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    Methods for making functionalized polymers
    3.
    发明授权
    Methods for making functionalized polymers 有权
    制备官能化聚合物的方法

    公开(公告)号：US07172755B2

    公开(公告)日：2007-02-06

    申请号：US10314612

    申请日：2002-12-09

    申请人： Kenneth B. Wagener ,  Timothy E. Hopkins ,  James H. Pawlow ,  Fernando J. Gomez

    发明人： Kenneth B. Wagener ,  Timothy E. Hopkins ,  James H. Pawlow ,  Fernando J. Gomez

    IPC分类号： A61K31/785 ,  A61K38/00 ,  A61K47/00 ,  C08F4/80 ,  C08F20/00

    CPC分类号： C08G69/10 ,  C08G73/028

    摘要： Polymers containing amino acid and/or polypeptide moieties in their backbones or pendant to their backbones are made by metathesis. A method of making an amino acid or polypeptide containing polymer includes the steps of: providing a amino acid, amino alcohol, or polypeptide-containing monomer; forming a reaction mixture by contacting the monomer with an agent capable of catalyzing the polymerization of the monomer into a polymer; and placing the reaction mixture under conditions that result in the formation of the polymer in reaction mixture.

    摘要翻译： 在其骨架中含有氨基酸和/或多肽部分或其侧链的聚合物通过复分解制备。 制备含氨基酸或多肽的聚合物的方法包括以下步骤：提供含氨基酸，氨基醇或含多肽的单体; 通过使单体与能够将单体聚合成聚合物的试剂接触来形成反应混合物; 并将反应混合物置于导致反应混合物中形成聚合物的条件下。

    Segmented thermoplastic copolyesters
    5.
    发明授权
    Segmented thermoplastic copolyesters 失效
    分段热塑性共聚酯

    公开(公告)号：US4262114A

    公开(公告)日：1981-04-14

    申请号：US752587

    申请日：1976-12-20

    申请人： Kenneth B. Wagener ,  David A. Johnson

    发明人： Kenneth B. Wagener ,  David A. Johnson

    IPC分类号： C08G63/685 ,  C08L67/02

    CPC分类号： C08G63/6856

    摘要： This invention relates to polyester polyether segmented copolymers wherein the polyether segment contains a certain amount of heterocyclic ring repeat units, for example, the hydantoin ring. These polyester polyether segmented copolymers are useful in the production of fibers, films or other extrusion moldings where elastomeric properties are desirable.

    摘要翻译： 本发明涉及聚醚嵌段共聚物，其中聚醚链段含有一定量的杂环重复单元，例如乙内酰脲环。 这些聚酯聚醚分段共聚物可用于生产其中需要弹性体性质的纤维，薄膜或其它挤出模制品。

    Linear functional copolymers of ethylene with precise and minimum run length distributions and methods of making thereof
    6.
    发明申请
    Linear functional copolymers of ethylene with precise and minimum run length distributions and methods of making thereof 失效
    具有精确和最小游程长度分布的乙烯的线性官能团共聚物及其制备方法

    公开(公告)号：US20080312393A1

    公开(公告)日：2008-12-18

    申请号：US12214189

    申请日：2008-06-17

    申请人： Lisa S. Baugh ,  Stephen E. Lehman, JR. ,  Kenneth B. Wagener ,  Donald N. Schulz ,  Enock Berluche

    发明人： Lisa S. Baugh ,  Stephen E. Lehman, JR. ,  Kenneth B. Wagener ,  Donald N. Schulz ,  Enock Berluche

    IPC分类号： C08F4/80

    CPC分类号： C08F210/02 ,  C08F210/16 ,  C08F4/80 ,  C08F236/20 ,  C08F2500/02 ,  C08F2500/03 ,  C08F220/10 ,  C08F218/00 ,  C08F218/08 ,  C08F232/00

    摘要： The present invention is related to a linear functional polymer having repeating units A, B and D. Unit A represents —CH2—, unit B represents and unit D represents where R1 represents a polar functional group. There are at least four A units separating each B unit, each D unit, and each B and D unit. The value y represents the total number of B units and is an integer greater than or equal to 1. The total number of D units is represented by h and is an integer greater than or equal to 0. And x represents the total number of A units and is an integer sufficient that the molar fraction of the B and D units in the linear functional polymer is represented by a value j defined by the equation: j = y + h x + y + h ≤ 0.032 . The present invention is also directed to a method for preparing such linear functional polymers by copolymerizing a first polar substituted monomer and a second non-polar unsubstituted monomer.

    摘要翻译： 本发明涉及具有重复单元A，B和D的线性官能聚合物。单元A表示-CH 2 - ，单元B表示，单元D表示其中R 1表示极性官能团。 每个B单元，每个D单元和每个B和D单元分开至少四个A单元。 值y表示B个单位的总数，并且是大于或等于1的整数.D单位的总数由h表示，并且是大于或等于0的整数。x表示A的总数 单位，并且是足以使线性官能聚合物中B和D单元的摩尔分数由以下等式定义的值j表示的整数： < 数学溢出=“滚动”> j = y + h x + y +

    Elastomeric polymers
    7.
    发明授权
    Elastomeric polymers 失效
    弹性聚合物

    公开(公告)号：US07420025B2

    公开(公告)日：2008-09-02

    申请号：US10718764

    申请日：2003-11-21

    申请人： Kenneth B. Wagener ,  John C. Sworen ,  Hector F. Zuluaga ,  Piotr Matloka

    发明人： Kenneth B. Wagener ,  John C. Sworen ,  Hector F. Zuluaga ,  Piotr Matloka

    IPC分类号： C08G77/60

    CPC分类号： C08G77/60 ,  C07F7/1804 ,  C08G77/50

    摘要： Acyclic diene metathesis (ADMET) has been utilized in the synthesis of carbosilane and carbosiloxane polymers bearing a latent reactive methoxy-functional group on each repeat unit. The polymerization results in a linear thermoplastic polymer. The latent reactive methoxy groups remain inert during polymerization; however, exposure to moisture triggers hydrolysis and the formation of a chemically cross-linked thermoset. The thermoset's properties can be modified by varying the ratio of carbosilane and carbosiloxane repeat units in the final material. Also, increasing cross-link density by using cross-linkable chain-end groups and increasing the run length of the soft phase, maximizing phase separation and elasticity, allows for the synthesis of elastic thermosets exhibiting good tensile strength. Adding a trifunctional ADMET active chain-end cross-linker to the system improved the mechanical behavior of the resulting polymer.

