Title:
MICROFINE SELF-AGGREGATE
Document Type and Number:
WIPO Patent Application WO/2003/072489
Kind Code:
A1
Abstract:
A microfine self-aggregate having a unique high-order structure, which is formed using an oligosaccharide as a sugar chain. The microfine self-aggregate comprises an O-glycoside type glycolipid having a structure represented by the following general formula (1): wherein G represents an oligosaccharide residue made up of 2 to 30 monosaccharide molecules bonded and R represents a C6-25 hydrocarbon group. The microfine self-aggregate may be in the form of micro double-helical fibers, micro helical disks, microfine tubes, microfibers, etc.
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Inventors:
UZAWA HIROTAKA (JP)
SHIMIZU TOSHIMI (JP)
KAMIYA SHOKO (JP)
JOHN GEORGE (JP)
SHIMIZU TOSHIMI (JP)
KAMIYA SHOKO (JP)
JOHN GEORGE (JP)
Application Number:
PCT/JP2003/002108
Publication Date:
September 04, 2003
Filing Date:
February 26, 2003
Export Citation:
Assignee:
JAPAN SCIENCE & TECH CORP (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
UZAWA HIROTAKA (JP)
SHIMIZU TOSHIMI (JP)
KAMIYA SHOKO (JP)
JOHN GEORGE (JP)
NAT INST OF ADVANCED IND SCIEN (JP)
UZAWA HIROTAKA (JP)
SHIMIZU TOSHIMI (JP)
KAMIYA SHOKO (JP)
JOHN GEORGE (JP)
International Classes:
B82B1/00; B82B3/00; C07H15/04; C07H15/203; D01F9/00; (IPC1-7): B82B1/00; B82B3/00; C07H15/203; D01F9/00
Foreign References:
| JP2001261692A | 2001-09-26 | |||
| JP2000204030A | 2000-07-25 | |||
| EP1186688A1 | 2002-03-13 |
Other References:
JOHN G. ET AL.: "Nanotube formation from renewable resources via coiled nanofibers", ADVANCED MATERIALS, vol. 13, no. 10, 17 May 2001 (2001-05-17), pages 715 - 718, XP001129656
See also references of EP 1498386A4
See also references of EP 1498386A4
Attorney, Agent or Firm:
Shimoda, Akira (Kyobashi-Nichiei Biru 3-4, Kyobashi 3-chom, Chuo-ku Tokyo, JP)
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