| Produktsname: |
Polyisobutylene |
| CAS Registry Number: |
9003-27-4
|
| EINECS: |
204-066-3 |
| Synonyme: |
iso-Butylene resin; ButyleneresinsolidlowMWt; Isobutylene homopolymer; Butyleneresinliquid; 2-Methylpropene polymer;poly(isobutylene) standard 856000; PIB;Isobutene polymer;Polyisobutylene; ButyleneresinsolidmedMWt; Polyisobutylene; ButyleneresinsolidhighMWt; Polyisobutene; iso-Butylene resin (liquid); |
| Molecular Structure: |
 |
| Molecular Formula: |
(C4H8)n |
| Dichte: |
0.92 g/mL at 25 °C(lit.) |
| Boiling Point: |
-6.9 deg C |
| Schmelzpunkt: |
[Physical properties depend upon the numberof monomer units in the polymer] |
| Flash Point: |
|
| Brechungsindex: |
20/D 1.51 |
| Risiko-Codes: |
S24/25:Avoidcontactwithskinandeyes.; |
| S-Sätze: |
S24/25 When heated to decomposition it emits acrid smoke and irritating fumes. |
