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    Method of making alternating copolymers of isobutylene type monomers
    6.
    发明授权
    Method of making alternating copolymers of isobutylene type monomers 失效
    制备异丁烯型单体的交替共聚物的方法

    公开(公告)号：US06677422B2

    公开(公告)日：2004-01-13

    申请号：US10077559

    申请日：2002-02-15

    申请人： Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer ,  James E. Poole ,  Victoria A. Trettel

    发明人： Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer ,  James E. Poole ,  Victoria A. Trettel

    IPC分类号： C08F1000

    CPC分类号： C08F220/12

    摘要： A method of making a copolymer composition containing a copolymer, which includes the steps of (a) providing a donor monomer composition that includes an isobutylene type monomer; (b) mixing the donor monomer composition with an ethylenically unsaturated monomer composition that includes one or more ethylenically unsaturated acceptor monomers, and is substantially free of maleate type monomers and fumarate type monomers, and (c) polymerizing the mixture resulting from step (b) in the presence of a free radical polymerization initiator. The polymerization is carried out in the substantial absence of Lewis acids and/or transition metals. The isobutylene type monomer is present at a molar excess of at least 10 mol % based on the molar concentration of monomers in the ethylenically unsaturated monomer composition. The ethylenically unsaturated acceptor monomers are present in an amount of at least 15 mol % of the total monomer composition.

    摘要翻译： 一种制备含有共聚物的共聚物组合物的方法，其包括以下步骤：（a）提供包含异丁烯型单体的供体单体组合物; （b）将供体单体组合物与包含一种或多种烯键式不饱和受体单体的烯属不饱和单体组合物混合，并且基本上不含马来酸盐型单体和富马酸盐型单体，和（c）将由步骤（b）得到的混合物聚合， 在自由基聚合引发剂存在下进行。 基本上不存在路易斯酸和/或过渡金属进行聚合。 基于烯属不饱和单体组合物中单体的摩尔浓度，异丁烯型单体的摩尔过量为至少10摩尔％。 烯属不饱和受体单体的存在量为总单体组合物的至少15摩尔％。

    COPOLYMERS OF ALPHA-OLEFIN TYPE MONOMERS AND CURABLE FILM-FORMING COMPOSITIONS CONTAINING THEM
    9.
    发明申请
    COPOLYMERS OF ALPHA-OLEFIN TYPE MONOMERS AND CURABLE FILM-FORMING COMPOSITIONS CONTAINING THEM 审中-公开
    ALPHA-OLEFIN型单体的共聚物和含有它们的可固化成膜组合物

    公开(公告)号：US20100160561A1

    公开(公告)日：2010-06-24

    申请号：US12343565

    申请日：2008-12-24

    申请人： Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer

    发明人： Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer

    IPC分类号： C08F220/06 ,  C08L75/00

    CPC分类号： C08F210/14 ,  C08F210/10 ,  C08F4/34 ,  C08F220/12 ,  C08F220/26 ,  C08F2500/03 ,  C08F2500/02 ,  C08F2500/26

    摘要： The present invention is directed to copolymers, which are polymerization products of: (i) a monomer having alpha-olefinic functionality; (ii) a monomer different from (i) having active hydrogen functionality; and (iii) a monomer different from (ii) having acrylic functionality. The molar ratio of the monomer (i) having alpha-olefinic functionality to the monomer (iii) having acrylic functionality is less than 1:1, and the conversion of the monomer (i) having alpha-olefinic functionality during polymerization is greater than 90%. When monomers having methacrylic functionality are used to prepare the copolymer, the molar ratio of the monomer (iii) having acrylic functionality to the monomers having methacrylic functionality is greater than 2:1. Also disclosed are curable film-forming compositions comprising the copolymers.

    摘要翻译： 本发明涉及共聚物，其是以下聚合产物：（i）具有α-烯属官能团的单体; （ii）不同于（i）具有活性氢官能团的单体; 和（iii）不同于具有丙烯酸官能度的（ii）的单体。 具有α-烯属官能度的单体（i）与具有丙烯酸官能度的单体（iii）的摩尔比小于1:1，聚合过程中具有α-烯属官能度的单体（i）的转化率大于90 ％。 当使用具有甲基丙烯酸官能度的单体制备共聚物时，具有丙烯酸官能度的单体（ⅲ）与具有甲基丙烯酸官能度的单体的摩尔比大于2:1。 还公开了包含该共聚物的可固化成膜组合物。

    Compositions containing copolymers of olefinic monomers
    10.
    发明授权
    Compositions containing copolymers of olefinic monomers 失效
    含有烯属单体共聚物的组合物

    公开(公告)号：US07619040B2

    公开(公告)日：2009-11-17

    申请号：US11116706

    申请日：2005-04-28

    申请人： Steven V. Barancyk ,  Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer

    发明人： Steven V. Barancyk ,  Simion Coca ,  Edward R. Coleridge ,  Gregory J. McCollum ,  James B. O'Dwyer

    IPC分类号： C08F8/32

    CPC分类号： C08F8/00 ,  B05D1/007 ,  B05D3/0209 ,  B05D3/067 ,  B05D7/53 ,  B05D7/57 ,  C08F210/10 ,  C08F220/10 ,  C09D123/22 ,  C08F210/00 ,  C08F220/12 ,  C08L2666/28

    摘要： A composition that includes a non-gelled copolymer that contains residues having structural units (I): where n is an integer from 1 to 10,000; R1 is linear or branched C1 to C4 alkyl; R2 is selected from the group consisting of methyl, linear, cyclic or branched C2 to C20 alkyl, alkenyl, aryl, alkaryl and aralkyl, and R3 is a group resulting from a post polymerization reaction selected from transesterification, transamidification and hydrolysis with a compound selected from hydroxy functional compounds and amine functional compounds. The composition may contain co-reactive functional groups and may be a thermosetting composition. A substrate may be coated with the thermosetting composition singly or as part of a multi-layer composite coating that includes a base coat layer and a substantially pigment free top coat layer.

    摘要翻译： 包含含有具有结构单元（I）的残基的非胶凝共聚物的组合物：其中n为1至10,000的整数; R1是直链或支链C1-C4烷基; R 2选自甲基，直链，环状或支链C 2至C 20烷基，烯基，芳基，烷芳基和芳烷基，并且R 3是由选择酯交换，转酰胺化和水解的后聚合反应得到的基团， 由羟基官能化合物和胺官能化合物组成。 组合物可以含有共反应性官能团并且可以是热固性组合物。 基材可以单独地涂覆有热固性组合物，或者作为多层复合涂层的一部分，其包括底涂层和基本上不含颜料的顶涂层。