Title:
MATERIAL AND SLIDING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/117538
Kind Code:
A1
Abstract:
Provided are: a material which has, on a supporting body 10, a brush layer 20 including a brush-shaped polymer chain aggregate 21 composed of a plurality of polymer chains, and a swelling liquid 22, wherein the brush layer 20 is swollen by the swelling liquid 22, a lubricant 30 is provided on the surface of the brush layer 20, and a liquid-liquid phase separation interface 40 is formed through phase separation between the swelling liquid 22 and the lubricant 30 included in the brush layer 20; and a sliding system using the aforesaid material.
Inventors:
TSUJII YOSHINOBU (JP)
SAKAKIBARA KEITA (JP)
SATO TAKAYA (JP)
ARAFUNE HIROYUKI (JP)
NAKANO KEN (JP)
MIYAZAKI MAYU (JP)
SAKAKIBARA KEITA (JP)
SATO TAKAYA (JP)
ARAFUNE HIROYUKI (JP)
NAKANO KEN (JP)
MIYAZAKI MAYU (JP)
Application Number:
PCT/JP2020/044601
Publication Date:
June 17, 2021
Filing Date:
December 01, 2020
Export Citation:
Assignee:
UNIV KYOTO (JP)
NATIONAL INSTITUTE OF TECH (JP)
NAT UNIV CORP YOKOHAMA NAT UNIV (JP)
NATIONAL INSTITUTE OF TECH (JP)
NAT UNIV CORP YOKOHAMA NAT UNIV (JP)
International Classes:
A46B15/00; C08F292/00; C10M171/00
Domestic Patent References:
| WO2018225693A1 | 2018-12-13 |
Foreign References:
| JP2014169787A | 2014-09-18 | |||
| JP2014514583A | 2014-06-19 | |||
| JP2014145401A | 2014-08-14 | |||
| JP2008267572A | 2008-11-06 | |||
| JP2018076536A | 2018-05-17 |
Other References:
LYATSKAYA YULIA, BALAZS ANNA C.: "Phase Separation of Mixed Solvents within Polymer Brushes", MACROMOLECULES, vol. 30, no. 24, 18 September 1997 (1997-09-18), pages 7588 - 7595, XP055834764
Attorney, Agent or Firm:
SIKS & CO. (JP)
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