SDS Volume
Volume 70. Solubility of Gases in Glassy Polymers, p None
Source Publication
Volkov, V. V.; Bokarev, A. K.; Durgaryan, S. G.; Vysokomol. Soedin. Ser. B 26, 107 (1985).
Conditions:
Room Temp:
298
$\pu{K}$
Pressure:
0 - 0.4
$\pu{MPa}$
Compiler:
Methodology:
Sorption was measured by means of a McBain balance using the technique described in [1].
Sample Information:
- PVTMS: $M_{\rm{n}}$ = 200 000. PDMS: $M_{\rm{n}}$ = 150 000. Silane-siloxane block-copolymers of the A-B type: prepared by anionic polymerization; $M_{\rm{n}}$(silane block) 200 000, weight contents of siloxane block indicated in Fig. 29.
Measurement Errors:
Ambient temperature: No information given.
Methodology Citation
1 Volkov, V. V.; Bokarev, A. K.; Durgaryan, S. G.; Vysokomol. Soedin. Ser. A 26, 1294 (1984).
System Components:
- Copoly(pyromellitic dianhydride-oxydianiline) (PMDA-ODA), [25036-53-7] NIST WebBook
- Poly(dimethylsiloxane) (PDMS), $\ce{ (C2H6OSi)n }$; [9016-00-6] NIST WebBook
- Poly(vinyltrimethyl silane) (PVTMS), $\ce{ (C5H12Si)n }$; [25036-32-2] NIST WebBook
Experimental Data
None
None
