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发明授权
US4144207A Composition and process for injection molding ceramic materials 失效
陶瓷材料注塑成型及工艺

Composition and process for injection molding ceramic materials
摘要：
Ceramic compositions that may be injection molded and subsequently sintered are described. A particulate ceramic material, such as silicon carbide, is coated with a mixture of thermoplastic resin and oils or waxes, and utilized as a feed material in an injection molding process. The molded product may subsequently be sintered at 2000.degree. C. to 2200.degree. C. to produce a hard, dense article.
摘要（中）：

描述可以进行注塑和随后烧结的陶瓷组合物。 颗粒状陶瓷材料，例如碳化硅，用热塑性树脂和油或蜡的混合物涂覆，并用作注射成型工艺中的进料。 随后可以将模制产品在2000℃至2200℃下烧结以产生硬的致密制品。

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