本发明公开了一种热塑性碳纤维轮毂插件及其制备方法,涉及碳纤维复合材料技术领域,包括以下成分:碳纤维、复合改性热塑性树脂、固化剂;其中,所述碳纤维在与所述复合改性热塑性树脂混合前经过等离子体改性处理;所述复合改性热塑性树脂为以环氧树脂与杂化助剂进行混合而成;所述固化剂为三乙烯四胺;本发明制备的热塑性碳纤维轮毂插件相较于现有技术制备的铝合金轮毂插件,不仅具有较高的力学性能同时,还具有重量轻,耐磨性高等多种特点。
The invention discloses a thermoplastic carbon fiber hub insert and a preparation method thereof, and relates to the technical field of carbon fiber composites, the thermoplastic carbon fiber hub insert comprises the following components: carbon fibers, composite modified thermoplastic resin and a curing agent; wherein the carbon fibers are subjected to plasma modification treatment before being mixed with the composite modified thermoplastic resin; the composite modified thermoplastic resin is formed by mixing epoxy resin and a hybridization auxiliary agent; the curing agent is triethylene tetramine; compared with an aluminum alloy hub plug-in prepared in the prior art, the prepared thermoplastic carbon fiber hub plug-in has the advantages of being high in mechanical property, light in weight, high in abrasion resistance and the like.
一种热塑性碳纤维轮毂插件及其制备方法
2025-07-25
Patent
Electronic Resource
Chinese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / C01B NON-METALLIC ELEMENTS , Nichtmetallische Elemente / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |