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    폴리아릴렌에테르 및 그 제조방법
    1.
    发明公开
    폴리아릴렌에테르 및 그 제조방법 有权
    聚亚烷基醚及其制备方法

    公开(公告)号：KR1020120134953A

    公开(公告)日：2012-12-12

    申请号：KR1020110054212

    申请日：2011-06-03

    Applicant: 제일모직주식회사

    Inventor： 김용태 ,  김진규 ,  장복남 ,  김중인 ,  김영준 ,  김지흥 ,  이창재

    IPC: C08G65/38 ,  C08L71/12

    Abstract: PURPOSE: A manufacturing method of polyarylene ether is provided to not harmful for human body, to be easily handled, to have reaction stability, to facilitate the control of polymerization heat, and to prevent degradation of catalytic activity due to water generated from a polymerization process. CONSTITUTION: A manufacturing method of polyarylene ether contains 1-3000 ppm of anisole. The weight average molecular weight of the polyarylene ether is 15,000-300,000 g/mol. The polyarylene ether contains a cooper salt-based catalyst. A manufacturing method of the polyarylene ether comprises a step of manufacturing polyarylene ether by reacting monohydroxy aromatic compounds under the presence of a dissolving agent, a catalyst and oxygen. The dissolving agent is anisole. The catalyst is a complex catalyst which comprises a copper salt and an amine-based compound.

    Abstract translation: 目的：提供聚亚芳基醚的制造方法对人体无害，容易处理，具有反应稳定性，促进聚合热控制，防止由于聚合过程产生的水引起的催化活性降低 。 构成：聚亚芳基醚的制造方法含有1-3000ppm的苯甲醚。 聚亚芳基醚的重均分子量为15,000-300,000g / mol。 聚亚芳基醚包含铜盐催化剂。 聚亚芳基醚的制造方法包括在溶解剂，催化剂和氧的存在下使单羟基芳香族化合物反应来制造聚亚芳基醚的工序。 溶解剂是苯甲醚。 该催化剂是包含铜盐和胺基化合物的复合催化剂。

    폴리아릴렌에테르 및 그 제조방법
    5.
    发明公开
    폴리아릴렌에테르 및 그 제조방법 有权
    聚亚烷基醚及其制备方法

    公开(公告)号：KR1020120134954A

    公开(公告)日：2012-12-12

    申请号：KR1020110054213

    申请日：2011-06-03

    Applicant: 제일모직주식회사

    Inventor： 김진규 ,  김용태 ,  장복남 ,  김중인 ,  김영준 ,  김지흥 ,  이창재

    IPC: C08G65/38 ,  C08L71/12

    Abstract: PURPOSE: A manufacturing method of polyarylene ether is provided to have a quick polymerization rate by using a mixture of anisole and nonsolvent of which solubility of polyarylene ether is low upon polymerization of polyarylene ether. CONSTITUTION: A manufacturing method of polyarylene ether contains 1-3000 ppm of an anisole and 1-3000 ppm of a non-solvent, and has a weight average molecular weight of 20,000-70,000 g/mol. The non-solvent is a solvent which is insoluble to polyarylene ether and soluble to a catalyst. A manufacturing method of polyarylene ether comprises: a step of manufacturing polyarylene ether by reacting monohydroxy aromatic compounds under the presence of a mixture of a dissolvent and a non-solvent, a catalyst and oxygen. The catalyst comprises a copper salt. The dissolvent is anisole.

    Abstract translation: 目的：提供聚亚芳基醚的制造方法，通过使用聚亚芳基醚聚合时聚芳醚的溶解度低的苯甲醚和非溶剂的混合物具有快速聚合速率。 构成：聚亚芳基醚的制造方法含有1-3000ppm的苯甲醚和1-3000ppm的非溶剂，其重均分子量为20,000-70,000g / mol。 非溶剂是不溶于聚亚芳基醚并可溶于催化剂的溶剂。 聚亚芳基醚的制造方法包括：在溶剂和非溶剂，催化剂和氧气的混合物存在下使单羟基芳族化合物反应制造聚亚芳基醚的步骤。 催化剂包含铜盐。 溶剂是苯甲醚。

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