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Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts. / Echevskaya, Ludmila; Zakharov, Vladimir; Matsko, Mikhail et al.

In: Macromolecular Reaction Engineering, Vol. 12, No. 3, 1700064, 01.06.2018.

Research output: Contribution to journal › Article › peer-review

Harvard

Echevskaya, L, Zakharov, V, Matsko, M & Nikolaeva, M 2018, 'Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts', Macromolecular Reaction Engineering, vol. 12, no. 3, 1700064. https://doi.org/10.1002/mren.201700064

APA

Echevskaya, L., Zakharov, V., Matsko, M., & Nikolaeva, M. (2018). Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts. Macromolecular Reaction Engineering, 12(3), [1700064]. https://doi.org/10.1002/mren.201700064

Vancouver

Echevskaya L, Zakharov V, Matsko M, Nikolaeva M. Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts. Macromolecular Reaction Engineering. 2018 Jun 1;12(3):1700064. doi: 10.1002/mren.201700064

Author

Echevskaya, Ludmila ; Zakharov, Vladimir ; Matsko, Mikhail et al. / Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts. In: Macromolecular Reaction Engineering. 2018 ; Vol. 12, No. 3.

BibTeX

@article{d8aae4f05d244f2089ed4045318b65f7,
title = "Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts",
abstract = "The data on the effect of polymerization temperature of 1-hexene within the 30–70 °C range in the presence of a highly active supported titanium–magnesium catalyst on molecular weight characteristics and microtacticity of polyhexene, with cocatalyst composition being additionally varied (AlEt3 or Al(i-Bu)3), in the absence and presence of an external stereoregulating electron-donating compound and hydrogen, are reported. Polymerization conditions, making it possible to specifically regulate molecular weight and molecular weight distribution of polyhexene over a broad range ((Mw = 7 × 104–2.2 × 106 g mol−1; Mw/Mn = 3.7–33) and regulate isotacticity of polyhexene (content of mmmm pentads from 56% to 96%), while retaining high catalyst activity, are determined.",
keywords = "1-hexene polymerization, isotacticity, molecular weight distribution, polyhexene, Ziegler–Natta catalysts, Ziegler-Natta catalysts, ZIEGLER-NATTA CATALYSTS, 1-HEXENE POLYMERIZATION, HEXENE-1 POLYMERIZATION",
author = "Ludmila Echevskaya and Vladimir Zakharov and Mikhail Matsko and Marina Nikolaeva",
note = "Publisher Copyright: {\textcopyright} 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim",
year = "2018",
month = jun,
day = "1",
doi = "10.1002/mren.201700064",
language = "English",
volume = "12",
journal = "Macromolecular Reaction Engineering",
issn = "1862-832X",
publisher = "Wiley-VCH Verlag",
number = "3",

}

RIS

TY - JOUR

T1 - Regulation of Molecular Weight Characteristics and Microtacticity of Polyhexene Produced over Highly Active Supported Titanium–Magnesium Catalysts

AU - Echevskaya, Ludmila

AU - Zakharov, Vladimir

AU - Matsko, Mikhail

AU - Nikolaeva, Marina

N1 - Publisher Copyright: © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

PY - 2018/6/1

Y1 - 2018/6/1

N2 - The data on the effect of polymerization temperature of 1-hexene within the 30–70 °C range in the presence of a highly active supported titanium–magnesium catalyst on molecular weight characteristics and microtacticity of polyhexene, with cocatalyst composition being additionally varied (AlEt3 or Al(i-Bu)3), in the absence and presence of an external stereoregulating electron-donating compound and hydrogen, are reported. Polymerization conditions, making it possible to specifically regulate molecular weight and molecular weight distribution of polyhexene over a broad range ((Mw = 7 × 104–2.2 × 106 g mol−1; Mw/Mn = 3.7–33) and regulate isotacticity of polyhexene (content of mmmm pentads from 56% to 96%), while retaining high catalyst activity, are determined.

AB - The data on the effect of polymerization temperature of 1-hexene within the 30–70 °C range in the presence of a highly active supported titanium–magnesium catalyst on molecular weight characteristics and microtacticity of polyhexene, with cocatalyst composition being additionally varied (AlEt3 or Al(i-Bu)3), in the absence and presence of an external stereoregulating electron-donating compound and hydrogen, are reported. Polymerization conditions, making it possible to specifically regulate molecular weight and molecular weight distribution of polyhexene over a broad range ((Mw = 7 × 104–2.2 × 106 g mol−1; Mw/Mn = 3.7–33) and regulate isotacticity of polyhexene (content of mmmm pentads from 56% to 96%), while retaining high catalyst activity, are determined.

KW - 1-hexene polymerization

KW - isotacticity

KW - molecular weight distribution

KW - polyhexene

KW - Ziegler–Natta catalysts

KW - Ziegler-Natta catalysts

KW - ZIEGLER-NATTA CATALYSTS

KW - 1-HEXENE POLYMERIZATION

KW - HEXENE-1 POLYMERIZATION

UR - http://www.scopus.com/inward/record.url?scp=85041680226&partnerID=8YFLogxK

U2 - 10.1002/mren.201700064

DO - 10.1002/mren.201700064

M3 - Article

AN - SCOPUS:85041680226

VL - 12

JO - Macromolecular Reaction Engineering

JF - Macromolecular Reaction Engineering

SN - 1862-832X

IS - 3

M1 - 1700064

ER -

ID: 14048224