Title:
NANOCAPSULE-TYPE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2006/030642
Kind Code:
A1
Abstract:
A nanocapsule-type structure having an average particle diameter of 1 to 50 nm and an aqueous solution of a metal compound encapsulated thereinto. Preferably, the nanocapsule-type structure is such that the nanocapsule structure has been produced by self-organization of a surfactant in an organic solvent. This nanocapsule structure is of nanometer size, is highly dispersible also in a high concentration region in the organic solvent, does not cause coagulation, and thus is useful as a catalyst for a CVD method.
Inventors:
SAITO TAKESHI (JP)
OHSHIMA SATOSHI (JP)
YUMURA MOTOO (JP)
OHSHIMA SATOSHI (JP)
YUMURA MOTOO (JP)
Application Number:
PCT/JP2005/015909
Publication Date:
March 23, 2006
Filing Date:
August 31, 2005
Export Citation:
Assignee:
AND TECHNOLOGY NAT INST OF ADV (JP)
SAITO TAKESHI (JP)
OHSHIMA SATOSHI (JP)
YUMURA MOTOO (JP)
SAITO TAKESHI (JP)
OHSHIMA SATOSHI (JP)
YUMURA MOTOO (JP)
International Classes:
B01J23/88; B82B1/00; B01J31/34; B01J33/00; B01J35/02; C01B31/02
Domestic Patent References:
| WO2003008331A1 | 2003-01-30 |
Foreign References:
| JP2001062299A | 2001-03-13 | |||
| JP2000212445A | 2000-08-02 | |||
| JPH05222116A | 1993-08-31 | |||
| JP2004182548A | 2004-07-02 | |||
| JP2000117094A | 2000-04-25 | |||
| JP2004513869A | 2004-05-13 | |||
| JPH026617A | 1990-01-10 | |||
| JP3438041B2 | 2003-08-18 |
Other References:
SLAGT M ET AL: "Encapsulation of Hydrophilic Pincer - Platinum(II) Complexes in Amphiphilic Hyperbranched Polyglycerol Nanocapsules.", MACROMOLECULES, AMERICAN CHEMICAL SOCIETY., vol. 35, no. 15, 16 July 2002 (2002-07-16), pages 5734 - 5737, XP002993896
JOURNAL OF PHYSICAL CHEMISTRY B, vol. 106, 16 February 2002 (2002-02-16), pages 2429
See also references of EP 1790612A4
JOURNAL OF PHYSICAL CHEMISTRY B, vol. 106, 16 February 2002 (2002-02-16), pages 2429
See also references of EP 1790612A4
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