Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Af. Demahieu"'
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 98:803-810
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e7ac282410b324d2524a3ab8ad9885c
https://doi.org/10.1002/bscb.19890980924
https://doi.org/10.1002/bscb.19890980924
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 34:763-769
A Cl-terminated poly(methylphenyl)silane is synthesized and analyzed by Si-29-NMR spectroscopy. Assignments are proposed for the different peaks observed. A modification of the chemical shifts of the peaks relative to the main chain atoms is observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f7b05ab4e15fd19efb57fee6d3a97f8
https://doi.org/10.1002/(sici)1099-0518(19960415)34:5<763::aid-pola6>3.0.co
https://doi.org/10.1002/(sici)1099-0518(19960415)34:5<763::aid-pola6>3.0.co
Autor:
Af. Demahieu, JF Dispa, Péter Hegyes, Jacques Devaux, L Jeanmart, Baudouin Jambe, Laszlo Hevesi
Publikováno v:
Polymer. 37:1493-1499
The syntheses of 'mixed' polysilanes of molecular weights 1400 less than or equal to M(W) less than or equal to 8000 composed of N-methyl-2,5-pyrrolylene, dimethylsilylene and tetramethyldisilylene units are described. Poly[(dimethylsilylen)-N-methyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf7062f04a67282be0a94b4a66051f2
https://doi.org/10.1016/0032-3861(96)81148-7
https://doi.org/10.1016/0032-3861(96)81148-7
Publikováno v:
Polymer. 33:4174-4179
The solution properties of poly(methylphenyl)silane are studied in tetrahydrofuran at room temperature. Combined measurements by gel permeation chromatography (g.p.c.) and light scattering indicate that the absolute molecular-weight values of poly(me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f162befc095d9cfeedaf71cf75d248
https://doi.org/10.1016/0032-3861(92)90623-5
https://doi.org/10.1016/0032-3861(92)90623-5
Publikováno v:
European Polymer Journal. 28:685-687
The purpose of this paper is to provide a correlation between lambda(max) and molecular weight for poly(methylphenyl)silane by the use of fractionated samples and by on-line coupling of a GPC chromatograph with a u.v. diode-array detector.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8efb1006fae64a355c7517fdb7bb976
https://doi.org/10.1016/0014-3057(92)90043-2
https://doi.org/10.1016/0014-3057(92)90043-2