机构:
Hokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, JapanHokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, Japan
Uraki, Yasumitsu
[1
]
Usukura, Yuriko
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Hokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, JapanHokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, Japan
Usukura, Yuriko
[1
]
Kishimoto, Takao
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Hokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, JapanHokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, Japan
Kishimoto, Takao
[1
]
Ubukata, Makoto
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Hokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, JapanHokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, Japan
Ubukata, Makoto
[1
]
机构:
[1] Hokkaido Univ, Grad Sch Agr, Div Appl Biosci, Kita Ku, Sapporo, Hokkaido 0608589, Japan
A lignin-carbohydrate complex (LCC) fraction isolated from the residue of milled wood lignin extraction of birch was found to form self-aggregates in water. The aggregates had relatively strong hydrophobic domains, comparable to the hydrophobicity of 80% ethanol. Dynamic light scattering analysis showed that the aggregates were transformed into small particles by sonication with a number-average diameter of 43.7 +/- 9.6 nm, and were stable in water. The surface pressure (pi)-surface area (A) profile showed that the LCC also formed a monolayer on the water surface. Based on these results, we suggest that the LCC is amphiphilic in nature, despite its insolubility in low-polarity organic solvents.
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, Japan
Aimi, H
;
Matsumoto, Y
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Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, Japan
Matsumoto, Y
;
Meshitsuka, G
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h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, Japan
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, Japan
Aimi, H
;
Matsumoto, Y
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, Japan
Matsumoto, Y
;
Meshitsuka, G
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, Japan
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, Japan
Aimi, H
;
Matsumoto, Y
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, Japan
Matsumoto, Y
;
Meshitsuka, G
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Wood Chem Lab,Bunkyo Ku, Tokyo 1338657, Japan
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, Japan
Aimi, H
;
Matsumoto, Y
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, Japan
Matsumoto, Y
;
Meshitsuka, G
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, JapanUniv Tokyo, Grad Sch Agr & Life Sci, Dept Biomat Sci, Lab Wood Chem,Bunkyo Ku, Tokyo 1138657, Japan