Home / Publications / Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers

Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers

, 
Nataliya Georgievna Vasilenko 1
Nataliya Georgievna Vasilenko
, 
Georgii Vsevolodovich Cherkaev 1
Georgii Vsevolodovich Cherkaev
, 
Viktor Georgievich Vasil'ev 2
Viktor Georgievich Vasil'ev
, 
Nina Vasil'evna Demchenko 1
Nina Vasil'evna Demchenko
, 
Elena Anatol'evna Tatarinova 1
Elena Anatol'evna Tatarinova
, 
Aziz Mansurovich Muzafarov 1, 2
Aziz Mansurovich Muzafarov
10.1016/j.mencom.2019.11.006
Published 2019-11-01
Communication , Volume 29, Issue 6, 625-627
11
Share
Cite this
GOST
 | 
Cite this
GOST Copy
Tikhonov P. A. et al. Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers // Mendeleev Communications. 2019. Vol. 29. No. 6. pp. 625-627.
GOST all authors (up to 50) Copy
Tikhonov P. A., Vasilenko N. G., Cherkaev G. V., Vasil'ev V. G., Demchenko N. V., Tatarinova E. A., Muzafarov A. M. Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers // Mendeleev Communications. 2019. Vol. 29. No. 6. pp. 625-627.
RIS
 | 
Cite this
RIS Copy
TY - JOUR
DO - 10.1016/j.mencom.2019.11.006
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2019.11.006
TI - Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers
T2 - Mendeleev Communications
AU - Tikhonov, Pavel Aleksandrovich
AU - Vasilenko, Nataliya Georgievna
AU - Cherkaev, Georgii Vsevolodovich
AU - Vasil'ev, Viktor Georgievich
AU - Demchenko, Nina Vasil'evna
AU - Tatarinova, Elena Anatol'evna
AU - Muzafarov, Aziz Mansurovich
PY - 2019
DA - 2019/11/01
PB - Mendeleev Communications
SP - 625-627
IS - 6
VL - 29
ER -
BibTex
 | 
Cite this
BibTex (up to 50 authors) Copy
@article{2019_Tikhonov,
author = {Pavel Aleksandrovich Tikhonov and Nataliya Georgievna Vasilenko and Georgii Vsevolodovich Cherkaev and Viktor Georgievich Vasil'ev and Nina Vasil'evna Demchenko and Elena Anatol'evna Tatarinova and Aziz Mansurovich Muzafarov},
title = {Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers},
journal = {Mendeleev Communications},
year = {2019},
volume = {29},
publisher = {Mendeleev Communications},
month = {Nov},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2019.11.006},
number = {6},
pages = {625--627},
doi = {10.1016/j.mencom.2019.11.006}
}
MLA
Cite this
MLA Copy
Tikhonov, Pavel Aleksandrovich, et al. “Synthesis and rheological properties of star-shaped polydimethylsiloxanes based on carbosilane dendrimers.” Mendeleev Communications, vol. 29, no. 6, Nov. 2019, pp. 625-627. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2019.11.006.

Abstract

The rheological measurements of star-shaped polydimethylsiloxanes with 8, 32 and 128 arms synthesized from carbosilane dendrimers of 2nd, 4th and 6th generations, respectively, revealed the Newtonian character of flow in the systems with 8 or 32 arms and a pseudoplastic character of flow in the 128-arm one. The activation energy of viscous flow was found to be 18.5kJmol−1 for all the objects.

References

2.
Structure of many arm star polymers: a molecular dynamics simulation
Grest G.S., Kremer K., Witten T.A.
Macromolecules, 1987
3.
Concentration dependence of static and dynamic properties for polymeric stars in a good solvent
Adam M., Fetters L.J., Graessley W.W., Witten T.A.
Macromolecules, 1991
6.
Structure and Dynamics of Melts of Multiarm Polymer Stars
Pakula T., Vlassopoulos D., Fytas G., Roovers J.
Macromolecules, 1998
7.
10.1016/j.mencom.2019.11.006_bib0035
Vlassopoulos
J. Phys.: Condens. Matter, 2001
10.
Viscoelasticity and crystallization of poly(ethylene oxide) star polymers of varying arm number and size
Coppola S., Grizzuti N., Floudas G., Vlassopoulos D.
Journal of Rheology, 2007
12.
Rheological properties of nonfunctional derivatives of hyperbranched polycarbosilanes
Sheremetyeva N.A., Vasiliev V.G., Papkov V.S., Pak G.G., Myakushev V.D., Kramarenko E.Y., Muzafarov A.M.
Russian Chemical Bulletin, 2015
13.
A computational and experimental study of the linear and nonlinear response of a star polymer melt with a moderate number of unentangled arms
Fitzgerald B.W., Lentzakis H., Sakellariou G., Vlassopoulos D., Briels W.J.
Journal of Chemical Physics, 2014
14.
Multiarm star-like polydimethylsiloxanes based on dendrimers of the sixth generation
Novozhilov O.V., Pavlichenko I.V., Demchenko N.V., Buzin A.I., Vasilenko N.G., Muzafarov A.M.
Russian Chemical Bulletin, 2010
15.
Newly Designed Star-Shaped Polystyrene:  Synthesis and Characterization
Cloutet E., Fillaut J., Astruc D., Gnanou Y.
Macromolecules, 1998
17.
Regular star polymers with 64 and 128 arms. Models for polymeric micelles
Roovers J., Zhou L.L., Toporowski P.M., van der Zwan M., Iatrou H., Hadjichristidis N.
Macromolecules, 1993
20.
10.1016/j.mencom.2019.11.006_bib0100
Muzafarov
Polym. Sci., 1993
21.
10.1016/j.mencom.2019.11.006_bib0105
Vasilenko
Polym. Prepr. (Am. Chem. Soc., Div. Polym. Chem.), 1998
22.
Functional Multiarm Star Polydimethylsiloxanes
Vasilenko N.G., Ignat'eva G.M., Myakushev V.D., Rebrov E.A., Moeller M., Muzafarov A.M.
Doklady Chemistry, 2001
23.
[1-(Trimethylsilyl)allyl]lithium: structure in solution and rotational barriers
Fraenkel G., Chow A., Winchester W.R.
Journal of the American Chemical Society, 1990
26.
Synthesis and characterization of multiarm star-branched polyisobutylenes: Effect of arm molecular weight
Storey R.F., Shoemake K.A., Mays J.W., Harville S.
Journal of Polymer Science, Part A: Polymer Chemistry, 1997
27.
10.1016/j.mencom.2019.11.006_bib0135
Vasilenko
Polym. Prepr. (Am. Chem. Soc., Div. Polym. Chem.), 2001