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    CATALYST FOR SYNTHESIZING POLYOLEFINS
    7.
    发明申请
    CATALYST FOR SYNTHESIZING POLYOLEFINS 有权
    用于合成聚烯烃的催化剂

    公开(公告)号：US20150099857A1

    公开(公告)日：2015-04-09

    申请号：US14400188

    申请日：2013-04-30

    申请人： THE UNIVERSITY OF TOKYO ,  SHOWA DENKO K.K.

    发明人： Kyoko Nozaki ,  Brad Carrow ,  Yoshikuni Okumura ,  Junichi Kuroda

    IPC分类号： C08F4/80

    CPC分类号： C08F4/80 ,  C07F9/5312 ,  C07F9/5325 ,  C07F15/006 ,  C08F4/619 ,  C08F110/02 ,  C08F210/02 ,  C08F218/08 ,  C08F214/14 ,  C08F218/12 ,  C08F220/44 ,  C08F4/7014 ,  C08F2500/10 ,  C08F2500/03 ,  C08F220/14 ,  C08F216/18 ,  C08F2500/02 ,  C08F4/7019

    摘要： The present invention relates to a method for producing a high-molecular-weight copolymer of polar group-containing allyl monomers comprising monomer units represented by formulae (3) and (4) (in the formulae, R1 represents a hydrogen atom (H) or hydrocarbon group having 1 to 6 carbon atoms; R2 represents —OH, —OCOR3 (R3 represents hydrocarbon group having 1 to 5 carbon atoms), —N(R4)2 (R4 represents a hydrogen atom or hydrocarbon group having 1 to 5 carbon atoms); and n and m are a value representing the molar ratio of each of the monomer units), which has few branches and unsaturated group at the molecular end, by copolymerizing olefin and an allyl compound using a metal complex of group 10 elements in the periodic system represented by formula (I) as a catalyst.The present invention enables providing a high-molecular-weight copolymer of polar group-containing allyl monomers, which copolymer has a novel structure, is available for various applications and has been considered to be difficult to synthesize by other polymerization methods such as radical polymerization; and a method for producing the same.

    摘要翻译： 本发明涉及含有由式（3）和（4）表示的单体单元的含极性基团的烯丙基单体的高分子量共聚物的制造方法（式中，R1表示氢原子（H）或 具有1至6个碳原子的烃基; R 2表示-OH，-OCOR 3（R 3表示具有1至5个碳原子的烃基），-N（R 4）2（R 4表示氢原子或具有1至5个碳原子的烃基 ）; n和m是表示分子末端具有很少分支和不饱和基团的单体单元的摩尔比的值，通过使用第10族元素的金属络合物使烯烃和烯丙基化合物共聚， 由式（I）表示的周期性体系作为催化剂。 本发明能够提供含有极性基团的烯丙基单体的高分子量共聚物，该共聚物具有新颖的结构，可用于各种应用，并且被认为难以通过其它聚合方法如自由基聚合合成; 及其制造方法。

    Method for the emulsion polymerization of olefins
    9.
    发明授权
    Method for the emulsion polymerization of olefins 失效
    烯烃乳液聚合方法

    公开(公告)号：US07129292B1

    公开(公告)日：2006-10-31

    申请号：US10168113

    申请日：2000-10-18

    申请人： Marc Oliver Kristen ,  Lambertus Manders ,  Stefan Mecking ,  Florian M. Bauers ,  Rolf Mülhaupt

    发明人： Marc Oliver Kristen ,  Lambertus Manders ,  Stefan Mecking ,  Florian M. Bauers ,  Rolf Mülhaupt

    IPC分类号： C08F2/16

    CPC分类号： C08F10/02 ,  C08F10/00 ,  C08F2/22 ,  C08F4/80 ,  C08F4/7006 ,  C08F4/7031 ,  C08F4/7022 ,  C08F4/7027 ,  C08F4/7019

    摘要： A process for emulsion polymerizing one or more olefins involves reacting it/them with at least one complex compound of the formula Ia or b where M is a transition metal from groups 7 to 10 of the Periodic Table of the Elements and is preferably Ni in aqueous dispersion and at least one radical R1 to R3 and optionally one radical R4 to R9 contains a hydrophilic group X, selection being made from —SO3−, —O—PO32−, NH(R15)2+, N(R15)3+ or —(OCH2CH2)nOH, where n is an integer between 1 and 15. For the process of the invention it is optional to use an activator such as, for example, olefin complexes of rhodium or of nickel. This invention further relates to dispersions of polyolefins such as polyethylene and ethylene copolymers in water, for example, and to the use of the aqueous dispersions of the invention for paper applications such as paper coating or surface sizing, paints, adhesive base materials, molded foams such as mattresses, textile and leather applications, carpet back coatings, or pharmaceutical applications.

    摘要翻译： 用于将一种或多种烯烃乳液聚合的方法涉及使其与至少一种式Ia或b的络合物反应，其中M是元素周期表第7至10族的过渡金属，并且优选为Ni 分散体和至少一个R 1至R 3基团和任选的一个基团R 4至R 9包含一个 亲水基团X，选自-SO 3 - ， - O-PO 3 - ， - NH 2， - NH （R 15）2 N 2 O 3 N（R 15）3 或+ - 或 - （OCH 2 CH 2）n OH，其中n是1和15之间的整数。对于 本发明的方法任选使用活化剂，例如铑或镍的烯烃络合物。 本发明还涉及聚烯烃如聚乙烯和乙烯共聚物在水中的分散体，以及本发明的水性分散体用于纸张涂布或表面施胶，涂料，粘合剂基材，模塑泡沫 例如床垫，纺织和皮革应用，地毯背部涂层或药物应用。