期刊
POLYMERS
卷 13, 期 13, 页码 -出版社
MDPI
DOI: 10.3390/polym13132063
关键词
block copolymers; ladder-like structure; polydimethylsiloxane; morphology; adhesion
资金
- RFBR [20-03-00034, 20-33-90001]
Multiblock copolymers containing linear polydimethylsiloxane or polymethyltrifluoropropylsiloxane and ladder-like polyphenylsiloxane were synthesized in a one-step pathway. The ladder-like block contains silanol units, which influence the adhesion properties of multiblock copolymers and morphology of their casted films. The SEM study of casted films of multiblock copolymers shows the variety of formed morphologies, including long-strip-like or globular.
Multiblock copolymers containing linear polydimethylsiloxane or polymethyltrifluoropropylsiloxane and ladder-like polyphenylsiloxane were synthesized in a one-step pathway. The functional homopolymer blocks and final multiblock copolymers were characterized using solution and solid-state multinuclear H-1, C-13, F-19, and Si-29 NMR spectroscopy. It was shown that the ladder-like block contains silanol units, which influence the adhesion properties of multiblock copolymers and morphology of their casted films. The adhesion to metals and mechanical properties of multiblock copolymers were tested. The SEM study of casted films of multiblock copolymers shows the variety of formed morphologies, including long-strip-like or globular.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据