Method for addition of additives into a polymer melt
    215.
    发明授权
    Method for addition of additives into a polymer melt 有权
    将添加剂加入到聚合物熔体中的方法

    公开(公告)号:US09267007B2

    公开(公告)日:2016-02-23

    申请号:US11500862

    申请日:2006-08-08

    CPC classification number: C08J3/201 C08J3/2056

    Abstract: A method for adding an additive into a polymer melt, preferably a polyester polymer melt such as polyethylene terephthalate (PET), comprising: a. discharging a polymer melt from a reactor to form a discharged polymer melt stream, and b. solidifying said discharged polymer melt stream, and c. prior to solidification, feeding a portion of the discharged polymer melt stream to a slipstream to form a slipstream polymer melt, and d. feeding an additive into said slipstream polymer melt to form an additive containing slipstream, and e. feeding the additive containing slipstream to a location upstream from the feed location forming said slipstream.

    Abstract translation: 将添加剂添加到聚合物熔体,优选聚酯聚合物熔体如聚对苯二甲酸乙二酯(PET)中的方法,其包括:a。 从反应器排出聚合物熔体以形成排出的聚合物熔体流,b。 固化所述排出的聚合物熔体流,和c。 在固化之前,将一部分排出的聚合物熔体流供给到滑流以形成滑流聚合物熔体,以及d。 将添加剂进料到所述滑流聚合物熔体中以形成含有滑流的添加剂, 将含有滑流的添加剂供给到形成所述滑流的进料位置上游的位置。

    PRODUCTION METHOD OF THERMOPLASTIC RESIN COMPOSITION, MOLDED BODY, AND LIGHT EMISSION BODY
    216.
    发明申请
    PRODUCTION METHOD OF THERMOPLASTIC RESIN COMPOSITION, MOLDED BODY, AND LIGHT EMISSION BODY 有权
    热塑性树脂组合物的生产方法,模制体和轻质排放体

    公开(公告)号:US20160040062A1

    公开(公告)日:2016-02-11

    申请号:US14887491

    申请日:2015-10-20

    Inventor: Hiroshi Niino

    Abstract: Disclosed is a production method of a thermoplastic resin composition comprising: compounding 0.001 to 50 parts by mass of a metal complex (B) with respect to 100 parts by mass of a thermoplastic resin (A), and kneading it under a condition of a kneading temperature of 225 to 300° C. and of a kneading time of 0.5 to 20 minutes, wherein a metal of the metal complex (B) is a metal except for zinc; a molded body obtained by molding the thermoplastic resin composition which is obtained by the production method; and a light emission body using the molded body.

    Abstract translation: 本发明公开了一种热塑性树脂组合物的制造方法,其特征在于,相对于100质量份热塑性树脂(A),配合0.001〜50质量份的金属络合物(B),在捏合条件下进行混炼 温度为225〜300℃,捏合时间为0.5〜20分钟,金属络合物(B)的金属除锌以外的金属; 通过将通过该制造方法获得的热塑性树脂组合物成型而得到的成型体; 以及使用该成形体的发光体。

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