Glass fiber reinforced nylon composite material and preparation method thereof

• Main Authors: LI ZHIYUAN, XIE LINQI, HE SHIFENG, HE ZHENGYUAN, CHEN ZICHONG
• Format: Patent
• Language: Chinese; English
• Published: 03.07.2020
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; GENERAL PROCESSES OF COMPOUNDING; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; WORKING-UP

The invention discloses a glass fiber reinforced nylon composite material. The glass fiber reinforced nylon composite material is prepared from the following components in percentage by weight: 55 to80 percent of nylon 6, 20 to 40 percent of glass fibers and 0.5 to 5 percent of a modifier, wherein the modifier comprises an auxiliary agent and a cardanol epoxy compound. According to the glass fiber reinforced nylon composite material and the preparation method thereof, the processing and forming difficulty of the glass fiber reinforced nylon composite material can be reduced, and the glass fiber reinforced nylon composite material still has good corrosion resistance in a high-temperature oil-heat environment. 一种玻璃纤维增强尼龙复合材料，其特征在于，包括以下重量百分比的组分：55-80％的尼龙6，20-40％的玻璃纤维和0.5-5％的改性剂；其中，所述的改性剂包括助剂和腰果酚环氧化合物。本发明涉及的一种玻璃纤维增强尼龙复合材料及其制备方法，不仅能够降低玻璃纤维增强尼龙复合材料的加工成型难度，而且，该玻璃纤维增强尼龙复合材料在高温油热环境下仍具有良好的耐腐蚀性。