POLYAMIDE RESIN COMPOSITION PELLET BLEND, MOLD ARTICLE AND METHOD FOR MANUFACTURING PELLET BLEND
    1.
    发明申请
    POLYAMIDE RESIN COMPOSITION PELLET BLEND, MOLD ARTICLE AND METHOD FOR MANUFACTURING PELLET BLEND 审中-公开
    聚酰胺树脂组合物颗粒混合物,模制品和制造颗粒混合物的方法

    公开(公告)号:US20100063191A1

    公开(公告)日:2010-03-11

    申请号:US12513307

    申请日:2007-10-31

    申请人: Masaki Hirono

    发明人: Masaki Hirono

    摘要: Provided is a pellet blend excellent in both of the surface design and the high cycle performance. A pellet blend containing: a polyamide resin composition pellet (A) containing 30 to 100% by weight of a polyamide resin (a) and 70 to 0% by weight of an inorganic filler (b), the polyamide resin (a) containing at least a crystalline polyamide resin showing a crystallization-temperature on cooling stage (Tc) of 210° C. or lower measured by differential scanning calorimeter and/or an amorphous polyamide resin (a-1); and a lubricant pellet (B) containing 1 to 30% by weight (on the basis of the lubricant pellet) of a lubricant (c) in a polyamide resin (a-3), at a ratio by weight of polyamide resin composition pellet (A)/lubricant pellet (B) of (80 to 99.5)/(20 to 0.5).

    摘要翻译: 提供了在表面设计和高循环性能方面均优异的颗粒混合物。 一种颗粒混合物,其含有:含有30〜100重量%的聚酰胺树脂(a)和70〜0重量%的无机填料(b)的聚酰胺树脂组合物颗粒(A),所述聚酰胺树脂(a)含有 通过差示扫描量热计和/或无定形聚酰胺树脂(a-1)测定的结晶聚酰胺树脂的结晶温度至少为210℃以下的冷却阶段的结晶温度(Tc)。 和聚酰胺树脂(a-3)中的润滑剂(c)的1〜30重量%(以润滑剂颗粒为基准)的润滑剂粒料(B),以聚酰胺树脂组合物粒料的重量比 (80〜99.5)/(20〜0.5)的润滑剂颗粒(B)。