A Study of Films Based on Acrylic Copolymers: Mesoscopic Simulation

被引：3

作者：

Buglakov, A., I ^{[1
,2
]}

Ivanov, V. A. ^{[1
,3
]}

Komarov, P., V ^{[2
,4
]}

Zherenkova, L., V ^{[4
]}

Chiu, Yu-T ^{[5
]}

机构：

[1] Moscow MV Lomonosov State Univ, Fac Phys, Moscow 119991, Russia

[2] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Moscow 119991, Russia

[3] Univ Halle, Inst Phys, D-06099 Halle, Germany

[4] Tver State Univ, Tver 170100, Russia

[5] Ind Technol Res Inst, Hsinchu 31040, Taiwan

来源：

POLYMER SCIENCE SERIES A | 2020年 / 62卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

DYNAMICS; ADHESION;

D O I：

10.1134/S0965545X20030049

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Aqueous solutions of an acrylic copolymer and a low-molecular-weight anionic surfactant are studied using mesoscopic simulation by dissipative particle dynamics. The possibility of formation of a homogeneous film from the acrylic copolymer, where a domain structure is absent and a surfactant is separated from the polymer phase, is studied. A mesoscopic model taking into account the main structural features of the acrylic copolymer chain and the surfactant is proposed. It was shown that a change in the parameters of electrostatic interaction influences the fineness of the systems under study, but does not change the morphology of forming films. Conditions for the preparation of a film with homogeneous morphology are stated.

引用

页码：307 / 319

页数：13

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