RESIN BLEND FOR MELTING PROCESS
    6.
    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

    IPC分类号: C08L33/20

    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。