary amino groups.

    摘要翻译： 本发明涉及一种制备高官能度高支化聚脲的方法，该方法包括使一种或多种脲与一种或多种具有至少两个伯和/或仲氨基的胺，至少一种具有至少三个伯和/ 或仲氨基。

    Flowable Polyester Molding Compositions With Asa/Abs And San
    6.
    发明申请
    Flowable Polyester Molding Compositions With Asa/Abs And San 有权
    可流动的聚酯成型组合与Asa / Abs和San

    公开(公告)号：US20080076859A1

    公开(公告)日：2008-03-27

    申请号：US11659625

    申请日：2005-08-02

    申请人： Andreas Eipper ,  Bernd Bruchmann ,  Carsten Weiss ,  Jean-Francois Stumbe

    发明人： Andreas Eipper ,  Bernd Bruchmann ,  Carsten Weiss ,  Jean-Francois Stumbe

    IPC分类号： C08K3/34 ,  C08K3/26 ,  C08K5/09 ,  C08L51/00 ,  C08K5/17 ,  C08K3/30

    CPC分类号： C08L67/02 ,  C08G64/0216 ,  C08G64/183 ,  C08L25/12 ,  C08L51/04 ,  C08L101/005 ,  C08L2666/02

    摘要： Thermoplastic molding compositions, comprising A) from 10 to 98.99% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of B1) at least one highly branched or hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), or B2) at least one highly branched or hyperbranched polyester of AxBy type, where x is at least 1.1 and y is at least 2.1, or a mixture of these, C) from 1 to 60% by weight of at least one graft polymer, composed of c1) from 20 to 80% by weight of a graft base composed of an elastomeric polymer based on alkyl acrylates having from 1 to 8 carbon atoms in the alkyl moiety and having a glass transition temperature below 10° C. c2) from 20 to 80% by weight of a graft composed of c21) from 60 to 95% by weight of styrene or of substituted styrenes of the general formula I where R is an alkyl radical having from 1 to 8 carbon atoms or a hydrogen atom, and R1 is an alkyl radical having from 1 to 8 carbon atoms, and n is 1, 2, or 3, and c22) from 5 to 40% by weight of at least one unsaturated nitrile, D) from 0 to 60% by weight of a copolymer composed of d1) from 60 to 95% by weight of styrene or of substituted styrenes of the general formula 1, or a mixture of these, d2) from 5 to 40% by weight of at least one unsaturated nitrile, E) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to E) is 100%.

    摘要翻译： 热塑性成型组合物，其包含A）10至98.99重量％的至少一种热塑性聚酯，B）0.01至50重量％的B1）至少一种高度支化或超支化的聚碳酸酯，其OH值为1至600 mg KOH / g聚碳酸酯（根据DIN 53240第2部分）或B2）至少一种高度支化或超支化的A x B B y Y y型聚酯，其中x为 至少1.1，y为至少2.1，或这些的混合物，C）1至60重量％的至少一种接枝聚合物，由C 1 O 3组成），20至80％由 接枝基质的重量由基于丙烯酸烷基酯的烷基部分中具有1至8个碳原子并具有低于10℃的玻璃化转变温度的丙烯酸烷基酯的弹性体聚合物组成。c 20 C 20 重量％的由c 21 C 21组成的接枝物），60至95重量％的苯乙烯或通式I的取代苯乙烯，其中R是具有1至8个碳原子的烷基或 一个 氢原子，R 1是具有1至8个碳原子的烷基，n是1,2或3，c 22）5至40 重量％的至少一种不饱和腈，D）0至60重量％的由d-1组成的共聚物），60至95重量％的苯乙烯或一般的取代苯乙烯 式1或这些的混合物，d 2/2）5至40重量％的至少一种不饱和腈，E）0至60重量％的其它添加剂，其中总计 组分A）至E）的重量百分比为100％。

    Mixtures of Hyperbranched Polyesters with Polycarbonates as Additive for Polyester Molding Compositions
    7.
    发明申请
    Mixtures of Hyperbranched Polyesters with Polycarbonates as Additive for Polyester Molding Compositions 审中-公开
    超支化聚酯与聚碳酸酯的混合物作为聚酯成型组合物的添加剂

    公开(公告)号：US20080064827A1

    公开(公告)日：2008-03-13

    申请号：US11632711

    申请日：2005-07-14

    申请人： Andreas Eipper ,  Bernd Bruchmann ,  Carsten Weiss ,  Jean-Francois Stumbe

    发明人： Andreas Eipper ,  Bernd Bruchmann ,  Carsten Weiss ,  Jean-Francois Stumbe

    IPC分类号： C08L67/02

    CPC分类号： C08L101/005 ,  C08G63/20 ,  C08G64/0216 ,  C08L67/00 ,  C08L67/02 ,  C08L69/00 ,  C08L2666/18 ,  C08L2666/02

    摘要： A thermoplastic molding composition comprising A) from 10 to 99.99% by weight of at least one thermoplastic polyester, B) from 0.01 to 50% by weight of a mixture composed of B1) at least one highly branched or hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, Part 2), and B2) at least one highly branched or hyperbranched polyester of AxBy type, where x is at least 1.1 and y is at least 2.1, and C) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to C) is 100%.

    摘要翻译： 一种热塑性模塑组合物，其包含A）10至99.99重量％的至少一种热塑性聚酯，B）0.01至50重量％的由B1组成的混合物，至少一种高度支化或超支化的聚碳酸酯，其具有OH数为 1至600mg KOH / g聚碳酸酯（根据DIN 53240，第2部分）和B2）至少一种高度支化或超支化的A x B B y y型聚酯 ，其中x为至少1.1，y为至少2.1，C为0至60重量％的其它添加剂，其中组分A）至C）的重量百分比的总和为100％。

    Highly functional, highly branched polyureas
    9.
    发明申请
    Highly functional, highly branched polyureas 有权
    高功能，高度支化的聚脲

    公开(公告)号：US20070083030A1

    公开(公告)日：2007-04-12

    申请号：US10578186

    申请日：2004-11-04

    申请人： Bernd Bruchmann ,  Jean-Francois Stumbe ,  Eva Wagner

    发明人： Bernd Bruchmann ,  Jean-Francois Stumbe ,  Eva Wagner

    IPC分类号： C08G64/00

    CPC分类号： C08G71/02

    摘要： A process for preparing high-functionality highly branched polyureas which comprises reacting one or more carbonates with one or more amines having at least two primary and/or secondary amino groups, at least one amine having at least three primary and/or secondary amino groups.

    摘要翻译： 一种制备高官能度高度支化的聚脲的方法，其包括使一种或多种碳酸酯与一种或多种具有至少两个伯和/或仲氨基的胺，至少一种具有至少三个伯和/或仲氨基的胺反应。