离型膜- MSDS

MSDS (Material Safty Data Sheet) Material Specification
Basic material Polyethylene terephthalate made
from ethylene glycol and dimethyl
terephthalate
Cas No.23038-59-9 (PET)
Manufacturer
NanJing Lanpucheng Industrial
corporation
Appearance Film (Bi-axially oriented)
Color Clear or hazy and / or yellowish
or bluish. Sometimes white or
black
Odor Odorless
Safety Summary
There is no possibility to cause dangerous results under normal process.
Inflammability
yulan polyester film is fundamentally inflammable and non-explosive unless exposed to flash ignition temperature of 497℃or neighboring temperature.
Reactivity
There are no hazardous reactions known. It is chemically inert.
Thermo chemical property data
Thermal
conductivity 3.4×104 cal/cm3·sec·℃Melting point
496℃
254 ~ 260℃
Specific heat
1.34 KJ/Kg @ 25 Deg C
(plain film)
Heat of combustion 23.4ml/kg Flash Ignition 496℃Burning speed 10~11cm2/min
temperature 254 ~ 260℃(100 micron, ASTM D 568)
Density 1.395g/ml Solubility Insoluble (in water)
Volatile
Negligible up to 300℃
components
* Terephthalic acid and oligomers of polyethylene terephthalate (10%), mixture of carbon dioxide and monooxide (3%), acetaldehyde (2%),alcohols and ketones (low molecular weights only)
Process/Handling
Film may attract static electrical charges on its surface while running through rubber or other rollers. Static electrical charges should be eliminated properly.
Handlers are advised to wear safety gloves to avoid cuts from sharp edges of films.
Scrap Disposal
Scrap film should be reclaimed or sold.
Health / Toxicity
For skin and eye contact, Skyrol products are non-toxic and cause no chemical damage, but physically may cause cuts.
In Case of Fire Explosion
Carbon dioxide gas and the foam-type fire extinguisher are most effective (with water as an alternate).。