반사성, 내열성 및 내습성이 우수한 폴리아마이드 수지 조성물.
    12.
    发明公开
    반사성, 내열성 및 내습성이 우수한 폴리아마이드 수지 조성물. 有权
    具有良好反射性,耐热性和耐湿性的聚酰胺树脂组合物

    公开(公告)号:KR1020120066740A

    公开(公告)日:2012-06-25

    申请号:KR1020100127984

    申请日:2010-12-15

    Abstract: PURPOSE: A polyamide resin composition is provided to have excellent heat resistance and moisture resistance without degrading reflectivity and physical properties. CONSTITUTION: A polyamide resin composition 100.0 parts by weight of polyamide resin, 0.1-50 parts by weight of white pigment, and 0.01-20 parts by weight of sodium phosphate. The polyamide resin comprises aromatic dicarboxylic acid and an aliphatic group or cycloaliphatic diamine as repeating units. The polyamide resin is in chemical formula 3, has melting point of 200°C or higher. In chemical formula 3, m is 4-12, and n is an integer from 50-500. The resin composition additionally comprises 0.01-80 parts by weight of filler.

    Abstract translation: 目的:提供聚酰胺树脂组合物以具有优异的耐热性和耐湿性,而不降低反射率和物理性能。 构成:聚酰胺树脂组合物100.0重量份聚酰胺树脂,0.1-50重量份白色颜料和0.01-20重量份磷酸钠。 聚酰胺树脂包括芳族二羧酸和脂族基团或脂环族二胺作为重复单元。 聚酰胺树脂为化学式3,熔点为200℃以上。 在化学式3中,m为4-12,n为50-500的整数。 树脂组合物另外包含0.01-80重量份的填料。

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