S. Poly (methyloctadecylsiloxane) Immobilized on Silica by γ-radiation for Use in Solid-phase Extraction. Journal of Chromatography A: 948, p. 171-176, 2002Queiroz, S.C.N., Melo, L.F.C., and Jardim, I.S.F., J. Chromatogr. A , 2002, vol. 948, p. 171....
Poly(methyl n-octadecylsiloxane) 0.890 Poly(vinyl n-dodecyl ether) 0.892 Poly(1,4-butadiene) 0.892 Polypropylene, isotactic 0.90 Polybutadiene, cis 0.90 Polybutadiene, cis & trans-36% trans 0.90 Poly(vinyl 2-ethylhexyl ether) 0.904 Polyisoprene 0.906 Polybutadiene, dicarboxy terminated 0.907 Poly...
Due to the high bond energy of siloxane backbone (445 kJ/mol) and the presence of methyl CH3 groups, PDMS is a chemically stable material [45]. It is able to resist extreme temperatures, aging, oxidation, moisture, and ultraviolet radiation and is generally nonirritating. PDMS has low ...
Provied information about POLY[(OCTADECYLDIMETHYLAMMONIUMCHLORIDE)PROPYLSILSESQUIOXANE](Molecular Formula: , CAS Registry Number:1353244-79-7 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis Route at guidechem
OCTADECYLOCTADECANOATEMODEL SURFACEXPSCONTACT ANGLEFTIRA series of liquid crystalline polyorganosiloxanes containing both azo dye and cholesteryl groups were synthesized by reacting poly[3- chloroformylpropyl)methylsiloxane-co-dimethylsiloxane] with both cholesterol and 4-(4â²-methoxyphenylazo)phenol...
The cross-linking oligomers, typically dimethyl-methylhydrogen siloxane, tetrakis (dimethylsiloxyl silane) (TDS) (HSi(CH3)2O)4Si), or a copolymer poly(dimethylsiloxane-co-methylhydrogenosiloxane) (CH3)3Si–O–[Si(HCH3)–O]x–[Si(CH3)2–O]y–Si(CH3)3, contain at least 4–11 silicon ...
[0051] The radicals A can be, but is not necessarily, chosen from alkyl radicals, such as methyl, ethyl, propyl, isopropyl, butyl, pentyl, hexyl, octyl, decyl, dodecyl, and octadecyl radicals; cycloalkyl radicals, in particular the cyclohexyl radical; aryl radicals, including phenyl and napht...
Capillary gas chromatographyDeactivation reagentPoly(methyloctadecyl)hydrosiloxanedoi:10.1002/jhrc.1240110220J. TískaLaboratory of Synthetic Fuels, Prague Institute of Chemical Technology, CS-166 28 Praha 6, CzechoslovakiaR. HulikLaboratory of Synthetic Fuels, Prague Institute of Chemical Technology, CS-...
and octadecyl radicals such as the n-octadecyl radical; alkenyl radicals such as the vinyl, 2-allyl, and 5-hexenyl radicals; aryl radicals such as the phenyl, biphenyl, and naphthenyl radicals; alkylaryl radicals such as the benzyl, ethylphenyl, tolyl, and xylyl radicals; halogenated alkyl ra...
S. Poly (methyloctadecylsiloxane) Immobilized on Silica by γ-radiation for Use in Solid-phase Extraction. Journal of Chromatography A: 948, p. 171-176, 2002Sonia C.N Queiroz,Lúcio F.C Melo,Isabel C.S.F Jardim.Poly(methyloctadecylsiloxane) immobilized on silica by γ radiation for use ...