Cationic oligomerization and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene by p-dicumylchloride/Lewis acid and "H2O"/Lewis acid systems

G. Deák, S. Kéki, L. Bogács, Cs Bogács, M. Zsuga

Research output: Contribution to journalArticle

Abstract

Homo and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene (DPBD) were investigated in the presence of a variety of Lewis acids (LA) such as TiCl4, BCl3, AlCl3, and SnCl4. In the presence of "H2O" and 1,4-bis(2-chloro-2-propyl)benzene (p-dicumylchloride, p-DCC) initiators predominantly "unimers" and dimers are formed. The copolymerization of DPBD with styrene was achieved with the DPBD/Sty/p-DCC/Pyridine/TiCl4 system. Pure copolymer was obtained by fractional precipitation. The composition of the copolymer was determined by 1H-NMR spectroscopy.

Original languageEnglish
Pages (from-to)341-348
Number of pages8
JournalJournal of Macromolecular Science - Pure and Applied Chemistry
Volume33
Issue numberSUPPL. 5/6
Publication statusPublished - 1996

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Lewis Acids
Oligomerization
Styrene
Butadiene
Copolymerization
Acids
Copolymers
Benzene
Dimers
Pyridine
Nuclear magnetic resonance spectroscopy
Chemical analysis
diphenyl
1,3-butadiene
titanium tetrachloride

ASJC Scopus subject areas

  • Materials Chemistry
  • Polymers and Plastics

Cite this

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title = "Cationic oligomerization and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene by p-dicumylchloride/Lewis acid and {"}H2O{"}/Lewis acid systems",
abstract = "Homo and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene (DPBD) were investigated in the presence of a variety of Lewis acids (LA) such as TiCl4, BCl3, AlCl3, and SnCl4. In the presence of {"}H2O{"} and 1,4-bis(2-chloro-2-propyl)benzene (p-dicumylchloride, p-DCC) initiators predominantly {"}unimers{"} and dimers are formed. The copolymerization of DPBD with styrene was achieved with the DPBD/Sty/p-DCC/Pyridine/TiCl4 system. Pure copolymer was obtained by fractional precipitation. The composition of the copolymer was determined by 1H-NMR spectroscopy.",
author = "G. De{\'a}k and S. K{\'e}ki and L. Bog{\'a}cs and Cs Bog{\'a}cs and M. Zsuga",
year = "1996",
language = "English",
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pages = "341--348",
journal = "Journal of Macromolecular Science - Pure and Applied Chemistry",
issn = "1060-1325",
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TY - JOUR

T1 - Cationic oligomerization and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene by p-dicumylchloride/Lewis acid and "H2O"/Lewis acid systems

AU - Deák, G.

AU - Kéki, S.

AU - Bogács, L.

AU - Bogács, Cs

AU - Zsuga, M.

PY - 1996

Y1 - 1996

N2 - Homo and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene (DPBD) were investigated in the presence of a variety of Lewis acids (LA) such as TiCl4, BCl3, AlCl3, and SnCl4. In the presence of "H2O" and 1,4-bis(2-chloro-2-propyl)benzene (p-dicumylchloride, p-DCC) initiators predominantly "unimers" and dimers are formed. The copolymerization of DPBD with styrene was achieved with the DPBD/Sty/p-DCC/Pyridine/TiCl4 system. Pure copolymer was obtained by fractional precipitation. The composition of the copolymer was determined by 1H-NMR spectroscopy.

AB - Homo and copolymerization with styrene of 2,3-diphenyl-1,3-butadiene (DPBD) were investigated in the presence of a variety of Lewis acids (LA) such as TiCl4, BCl3, AlCl3, and SnCl4. In the presence of "H2O" and 1,4-bis(2-chloro-2-propyl)benzene (p-dicumylchloride, p-DCC) initiators predominantly "unimers" and dimers are formed. The copolymerization of DPBD with styrene was achieved with the DPBD/Sty/p-DCC/Pyridine/TiCl4 system. Pure copolymer was obtained by fractional precipitation. The composition of the copolymer was determined by 1H-NMR spectroscopy.

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