PPS/PBT (polyphenylene sulfite/polybutylene terephthalate) composite thermally conductive plastic

• Main Author: LUO JIAHUI
• Format: Patent
• Language: Chinese; English
• Published: 12.06.2018
• Subjects: ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; DYES; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The invention discloses a PPS/PBT (polyphenylene sulfite/polybutylene terephthalate) composite thermally conductive plastic, which is prepared from the following raw materials in parts by weight: 40-50% of PPS master batch, 0.1-1% of zirconium carbide, 0.1-3% of lauric acid diethanolamide, 0.1-3% of phytosterol, 0.1-3% of oxalic acid and 40-60% of PBT master batch. The PPS/PBT composite thermallyconductive plastic has the characteristics of stable heat resistance, safety, environment protection and good thermal conductivity. 本发明所述种PPS/PBT复合导热塑料，其原料及原料重量百分含量如下：PPS母粒40-50％、碳化锆0.1-1％、月桂酸二乙醇酰胺0.1-3％、植物甾醇0.1-3％、乙二酸0.1-3％、PBT母粒40-60％。本发明具有耐热稳定、安全环保、导热性能好的特点。