Polyphenyl ether resin packaging method

• Main Author: YOSHIYUKI SHINDO
• Format: Patent
• Language: Chinese; English
• Published: 26.09.2017
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PACKING; PERFORMING OPERATIONS; STORING; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; UNPACKING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The present invention provides a method for packaging polyphenylene ether resin which is capable of preventing adhesion of a polyphenylene ether resin while suppressing a change in color tone of a polyphenylene ether resin after packaging. A method for packaging a polyphenylene ether resin, comprising the steps: filling an inside of the packaging bag with an inert gas, adjusting the oxygen concentration inside the bag to 0 to 5%, and polyphenylene ether having a temperature of 90 DEG C or lower The resin is filled into the above-mentioned bag. 本发明提供种聚苯醚树脂的包装方法，其能够在抑制包装后的聚苯醚树脂的色调变化的同时，防止聚苯醚树脂的粘连。种聚苯醚树脂的包装方法，其特征在于，该包装方法包括：向包装袋内部填充惰性气体，将上述包装袋内部的氧浓度调整为0～5％，将90℃以下的聚苯醚树脂填充至上述包装袋中。