BIO-BASED POLYETHYLENE TEREPHTHALATE POLYMER AND METHOD OF MAKING THE SAME
    3.
    发明申请
    BIO-BASED POLYETHYLENE TEREPHTHALATE POLYMER AND METHOD OF MAKING THE SAME 审中-公开
    生物基聚乙烯三癸酸聚合物及其制备方法

    公开(公告)号:WO2009120457A3

    公开(公告)日:2009-11-26

    申请号:PCT/US2009035849

    申请日:2009-03-03

    申请人: COCA COLA CO

    摘要: A bio-based polyethylene terephthalate polymer comprising from about 25 to about 75 weight percent of a terephthalate component and from about 20 to about 50 weight percent of a diol component, wherein at least about one weight percent of at least one of the terephthalate and/or the diol component is derived from at least one bio-based material. A method of producing a bio-based polyethylene terephthalate polymer comprising obtaining a diol component comprising ethylene glycol, obtaining a terephthalate component comprising terephthalic acid, wherein at least one of the diol component and/or the diol component is derived from at least one bio -based material, and reacting the diol component and the terephthalate component to form a bio-based polyethylene terephthalate polymer comprising from about 25 to about 75 weight percent of the terephthalate component and from about 20 to about 50 weight percent of the diol component.

    摘要翻译: 一种基于生物的聚对苯二甲酸乙二醇酯聚合物,其包含约25至约75重量%的对苯二甲酸酯组分和约20至约50重量%的二醇组分,其中至少约1重量%的至少一种对苯二甲酸酯和/ 或二醇组分衍生自至少一种基于生物的材料。 一种制备生物基聚对苯二甲酸乙二醇酯聚合物的方法,包括获得包含乙二醇的二醇组分,得到包含对苯二甲酸的对苯二甲酸酯组分,其中至少一种二醇组分和/或二醇组分衍生自至少一种生物 - 并使二元醇组分和对苯二甲酸酯组分反应形成一种生物基聚对苯二甲酸乙二醇酯聚合物,其包含约25至约75重量%的对苯二甲酸酯组分和约20至约50重量%的二醇组分。