脱色及除电磁波辐射促使剂 Combustion and Interference removal catalysts
热解崔化剂和隔离剂 Pyrolysis Catalysts and Aids
保存催化反应剂 Reduction Catalysts
备份铜用国外塑料原材料及技艺,硫化后再备份分离纯化,包装设计内充有惰性气物,可不可以长期的随意调节。
脱色及除干拢消泡剂 Combustion and Interference Removal Aids
释放剂和骨料 Absorber and Filling Materials