Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Jack Emert"'
Publikováno v:
Macromolecules. 51:3041-3049
Catalytic chain transfer polymerization (CCTP) of isobutylene in the presence of alcohol as an exo-enhancer with tert-butyl chloride/ethylaluminum dichloride (EADC)·bis(2-chloroethyl) ether (CEE) has been investigated in hexanes at 0 °C. Increasing
Publikováno v:
Macromolecules. 50:8325-8333
Cationic polymerization of isobutylene (IB) in the presence of other C4 olefins, 1-butene (B1), cis-2-butene (C2B), and 1,3-butadiene (BD) using the ethylaluminum dichloride (EADC)·bis(2-chloroethyl) ether (CEE) complex in conjunction with tert-buty
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 55:3697-3704
Fast polymerization of isobutylene (IB) initiated by tert-butyl chloride using ethylaluminum dichloride·bis(2-chloroethyl) ether complex (T. Rajasekhar, J. Emert, R. Faust, Polym. Chem. 2017, 8, 2852) was drastically slowed down in the presence of i
Publikováno v:
Polymer Chemistry. 8:2852-2859
The kinetics and mechanism of the polymerization of isobutylene (IB) using an ethylaluminum dichloride (EADC)·bis(2-chloroethyl) ether (CEE) complex as a catalyst in conjunction with tert-butyl chloride (t-BuCl) as an initiator in hexanes at 0 °C h
Publikováno v:
Macromolecules. 48:5474-5480
The kinetics and mechanism of the polymerization of isobutylene (IB) initiated by tert-butyl chloride and catalyzed by ethylaluminum dichloride (EADC)•bis(2-chloroethyl) ether (CEE) complex was studied in hexanes at 0 °C. The polymerization is fir
Publikováno v:
Polymer Chemistry. 6:322-329
The kinetics and mechanism of the polymerization of isobutylene catalyzed by FeCl3·ether complexes in hexane at 0 °C were investigated. The polymerization rates increased in the diisopropyl ether< 2-chloroethyl ethyl ether < bis(2-chloroethyl) ethe
Polymerization of isobutylene catalyzed by EtAlCl2/bis(2-chloroethyl) ether complex in steel vessels
Publikováno v:
Polymer Chemistry. 6:4902-4910
When synthesis of highly reactive polyisobutylene (HR PIB) via cationic polymerization of isobutylene (IB) using ethylaluminum dichloride·bis(2-chloroethyl) ether (EADC·CEE) complex were carried out in metal reactors made of 316 stainless steel (SS
Publikováno v:
Polymer Bulletin. 72:49-60
The synthesis of highly reactive polyisobutylene (HR PIB) using FeCl3·diisopropyl ether (i-Pr2O) as catalyst prepared in dichloromethane (DCM), to produce polyisobutylene with high exo-olefin content (HR PIB), has been previously reported [1]. The u
Publikováno v:
Polymer. 54:4858-4863
The polymerization of isobutylene (IB) in hexanes at 0 °C initiated by tert -butylchloride ( t -BuCl) and coinitiated by GaCl 3 or FeCl 3 •diisopropyl ether ( i -Pr 2 O) complexes to produce polyisobutylene with high exo olefin content (HR PIB) ha
Publikováno v:
Macromolecules. 45:8598-8603
The carbocationic polymerization of isobutylene (IB), co-initiated by GaCl3 or FeCl3·dialkyl ether 1:1 complexes has been investigated in hexanes in the −20 to 10 °C temperature range. In contrast to AlCl3·diisopropyl ether (AlCl3·i-Pr2O) compl