Improved modified PA6 composite material and preparation method thereof

• Main Authors: REN JUN, YU LINHUA
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2017
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The invention discloses an improved modified PA6 composite material and a preparation method thereof. The improved modified PA6 composite material is prepared from, by weight, 55-95 parts of polyamide PA6, 8-14 parts of glass fiber, 3-7 parts of flame retardants, 2-5 parts of dispersants, 1-2 parts of coupling agents and 0.1-0.5 part of antioxidants. The composite material is a modified glass fiber PA6 material which has the advantages of being high in heat resistance, high in wear resistance and good in mechanical performance. 本发明公开了种提供种增强改性PA6复合材料及其制备方法，该增强改性PA6复合材料，是由以下重量份的原料组成：聚酰胺PA6 55-95份；玻璃纤维8-14份；阻燃剂3-7份；分散剂2-5份；偶联剂1-2份；抗氧剂0.1-0.5份。本发明的复合材料是种高耐热、高耐磨、机械性能佳的玻纤改性PA6材料。