Title:
MAGNETIC PARTICLES
Document Type and Number:
WIPO Patent Application WO/2003/033159
Kind Code:
A1
Abstract:
Magnetic particles which comprise a particulate magnetic material and, formed on the surface thereof, an readily decomposable or readily soluble polymer coating layer containing a reactive component&semi and a method for producing a reaction product using the magnetic particles. The use of the above magnetic particles allows the combination of the efficient progress of a solid state reaction and the easiness of the recovery of reaction product.
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Inventors:
KOHNO HIDEKI (JP)
Application Number:
PCT/JP2002/010590
Publication Date:
April 24, 2003
Filing Date:
October 11, 2002
Export Citation:
Assignee:
UNIV SCHOOL NIHON JURIDIC PER (JP)
KOHNO HIDEKI (JP)
KOHNO HIDEKI (JP)
International Classes:
B01J19/00; B03C1/00; B03C1/01; C01G49/08; C12N11/10; C12N11/14; C12P3/00; G01N33/543; G01N33/545; G01N33/553; G01N33/551; H01F1/11; H01F1/147; H01F1/36; (IPC1-7): B03C1/00; B01D43/00; B01D57/00; C12N11/14; C01G49/08; G01N33/553; G01N33/543; G01N33/541
Domestic Patent References:
WO1998034114A1 | 1998-08-06 |
Foreign References:
JPH0599926A | 1993-04-23 | |||
JPH11191509A | 1999-07-13 | |||
JPH11191510A | 1999-07-13 |
Other References:
See also references of EP 1440733A4
Attorney, Agent or Firm:
The, Patent Corporate Body Aruga Patent Office (3-6 Nihonbashiningyocho 1-Chom, Chuo-ku Tokyo, JP)
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