Synthesis of Urethane-Type Polymers with Polydimethylsiloxane Blocks for the Manufacture of Fibrous Matrices by Electrospinning Full article
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Polymer Science - Series B
ISSN: 1560-0904 |
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| Output data | Year: 2020, Volume: 62, Number: 4, Pages: 385-393 Pages count : 9 DOI: 10.1134/S1560090420040090 | ||||
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Abstract:
Abstract: A series of polyurethanes, polyureas, and poly(urethane ureas) with flexible blocks based on α,ω-bis(hydroxyalkyl)polydimethylsiloxane and α,ω-bis(aminopropyl)polydimethylsiloxane with molecular weights (5.6 and 0.9) × 103, respectively, is synthesized to obtain artificial vessels by electrospinning. The structure and properties of the polymers are characterized by gel permeation chromatography, differential scanning calorimetry, thermogravimetry, and dynamic mechanical analysis. It is found that polydimethylsiloxane segments in the polymer structure form their phase with a glass transition temperature characteristic of polydimethylsiloxane. The features of fiber spinning from solutions of the synthesized elastomers are studied. It is shown that the storage modulus of the polymers has a great influence on the morphology of the presented fibers. © 2020, Pleiades Publishing, Ltd.
Cite:
Shundrina I.K.
, Oleinik I.V.
, Pastukhov V.I.
, Shundrin L.A.
, Chernonosova V.S.
, Laktionov P.P.
Synthesis of Urethane-Type Polymers with Polydimethylsiloxane Blocks for the Manufacture of Fibrous Matrices by Electrospinning
Polymer Science - Series B. 2020. V.62. N4. P.385-393. DOI: 10.1134/S1560090420040090 WOS Scopus РИНЦ OpenAlex
Synthesis of Urethane-Type Polymers with Polydimethylsiloxane Blocks for the Manufacture of Fibrous Matrices by Electrospinning
Polymer Science - Series B. 2020. V.62. N4. P.385-393. DOI: 10.1134/S1560090420040090 WOS Scopus РИНЦ OpenAlex
Original:
Шундрина И.К.
, Олейник И.В.
, Пастухов В.И.
, Шундрин Л.А.
, Черноносова В.С.
, Лактионов П.П.
СИНТЕЗ ПОЛИМЕРОВ УРЕТАНОВОГО ТИПА С ПОЛИДИМЕТИЛСИЛОКСАНОВЫМИ БЛОКАМИ ДЛЯ ИЗГОТОВЛЕНИЯ ВОЛОКНИСТЫХ МАТРИКСОВ МЕТОДОМ ЭЛЕКТРОФОРМОВАНИЯ
Высокомолекулярные соединения. Серия Б. 2020. Т.62. №4. С.306-314. DOI: 10.31857/S2308113920040099 РИНЦ OpenAlex
СИНТЕЗ ПОЛИМЕРОВ УРЕТАНОВОГО ТИПА С ПОЛИДИМЕТИЛСИЛОКСАНОВЫМИ БЛОКАМИ ДЛЯ ИЗГОТОВЛЕНИЯ ВОЛОКНИСТЫХ МАТРИКСОВ МЕТОДОМ ЭЛЕКТРОФОРМОВАНИЯ
Высокомолекулярные соединения. Серия Б. 2020. Т.62. №4. С.306-314. DOI: 10.31857/S2308113920040099 РИНЦ OpenAlex
Dates:
| Published print: | Jul 1, 2020 |
| Published online: | Sep 10, 2020 |
Identifiers:
| Web of science: | WOS:000567873000008 |
| Scopus: | 2-s2.0-85091402018 |
| Elibrary: | 45269069 |
| OpenAlex: | W3086703911 |