PC is one kind of
new thermoplastic resin, the transparency reaches
90%, which was praised as transparent metal. Fine
concussion tenacity and mechanical strength, good
electricity performance and anti-squirm ability,
good hygroscopicity, stable product size, non-toxic,
good thermal stable performance under the high
temperature.
Performance
| Performance |
Value |
Proportion
δ/cm3 |
1.18-1.20 |
tensile
strength MPa |
66 |
rupture
elongation % |
50-100 |
compressive
strength MPa |
85 |
bending
strength MPa |
105 |
impact
intensity 45/cm2 |
Non-gap,
no rupture gap>25 |
volume
resistance Ω·cm |
2×1014 |
fusing
temperature |
215-225℃ |
Polymeric carbonic ether(PC)
application
Because of relatively comprehensive
fine performance of PC, may replace metal material
such as copper, brass, zinc, stainless steel
and so on
1, mechanical industry application
PC can be used as each kind of gear screw rod,
worm wheel, rack, cam, mandrel,chain wheel, gemel,
transmits chain, gasket, rivet, pump impeller
and so on.
2, electronic electric appliance application
Usually used as gear on electrical machinery
components, ventilator part, connection pole,
board, digital wheel on the counter, gear, screw
gear, motorized valve, the electric bridge on
and so on.
3, optics project application
The transmittance of PC is close to plexiglass,
it expands year by year in optics illumination
application, it may use as large-scale chimney,
the signal light, the explosion-proof lamp, the
high temperature lens or the oylet mirror lamp.
4, other aspect application
Because
the anti-impact intensity of PC is good, may
manufacture to safety helmet, the spinner axle
tile, the sand pipes lamp, also may use as medical
surgery instrument, the cup tube, the vessel, which
can bears the high pressure and steam disinfection
.
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