METHOD OF MAKING PET PREFORMS
    5.
    发明申请
    METHOD OF MAKING PET PREFORMS 审中-公开
    制造PET预制件的方法

    公开(公告)号:WO2012178104A1

    公开(公告)日:2012-12-27

    申请号:PCT/US2012/043871

    申请日:2012-06-22

    CPC classification number: B29C45/27 B29C49/00 B29K2105/253 B29K2267/003

    Abstract: The present invention is directed to methods, devices and systems for making polymer preforms having a controlled amount of stress and molecular orientation, as well as to the polymer preforms formed thereby. The present invention also extends to methods for making polymer containers from such polymer preforms, as well as to the polymer containers formed thereby and packaged beverages comprising such containers. Advantageously, the polymer containers of the present invention offer improved performance, including but not limited to extended shelf-life.

    Abstract translation: 本发明涉及用于制备具有受控量的应力和分子取向的聚合物预成型体以及由此形成的聚合物预成型体的方法,装置和系统。 本发明还涉及从这种聚合物预成型体以及由此形成的聚合物容器以及包含这种容器的包装饮料制备聚合物容器的方法。 有利地,本发明的聚合物容器提供了改进的性能,包括但不限于延长的保质期。

    METHODS FOR MEASURING RENEWABLE BIO-SOURCE CONTENT IN RENEWABLE BIOPLASTIC MATERIALS
    9.
    发明申请
    METHODS FOR MEASURING RENEWABLE BIO-SOURCE CONTENT IN RENEWABLE BIOPLASTIC MATERIALS 审中-公开
    用于测量可再生生物材料中可再生生物源含量的方法

    公开(公告)号:WO2012174104A1

    公开(公告)日:2012-12-20

    申请号:PCT/US2012/042245

    申请日:2012-06-13

    CPC classification number: G01N33/442 G01N21/39 H01J49/0086

    Abstract: The present invention relates to improved methods for measuring the renewable bio-source carbon content and renewable bio-content in renewable bioplastic resins produced in manufacturing plants. In particular, the present invention relates to measuring the renewable bio-source carbon content in renewable bioplastic resins produced during a production run by correlating measured δ 13 C values are measured by i TOC-CRDS and CM-CRDS with actual renewable bio-source carbon content measurements (AMS or LSC 14 C) via a linear regression.

    Abstract translation: 本发明涉及用于测量制造工厂生产的可再生生物塑料树脂中可再生生物源碳含量和可再生生物含量的改进方法。 特别地,本发明涉及通过相关测量的d13C值来测量在生产运行期间产生的可再生生物塑料树脂中的可再生生物源碳含量,其通过iTOC-CRDS和CM-CRDS与实际的可再生生物源碳含量测量( AMS或LSC 14C)。

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