    摘要翻译： 非环二烯复分解（ADMET）已被用于合成在每个重复单元上带有潜在的反应性甲氧基官能团的碳硅烷和碳硅氧烷聚合物。 聚合导致线性热塑性聚合物。 潜在的反应性甲氧基在聚合过程中保持惰性; 然而，暴露于水分会触发水解和形成化学交联的热固性材料。 可以通过改变最终材料中碳硅烷和碳硅氧烷重复单元的比例来改变热固性质。 此外，通过使用可交联的链端基团增加交联密度并增加软相的游程长度，使相分离和弹性最大化，允许合成显示出良好拉伸强度的弹性热固性材料。 向系统中加入三官能的ADMET活性链端交联剂改善了所得聚合物的机械性能。

    Linear functional copolymers of ethylene with precise and minimum run length distributions and method of making thereof
    9.
    发明授权
    Linear functional copolymers of ethylene with precise and minimum run length distributions and method of making thereof 失效
    具有精确和最小游程长度分布的乙烯的线性官能团共聚物及其制备方法

    公开(公告)号：US07402642B2

    公开(公告)日：2008-07-22

    申请号：US10962086

    申请日：2004-10-08

    申请人： Lisa S. Baugh ,  Stephen E. Lehman, Jr. ,  Kenneth B. Wagener ,  Donald N. Schulz ,  Enock Berluche

    发明人： Lisa S. Baugh ,  Stephen E. Lehman, Jr. ,  Kenneth B. Wagener ,  Donald N. Schulz ,  Enock Berluche

    IPC分类号： C08F216/36

    CPC分类号： C08F210/02 ,  C08F210/16 ,  C08F4/80 ,  C08F236/20 ,  C08F2500/02 ,  C08F2500/03 ,  C08F220/10 ,  C08F218/00 ,  C08F218/08 ,  C08F232/00

    摘要： The present invention is related to a linear functional polymer having repeating units A, B and D. Unit A represents —CH2—, unit B represents and unit D represents where R1 represents a polar functional group. There are at least four A units separating each B unit, each D unit, and each B and D unit. The value y represents the total number of B units and is an integer greater than or equal to 1. The total number of D units is represented by h and is an integer greater than or equal to 0. And x represents the total number of A units and is an integer sufficient that the molar fraction of the B and D units in the linear functional polymer is represented by a value j defined by the equation: j = y + h x + y + h ≤ 0.032 . The present invention is also directed to a method for preparing such linear functional polymers by copolymerizing a first polar substituted monomer and a second non-polar unsubstituted monomer.

    摘要翻译： 本发明涉及具有重复单元A，B和D的线性官能聚合物。单元A表示-CH 2 - ，单元B表示，单元D表示其中R 1 表示极性官能团。 每个B单元，每个D单元和每个B和D单元分开至少四个A单元。 值y表示B个单位的总数，并且是大于或等于1的整数.D单位的总数由h表示，并且是大于或等于0的整数。x表示A的总数 单位，并且是足以使线性官能聚合物中B和D单元的摩尔分数由以下等式定义的值j表示的整数： < MATH OVERFLOW =“SCROLL”> j = y + h x + y + > <= 0.032

    Solid state metathesis chemistry
    10.
    发明授权
    Solid state metathesis chemistry 失效
    固态复分解化学

    公开(公告)号：US06660813B2

    公开(公告)日：2003-12-09

    申请号：US10210227

    申请日：2002-08-01

    申请人： Kenneth B. Wagener ,  Stephen E. Lehman, Jr. ,  Garrett W. Oakley ,  Jason A. Smith

    发明人： Kenneth B. Wagener ,  Stephen E. Lehman, Jr. ,  Garrett W. Oakley ,  Jason A. Smith

    IPC分类号： C08F236

    CPC分类号： C08F236/20 ,  C08G61/06 ,  Y10S526/902 ,  Y10S585/94

    摘要： An in-situ method for performing organic metathesis polymer chemistry in the solid state includes the step of providing an organic monomer and a catalyst, the catalyst for driving a metathesis polymerization reaction of the monomer. The organic monomer can be provided as a liquid monomer. The reaction produces reaction products including a polymeric end product and at least one volatile reaction product. At least a portion of the volatile reaction product is removed during the reaction to favor formation of the reaction product. Significantly, the reaction is performed at a temperature being below an average melting point of the polymeric end product such that at least a portion of the reaction is performed in the solid phase.

    摘要翻译： 用于在固态进行有机易位聚合物化学的原位方法包括提供有机单体和催化剂的步骤，催化剂是用于驱动单体的易位聚合反应的催化剂。 有机单体可以作为液体单体提供。 反应产生包括聚合物最终产物和至少一种挥发性反应产物的反应产物。 在反应期间至少一部分挥发性反应产物被去除以有利于反应产物的形成。 显着地，反应在低于聚合物最终产物的平均熔点的温度下进行，使得至少一部分反应在固相中进行。