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发明公开
CN106751411A 一种斜流风叶及其制备方法 无效 - 驳回

一种斜流风叶及其制备方法
摘要：
本发明涉及风叶及其制备方法。一种斜流风叶，按质量百分比计由以下的材料注塑成型：ABS70‑85%、玻璃纤维5‑10%、碳纤维1.0‑5.0%、硅烷偶联剂DB7920.1‑1.5%、环状酸酐型相容剂0.2‑2.0%、乙氧基化月桂酰胺0.5‑1.0%、抗菌剂ECOFRESH0.2%‑1.0%、微晶石蜡0.5‑2.0%、EVA0.5‑3.0%、无卤阻燃剂0.5‑2.0%、抗氧剂0.5‑2.0%、光稳定剂0.1‑1.0%、热稳定剂0.1‑1.0%。该斜流风叶具有较高的耐热、耐化学腐蚀、耐老化、防霉、防紫外线辐射等性能，高密度，高硬度，尺寸变形小，增加塑胶材料的拉伸强度。
摘要（英）：

The invention relates to a fan blade and a preparing method thereof. An oblique flow fan blade is prepared through injection molding from, by mass, 70-85 % of ABS, 5-10 % of glass fiber, 1.0-5.0 % of carbon fiber, 0.1-1.5 % of silane coupling agent DB792, 0.2-2.0 % of cyclic anhydride compatilizer, 0.5-1.0 % of ethoxylated lauramide, 0.2-1.0 % of antibacterial agent ECOFRESH, 0.5-2.0 % of microcrystalline wax, 0.5-3.0 % of EVA, 0.5-2.0 % of halogen-free flame retardant, 0.5-2.0 % of antioxygen, 0.1-1.0 % of light stabilizer and 0.1-1.0 % of heat stabilizer. The oblique flow fan blade has performance of being highly heat-resisting, resistant to chemical attack, resistant to aging, mold proof, ultraviolet radiation proof and the like, is high in density, high in hardness and small in size distortion, and increases the tensile strength of a plastic material.

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