抄録
A surface-tethered brush film of bio-based polymer, poly(α-methylene-γ-butyrolactone) (PMBL), was fabricated on a silicon wafer by surface-initiated atom transfer radical polymerization of α-methylene-γ-butyrolactone (MBL), which is a biomass monomer extracted from plants. The PMBL brush films formed a smooth surface. The surface free energy of the PMBL brush films was higher than that of the poly(methyl methacrylate) (PMMA) brush films because of the absence of hydrophobic methyl groups in the polymer backbone. The PMBL brush films exhibited a larger elastic modulus and better wear resistance than the typical structurally analogous petroleum-based PMMA brush films due to the high graft density and molecular interaction between PMBL chains.
| 元の言語 | 英語 |
|---|---|
| ホスト出版物のタイトル | Surfactants in Tribology |
| 出版者 | CRC Press |
| ページ | 51-61 |
| ページ数 | 11 |
| 巻 | 4 |
| ISBN（電子版） | 9781466583382 |
| ISBN（印刷物） | 9781466583375 |
| DOI | |
| 出版物ステータス | 出版済み - 1 1 2014 |
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All Science Journal Classification (ASJC) codes
- Chemistry(all)
- Engineering(all)
- Materials Science(all)
これを引用
Macrotribology of semirigid poly(α- methylene- γ - butyrolactone) and poly(methyl methacrylate) brushes. / Higaki, Yuji; Kobayashi, Motoyasu; Takahara, Atsushi.
Surfactants in Tribology. 巻 4 CRC Press, 2014. p. 51-61.研究成果: 著書/レポートタイプへの貢献 › 章
}
TY - CHAP
T1 - Macrotribology of semirigid poly(α- methylene- γ - butyrolactone) and poly(methyl methacrylate) brushes
AU - Higaki, Yuji
AU - Kobayashi, Motoyasu
AU - Takahara, Atsushi
PY - 2014/1/1
Y1 - 2014/1/1
N2 - A surface-tethered brush film of bio-based polymer, poly(α-methylene-γ-butyrolactone) (PMBL), was fabricated on a silicon wafer by surface-initiated atom transfer radical polymerization of α-methylene-γ-butyrolactone (MBL), which is a biomass monomer extracted from plants. The PMBL brush films formed a smooth surface. The surface free energy of the PMBL brush films was higher than that of the poly(methyl methacrylate) (PMMA) brush films because of the absence of hydrophobic methyl groups in the polymer backbone. The PMBL brush films exhibited a larger elastic modulus and better wear resistance than the typical structurally analogous petroleum-based PMMA brush films due to the high graft density and molecular interaction between PMBL chains.
AB - A surface-tethered brush film of bio-based polymer, poly(α-methylene-γ-butyrolactone) (PMBL), was fabricated on a silicon wafer by surface-initiated atom transfer radical polymerization of α-methylene-γ-butyrolactone (MBL), which is a biomass monomer extracted from plants. The PMBL brush films formed a smooth surface. The surface free energy of the PMBL brush films was higher than that of the poly(methyl methacrylate) (PMMA) brush films because of the absence of hydrophobic methyl groups in the polymer backbone. The PMBL brush films exhibited a larger elastic modulus and better wear resistance than the typical structurally analogous petroleum-based PMMA brush films due to the high graft density and molecular interaction between PMBL chains.
UR - http://www.scopus.com/inward/record.url?scp=84948468967&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84948468967&partnerID=8YFLogxK
U2 - 10.1201/b17691
DO - 10.1201/b17691
M3 - Chapter
AN - SCOPUS:84948468967
SN - 9781466583375
VL - 4
SP - 51
EP - 61
BT - Surfactants in Tribology
PB - CRC Press
ER -