TOSO-CSM
TOSO-CSM is produced from polyethylene by chlorination and chlorosulphonation with chlorine and sulphur dioxide gas. Various types of TOSO-CSM are obtained according to degree of chlorination and chlorosulphonation as well as sort of polyethylene polymer. TOSO-CSM has excellent resistance against ozone, weather, oil and chemicals. And it can be colored in brilliant shades. TOSO-CSM is used for hoses of automobiles, gas and other industrial use, electric cable, rubber coatings, packings, gasket, rolls and lining, adhesives and bounding systems, etc. For goods of daily use, TOSO-CSM is used for life boats, life-jackets, windbreakers, raincoats, handrails of escalator and municipal gas hoses, etc.
CHEMICAL FORMULA / DIAGRAM
Introduction of representative grade
| GRADE | chiorine content % |
sulphur content % |
mooney viscosity |
features | main applications |
|---|---|---|---|---|---|
| TS-530 | 35 | 1.0 | 56 | general-purpose grade balanced in physical properties and processability |
|
| TS-430 | 35 | 1.0 | 46 | low mooney viscosity type of ts-530 | |
| TS-830 | 36 | 1.0 | 92 | high mooney viscosity type of ts-530 | |
| TS-930 | 36 | 1.0 | 104 | high mooney viscosity type of ts-530 | |
| TS-320 | 23 | 1.0 | 37 | thermoplastic,can be used without curing | waterproofing sheet, floor tile, magnetic rubber |
| CN-1500 | 30 | 1.3 | 28 | low mooney viscosity type of ts-320 | |
| TS-340 | 43 | 1.1 | 38 ※300~500mpa'S |
good solubility, low solutiton viscosity, oil resistance |
paints and coatings, products requiring oil resistance |