Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Tadahiro Wakui"'
Publikováno v:
Polymer Journal. 12:17-23
Copolymerization of acetylenic donor and acceptor monomers catalyzed by ethylaluminum chloride with or without transition metal compounds was investigated. The addition of a transition metal compound increases the yield and the molecular weight of a
Publikováno v:
Polymer Journal. 15:435-441
The copolymerization of cyclopentene, cyclohexene or cyclopentadiene with acrylonitrile was investigated in the presence of ethylaluminum chloride as a complexing agent and a transition metal compound as a promotor. In the case of copolymerization of
Publikováno v:
Die Makromolekulare Chemie. 187:533-545
Oligo(oxyethylene)s immobilized as pendant groups on a polymethacrylate-based resin were used as phase transfer catalysts in the reaction of solid alkali phenoxides with octyl halides in toluene and in the synthesis of benzyl acetate from benzyl brom
Publikováno v:
Journal of Polymer Science: Polymer Chemistry Edition. 22:3001-3010
The binding of 41-(1-pyrenyl)butyltrimethylammonium bromide (PN+) to the neutral poly-soap-type polymers poly(vinylbenzo-18-crown-6) (P18C6) and poly(vinylbenzoglyme) (PVBG) was studied by optical spectroscopy and fluorescence in the presence and abs
Publikováno v:
Polymer Journal. 12:277-285
The synthesis of monomers containing phosphorus, their polymerization or copolymerization and the flame resistance of these polymers were investigated. It was found that diethyl-(p-vinylphenyl) phosphate (PO) and diethyl-(p-vinylphenyl) thiophosphate
Autor:
Tadahiro Wakui, Johannes Smid
Publikováno v:
The Journal of Physical Chemistry. 90:4618-4621
Publikováno v:
Bulletin of the Chemical Society of Japan. 47:1522-1526
The reactions of 2-bromo-2-methyldimedone (1), 2,2-dibromodimedone (6), 2-bromo- and 2-chloro-2-methylcyclohexane-1,3-dione (10a and 10b) and 2-acetyl-2,6-dibromocyclohexanone (14) with an equivalent of sodium acetate in a variety of solvents were st
Publikováno v:
Polymer Journal. 12:293-303
Ethyl-(p-vinylphenyl) phosphorochloridate (POC1) and ethyl-(p-vinylphenyl) thiophosphorochloridate (PSC1) were readily synthesized from sodium p-vinylphenoxide and ethyl phosphorodichloridate or ethyl thiophosphorodichloridate. These were polymerized
Publikováno v:
Tetsu-to-Hagane. 75:1659-1665
Autor:
Tadahiro Wakui, Johannes Smid
Publikováno v:
Journal of Inclusion Phenomena. 3:197-208
The binding constants,KN, of sodium and potassium 8-anilinonaphthalene-1-sulfonate (ANS) and of sodium 5-dimethylamino-1-naphthalenesulfonate (DNS) to benzo-18-crown-6 bound to a 2% cross-linked polystyrene network (RN18C6) were measured spectrophoto