Molecular formula :
density : 1.34
temperature : 288 ° C
characters : the white powder.
dissolved : not soluble in organic solvents in general.
purposes : a thermoplastic resin. Has an excellent adhesion properties can glue glass, ceramic, steel, aluminum, silver, chrome and nickel plating products. Doped by special processing, offering excellent conductive polymer materials. The system is widely used high-temperature glue, paint and laminated materials, electrical film, molding products, such as synthetic fibers.
preparation or sources : two from the right and chlorobenzene by polycondensation and sodium sulfide obtained.
Note : in the air at 280 ° C under continuous use. Tolerance can be sulfuric acid, hydrochloric acid, phosphoric acid, hydrofluoric acid, sodium hydroxide, potassium hydroxide, hydrogen peroxide and other corrosion. But even in nitric acid. Have excellent heat resistance and selfquenching.But sex. The air heated to 450 to 500 ° C is not biodegradable, chemical cross-linking of polymers can heat 600 ° C
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