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    RESIN BLEND FOR MELTING PROCESS
    2.
    发明申请
    RESIN BLEND FOR MELTING PROCESS 审中-公开
    用于熔融工艺的树脂混合物

    公开(公告)号：US20130330558A1

    公开(公告)日：2013-12-12

    申请号：US13879504

    申请日：2011-10-14

    申请人： Houng Sik Yoo ,  Jin Young Ryu ,  Hak Shin Kim ,  Eun Joo Choi ,  Young Jun Hong ,  Hyun Seok Yang

    发明人： Houng Sik Yoo ,  Jin Young Ryu ,  Hak Shin Kim ,  Eun Joo Choi ,  Young Jun Hong ,  Hyun Seok Yang

    IPC分类号： C08L33/20

    CPC分类号： C08L33/20 ,  C08L33/06 ,  C08L33/14 ,  C08L35/06 ,  C08L101/02 ,  Y10T428/2998 ,  Y10T428/31536 ,  Y10T428/31931 ,  C08L101/12 ,  C08L101/00

    摘要： The present invention relates to a resin blend for a melting process, to a method for manufacturing a resin molding using same, and to a resin molding obtained thereby, the resin blend comprising a first resin and a second resin, wherein the second resin includes a polymer resin having at least one organic functional group selected from the group consisting of an alkyl group having 2 to 20 carbon atoms, an alicyclic ring having 5 to 40 carbon atoms and an aromatic ring having 6 to 40 carbon atoms, and has, with the first resin, a melt viscosity difference of 0.1 to 3,000 Pa*s at a shear rate of 100 to 1,000 s−1 and a processing temperature of the resin mixture, and a glass transition temperature (Tg) difference of 10° C. to 150° C. The resin blend allows a resin molding to have enhanced mechanical properties and surface features, and exhibits the effects of reducing a processing time, and reducing production costs by eliminating an additional surface coating step.

    摘要翻译： 本发明涉及一种用于熔融工艺的树脂共混物，一种使用该树脂共混物的树脂模制品的制造方法，以及由此获得的树脂模制品，该树脂共混物包括第一树脂和第二树脂，其中第二树脂包括 具有选自碳原子数2〜20的烷基，碳原子数5〜40的脂环，碳原子数6〜40的芳香族环的至少1种有机官能团的聚合物树脂，具有 第一树脂，剪切速率为100〜1,000s -1的熔融粘度差为0.1〜3000Pa·s，树脂混合物的处理温度，玻璃化转变温度（Tg）差为10℃〜150℃ ℃。树脂共混物允许树脂模塑具有增强的机械性能和表面特征，并且显示出减少加工时间的效果，并且通过消除额外的表面涂布步骤来降低生产成本。